Graph and download economic data for Unemployment Level - 20 Yrs. & over, Black or African American Women (LNU03000032) from Jan 1972 to Jun 2025 about 20 years +, females, African-American, household survey, unemployment, and USA.

About this dataset

Context

The dataset tabulates the population of Little Black town by gender across 18 age groups. It lists the male and female population in each age group along with the gender ratio for Little Black town. The dataset can be utilized to understand the population distribution of Little Black town by gender and age. For example, using this dataset, we can identify the largest age group for both Men and Women in Little Black town. Additionally, it can be used to see how the gender ratio changes from birth to senior most age group and male to female ratio across each age group for Little Black town.

Key observations

Largest age group (population): Male # 5-9 years (51) | Female # 35-39 years (49). Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Age groups:

• Under 5 years
• 5 to 9 years
• 10 to 14 years
• 15 to 19 years
• 20 to 24 years
• 25 to 29 years
• 30 to 34 years
• 35 to 39 years
• 40 to 44 years
• 45 to 49 years
• 50 to 54 years
• 55 to 59 years
• 60 to 64 years
• 65 to 69 years
• 70 to 74 years
• 75 to 79 years
• 80 to 84 years
• 85 years and over

Scope of gender :

Please note that American Community Survey asks a question about the respondents current sex, but not about gender, sexual orientation, or sex at birth. The question is intended to capture data for biological sex, not gender. Respondents are supposed to respond with the answer as either of Male or Female. Our research and this dataset mirrors the data reported as Male and Female for gender distribution analysis.

Variables / Data Columns

• Age Group: This column displays the age group for the Little Black town population analysis. Total expected values are 18 and are define above in the age groups section.
• Population (Male): The male population in the Little Black town is shown in the following column.
• Population (Female): The female population in the Little Black town is shown in the following column.
• Gender Ratio: Also known as the sex ratio, this column displays the number of males per 100 females in Little Black town for each age group.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Little Black town Population by Gender. You can refer the same here

United States Unemployment Rate: Black or African American: Female data was reported at 5.500 % in Apr 2025. This records an increase from the previous number of 5.400 % for Mar 2025. United States Unemployment Rate: Black or African American: Female data is updated monthly, averaging 10.900 % from Jan 1972 (Median) to Apr 2025, with 640 observations. The data reached an all-time high of 21.100 % in Jun 1983 and a record low of 4.000 % in Apr 2023. United States Unemployment Rate: Black or African American: Female data remains active status in CEIC and is reported by U.S. Bureau of Labor Statistics. The data is categorized under Global Database’s United States – Table US.G: Current Population Survey: Unemployment Rate.

Graph and download economic data for Employment-Population Ratio - 20 Yrs. & over, Black or African American Women (LNS12300032) from Jan 1972 to Jun 2025 about 20 years +, employment-population ratio, females, African-American, household survey, employment, population, and USA.

About this dataset

Context

The dataset tabulates the population of Black by gender, including both male and female populations. This dataset can be utilized to understand the population distribution of Black across both sexes and to determine which sex constitutes the majority.

Key observations

There is a slight majority of female population, with 52.16% of total population being female. Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Scope of gender :

Please note that American Community Survey asks a question about the respondents current sex, but not about gender, sexual orientation, or sex at birth. The question is intended to capture data for biological sex, not gender. Respondents are supposed to respond with the answer as either of Male or Female. Our research and this dataset mirrors the data reported as Male and Female for gender distribution analysis. No further analysis is done on the data reported from the Census Bureau.

Variables / Data Columns

• Gender: This column displays the Gender (Male / Female)
• Population: The population of the gender in the Black is shown in this column.
• % of Total Population: This column displays the percentage distribution of each gender as a proportion of Black total population. Please note that the sum of all percentages may not equal one due to rounding of values.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Black Population by Race & Ethnicity. You can refer the same here

United States - Unemployment Rate - 20 Yrs. & over, Black or African American Women was 5.30% in April of 2025, according to the United States Federal Reserve. Historically, United States - Unemployment Rate - 20 Yrs. & over, Black or African American Women reached a record high of 17.80 in March of 1983 and a record low of 3.80 in April of 2023. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Unemployment Rate - 20 Yrs. & over, Black or African American Women - last updated from the United States Federal Reserve on July of 2025.

United States Employment: Black or African American: Female data was reported at 10,682.000 Person th in Apr 2025. This records a decrease from the previous number of 10,690.000 Person th for Mar 2025. United States Employment: Black or African American: Female data is updated monthly, averaging 7,699.000 Person th from Jan 1972 (Median) to Apr 2025, with 640 observations. The data reached an all-time high of 10,955.000 Person th in Apr 2023 and a record low of 3,341.000 Person th in Jan 1972. United States Employment: Black or African American: Female data remains active status in CEIC and is reported by U.S. Bureau of Labor Statistics. The data is categorized under Global Database’s United States – Table US.G: Current Population Survey: Employment.

United States Employment: Female: NH: Black or African American data was reported at 9,843.000 Person th in Apr 2025. This records a decrease from the previous number of 9,903.000 Person th for Mar 2025. United States Employment: Female: NH: Black or African American data is updated monthly, averaging 9,501.500 Person th from Jan 2016 (Median) to Apr 2025, with 112 observations. The data reached an all-time high of 10,222.000 Person th in Apr 2023 and a record low of 8,080.000 Person th in Apr 2020. United States Employment: Female: NH: Black or African American data remains active status in CEIC and is reported by U.S. Bureau of Labor Statistics. The data is categorized under Global Database’s United States – Table US.G: Current Population Survey: Employment.

United States Unemployment Rate: Female: NH: Black or African American data was reported at 5.300 % in Apr 2025. This records an increase from the previous number of 4.800 % for Mar 2025. United States Unemployment Rate: Female: NH: Black or African American data is updated monthly, averaging 6.400 % from Jan 2016 (Median) to Apr 2025, with 112 observations. The data reached an all-time high of 17.200 % in May 2020 and a record low of 4.100 % in Apr 2023. United States Unemployment Rate: Female: NH: Black or African American data remains active status in CEIC and is reported by U.S. Bureau of Labor Statistics. The data is categorized under Global Database’s United States – Table US.G: Current Population Survey: Unemployment Rate.

United States - Labor Force Participation Rate - 20 Yrs. & over, Black or African American Women was 60.90% in June of 2025, according to the United States Federal Reserve. Historically, United States - Labor Force Participation Rate - 20 Yrs. & over, Black or African American Women reached a record high of 66.90 in July of 1999 and a record low of 49.90 in March of 1974. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Labor Force Participation Rate - 20 Yrs. & over, Black or African American Women - last updated from the United States Federal Reserve on July of 2025.

About this dataset

Context

The dataset tabulates the population of Black by gender across 18 age groups. It lists the male and female population in each age group along with the gender ratio for Black. The dataset can be utilized to understand the population distribution of Black by gender and age. For example, using this dataset, we can identify the largest age group for both Men and Women in Black. Additionally, it can be used to see how the gender ratio changes from birth to senior most age group and male to female ratio across each age group for Black.

Key observations

Largest age group (population): Male # 35-39 years (65) | Female # 0-4 years (84). Source: U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Age groups:

• Under 5 years
• 5 to 9 years
• 10 to 14 years
• 15 to 19 years
• 20 to 24 years
• 25 to 29 years
• 30 to 34 years
• 35 to 39 years
• 40 to 44 years
• 45 to 49 years
• 50 to 54 years
• 55 to 59 years
• 60 to 64 years
• 65 to 69 years
• 70 to 74 years
• 75 to 79 years
• 80 to 84 years
• 85 years and over

Scope of gender :

Please note that American Community Survey asks a question about the respondents current sex, but not about gender, sexual orientation, or sex at birth. The question is intended to capture data for biological sex, not gender. Respondents are supposed to respond with the answer as either of Male or Female. Our research and this dataset mirrors the data reported as Male and Female for gender distribution analysis.

Variables / Data Columns

• Age Group: This column displays the age group for the Black population analysis. Total expected values are 18 and are define above in the age groups section.
• Population (Male): The male population in the Black is shown in the following column.
• Population (Female): The female population in the Black is shown in the following column.
• Gender Ratio: Also known as the sex ratio, this column displays the number of males per 100 females in Black for each age group.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Black Population by Gender. You can refer the same here

This dataset includes live births, birth rates, and fertility rates by race of mother in the United States since 1960. Data availability varies by race and ethnicity groups. All birth data by race before 1980 are based on race of the child. Since 1980, birth data by race are based on race of the mother. For race, data are available for Black and White births since 1960, and for American Indians/Alaska Native and Asian/Pacific Islander births since 1980. Data on Hispanic origin are available since 1989. Teen birth rates for specific racial and ethnic categories are also available since 1989. From 2003 through 2015, the birth data by race were based on the “bridged” race categories (5). Starting in 2016, the race categories for reporting birth data changed; the new race and Hispanic origin categories are: Non-Hispanic, Single Race White; Non-Hispanic, Single Race Black; Non-Hispanic, Single Race American Indian/Alaska Native; Non-Hispanic, Single Race Asian; and, Non-Hispanic, Single Race Native Hawaiian/Pacific Islander (5,6). Birth data by the prior, “bridged” race (and Hispanic origin) categories are included through 2018 for comparison. SOURCES NCHS, National Vital Statistics System, birth data (see https://www.cdc.gov/nchs/births.htm); public-use data files (see https://www.cdc.gov/nchs/data_access/VitalStatsOnline.htm); and CDC WONDER (see http://wonder.cdc.gov/). REFERENCES National Office of Vital Statistics. Vital Statistics of the United States, 1950, Volume I. 1954. Available from: https://www.cdc.gov/nchs/data/vsus/vsus_1950_1.pdf. Hetzel AM. U.S. vital statistics system: major activities and developments, 1950-95. National Center for Health Statistics. 1997. Available from: https://www.cdc.gov/nchs/data/misc/usvss.pdf. National Center for Health Statistics. Vital Statistics of the United States, 1967, Volume I–Natality. 1969. Available from: https://www.cdc.gov/nchs/data/vsus/nat67_1.pdf. Martin JA, Hamilton BE, Osterman MJK, et al. Births: Final data for 2015. National vital statistics reports; vol 66 no 1. Hyattsville, MD: National Center for Health Statistics. 2017. Available from: https://www.cdc.gov/nchs/data/nvsr/nvsr66/nvsr66_01.pdf. Martin JA, Hamilton BE, Osterman MJK, Driscoll AK, Drake P. Births: Final data for 2016. National Vital Statistics Reports; vol 67 no 1. Hyattsville, MD: National Center for Health Statistics. 2018. Available from: https://www.cdc.gov/nvsr/nvsr67/nvsr67_01.pdf. Martin JA, Hamilton BE, Osterman MJK, Driscoll AK, Births: Final data for 2018. National vital statistics reports; vol 68 no 13. Hyattsville, MD: National Center for Health Statistics. 2019. Available from: https://www.cdc.gov/nchs/data/nvsr/nvsr68/nvsr68_13.pdf.

United States Unemployment: Black or African American: Female data was reported at 619.000 Person th in Apr 2025. This records an increase from the previous number of 612.000 Person th for Mar 2025. United States Unemployment: Black or African American: Female data is updated monthly, averaging 797.500 Person th from Jan 1972 (Median) to Apr 2025, with 640 observations. The data reached an all-time high of 1,804.000 Person th in May 2020 and a record low of 367.000 Person th in Apr 1972. United States Unemployment: Black or African American: Female data remains active status in CEIC and is reported by U.S. Bureau of Labor Statistics. The data is categorized under Global Database’s United States – Table US.G: Current Population Survey: Unemployment.

The aim of this study was to examine the factors related to different patterns of male violence against women. Employing both intra-individual and sociocultural perspectives, the project focused on the relationship between violence against women and previously established risk factors for intimate partner violence including stressors related to work, economic status, and role transitions (e.g., pregnancy), as well as family power dynamics, status discrepancies, and alcohol use. The following research questions were addressed: (1) To what extent do Caucasian, Black, and Hispanic individuals engage in physical violence with their partners? (2) How are socioeconomic stressors associated with violent relationships among Caucasian, Black, and Hispanic couples? (3) To what extent are changes in patterns of physical violence against women associated with different stages of a relationship (e.g., cohabitation, early marriage, pregnancy, marriage)? (4) To what extent do culturally linked attitudes about family structure (family power dynamics) predict violence among Caucasian, Black, and Hispanic couples? (5) To what extent do family strengths and support systems contribute to the cessation of violence among Caucasian, Black, and Hispanic couples? (6) What is the role of alcohol use in violent relationships among Caucasian, Black, and Hispanic couples? The data used for this project came from the first and second waves of the National Survey of Families and Households (NSFH) conducted by the Center for Demography and Ecology at the University of Wisconsin-Madison [NATIONAL SURVEY OF FAMILIES AND HOUSEHOLDS: WAVE I, 1987-1988, AND WAVE II, 1992-1994 (ICPSR 6906)]. The NSFH was designed to cover a broad range of family structures, processes, and relationships with a large enough sample to permit subgroup analysis. For the purposes of this study, the analytical sample focused on only those couples who were cohabiting or married at the time of the first wave of the study and still with the same person at the time of the second wave (N=3,584). Since the study design included oversamples of previously understudied groups (i.e., Blacks, Mexicans, Puerto Ricans), racial and ethnic comparisons were possible. In both waves of the NSFH several identical questions were asked regarding marital conflicts. Both married and cohabiting respondents were asked how often they used various tactics including heated arguments and hitting or throwing things at each other to resolve their conflicts. In addition, respondents were asked if any of their arguments became physical, how many of their fights resulted in either the respondent or their partner hitting, shoving, or throwing things, and if any injuries resulted as a consequence of these fights. This data collection consists of the SPSS syntax used to recode variables from the original NSFH dataset. In addition, new variables, including both composite variables (e.g., self-esteem, hostility, depression) and husband and wife versions of the variables (using information from both respondent and partner), were constructed. New variables were grouped into the following categories: demographic, personality, alcohol and drug use, relationship stages, gender role attitudes, division of labor, fairness in household chores, social support, and isolation. Psychological well-being scales were created to measure autonomy, positive relations with others, purpose in life, self-acceptance, environmental mastery, and personal growth. Additional scales were created to measure relationship conflict, sex role gender attitudes, personal mastery, alcohol use, and hostility. The Rosenberg Self Esteem Scale and the Center for Epidemiological Studies Depression Scale (CES-D) were also utilized.

About this dataset

Context

The dataset tabulates the data for the Black, AL population pyramid, which represents the Black population distribution across age and gender, using estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates. It lists the male and female population for each age group, along with the total population for those age groups. Higher numbers at the bottom of the table suggest population growth, whereas higher numbers at the top indicate declining birth rates. Furthermore, the dataset can be utilized to understand the youth dependency ratio, old-age dependency ratio, total dependency ratio, and potential support ratio.

Key observations

• Youth dependency ratio, which is the number of children aged 0-14 per 100 persons aged 15-64, for Black, AL, is 74.3.
• Old-age dependency ratio, which is the number of persons aged 65 or over per 100 persons aged 15-64, for Black, AL, is 33.8.
• Total dependency ratio for Black, AL is 108.1.
• Potential support ratio, which is the number of youth (working age population) per elderly, for Black, AL is 3.0.

Content

When available, the data consists of estimates from the U.S. Census Bureau American Community Survey (ACS) 2019-2023 5-Year Estimates.

Age groups:

• Under 5 years
• 5 to 9 years
• 10 to 14 years
• 15 to 19 years
• 20 to 24 years
• 25 to 29 years
• 30 to 34 years
• 35 to 39 years
• 40 to 44 years
• 45 to 49 years
• 50 to 54 years
• 55 to 59 years
• 60 to 64 years
• 65 to 69 years
• 70 to 74 years
• 75 to 79 years
• 80 to 84 years
• 85 years and over

Variables / Data Columns

• Age Group: This column displays the age group for the Black population analysis. Total expected values are 18 and are define above in the age groups section.
• Population (Male): The male population in the Black for the selected age group is shown in the following column.
• Population (Female): The female population in the Black for the selected age group is shown in the following column.
• Total Population: The total population of the Black for the selected age group is shown in the following column.

Good to know

Margin of Error

Data in the dataset are based on the estimates and are subject to sampling variability and thus a margin of error. Neilsberg Research recommends using caution when presening these estimates in your research.

Custom data

If you do need custom data for any of your research project, report or presentation, you can contact our research staff at research@neilsberg.com for a feasibility of a custom tabulation on a fee-for-service basis.

Inspiration

Neilsberg Research Team curates, analyze and publishes demographics and economic data from a variety of public and proprietary sources, each of which often includes multiple surveys and programs. The large majority of Neilsberg Research aggregated datasets and insights is made available for free download at https://www.neilsberg.com/research/.

Recommended for further research

This dataset is a part of the main dataset for Black Population by Age. You can refer the same here

This dataset includes teen birth rates for females by age group, race, and Hispanic origin in the United States since 1960. Data availability varies by race and ethnicity groups. All birth data by race before 1980 are based on race of the child. Since 1980, birth data by race are based on race of the mother. For race, data are available for Black and White births since 1960, and for American Indians/Alaska Native and Asian/Pacific Islander births since 1980. Data on Hispanic origin are available since 1989. Teen birth rates for specific racial and ethnic categories are also available since 1989. From 2003 through 2015, the birth data by race were based on the “bridged” race categories (5). Starting in 2016, the race categories for reporting birth data changed; the new race and Hispanic origin categories are: Non-Hispanic, Single Race White; Non-Hispanic, Single Race Black; Non-Hispanic, Single Race American Indian/Alaska Native; Non-Hispanic, Single Race Asian; and, Non-Hispanic, Single Race Native Hawaiian/Pacific Islander (5,6). Birth data by the prior, “bridged” race (and Hispanic origin) categories are included through 2018 for comparison. National data on births by Hispanic origin exclude data for Louisiana, New Hampshire, and Oklahoma in 1989; New Hampshire and Oklahoma in 1990; and New Hampshire in 1991 and 1992. Birth and fertility rates for the Central and South American population includes other and unknown Hispanic. Information on reporting Hispanic origin is detailed in the Technical Appendix for the 1999 public-use natality data file (see ftp://ftp.cdc.gov/pub/Health_Statistics/NCHS/Dataset_Documentation/DVS/natality/Nat1999doc.pdf). SOURCES NCHS, National Vital Statistics System, birth data (see https://www.cdc.gov/nchs/births.htm); public-use data files (see https://www.cdc.gov/nchs/data_access/VitalStatsOnline.htm); and CDC WONDER (see http://wonder.cdc.gov/). REFERENCES National Office of Vital Statistics. Vital Statistics of the United States, 1950, Volume I. 1954. Available from: https://www.cdc.gov/nchs/data/vsus/vsus_1950_1.pdf. Hetzel AM. U.S. vital statistics system: major activities and developments, 1950-95. National Center for Health Statistics. 1997. Available from: https://www.cdc.gov/nchs/data/misc/usvss.pdf. National Center for Health Statistics. Vital Statistics of the United States, 1967, Volume I–Natality. 1969. Available from: https://www.cdc.gov/nchs/data/vsus/nat67_1.pdf. Martin JA, Hamilton BE, Osterman MJK, et al. Births: Final data for 2015. National vital statistics reports; vol 66 no 1. Hyattsville, MD: National Center for Health Statistics. 2017. Available from: https://www.cdc.gov/nchs/data/nvsr/nvsr66/nvsr66_01.pdf. Martin JA, Hamilton BE, Osterman MJK, Driscoll AK, Drake P. Births: Final data for 2016. National Vital Statistics Reports; vol 67 no 1. Hyattsville, MD: National Center for Health Statistics. 2018. Available from: https://www.cdc.gov/nvsr/nvsr67/nvsr67_01.pdf. Martin JA, Hamilton BE, Osterman MJK, Driscoll AK, Births: Final data for 2018. National vital statistics reports; vol 68 no 13. Hyattsville, MD: National Center for Health Statistics. 2019. Available from: https://www.cdc.gov/nchs/data/nvsr/nvsr68/nvsr68_13.pdf.

United States - Employment-Population Ratio - 20 Yrs. & over, Black or African American Women was 58.00% in April of 2025, according to the United States Federal Reserve. Historically, United States - Employment-Population Ratio - 20 Yrs. & over, Black or African American Women reached a record high of 62.40 in November of 1999 and a record low of 44.20 in August of 1975. Trading Economics provides the current actual value, an historical data chart and related indicators for United States - Employment-Population Ratio - 20 Yrs. & over, Black or African American Women - last updated from the United States Federal Reserve on July of 2025.

This statistic shows the number of black men and women in the US from 1820 until 1880. Slavery was legal in the Southern States of the US until 1865, when the Thirteenth Amendment was added to the US Constitution after the American Civil War. Until that time all of the slaves included in this statistic were registered as living in the South, whereas the majority of the free, black men and women lived in the Northern States. From the data we can see that, while the slave experience was very different for men and women, there was relatively little difference between their numbers in each respective category. While female slaves were more likely to serve in domestic roles, they were also more likely to be working in the lowest and unskilled jobs on plantations, whereas men were given more skilled and physically demanding roles. As slavery was abolished in 1870, all black people from this point were considered free in the census data. It is also worth noticing that in these years the difference in the number of men and women increased, most likely as a result of all the black male soldiers who fell fighting in the American Civil War.

The graph depicts the weekly time Black women spent with selected media in the United States in the first quarter of 2017. According to the data, Black women listened to the radio for *** minutes (or ** hours and ** minutes) weekly in the first quarter of 2017.

In 2023, the FBI reported that there were 9,284 Black murder victims in the United States and 7,289 white murder victims. In comparison, there were 554 murder victims of unknown race and 586 victims of another race. Victims of inequality? In recent years, the role of racial inequality in violent crimes such as robberies, assaults, and homicides has gained public attention. In particular, the issue of police brutality has led to increasing attention following the murder of George Floyd, an African American who was killed by a Minneapolis police officer. Studies show that the rate of fatal police shootings for Black Americans was more than double the rate reported of other races. Crime reporting National crime data in the United States is based off the Federal Bureau of Investigation’s new crime reporting system, which requires law enforcement agencies to self-report their data in detail. Due to the recent implementation of this system, less crime data has been reported, with some states such as Delaware and Pennsylvania declining to report any data to the FBI at all in the last few years, suggesting that the Bureau's data may not fully reflect accurate information on crime in the United States.