U.S. citizens with a professional degree had the highest median household income in 2023, at 172,100 U.S. dollars. In comparison, those with less than a 9th grade education made significantly less money, at 35,690 U.S. dollars. Household income The median household income in the United States has fluctuated since 1990, but rose to around 70,000 U.S. dollars in 2021. Maryland had the highest median household income in the United States in 2021. Maryland’s high levels of wealth is due to several reasons, and includes the state's proximity to the nation's capital. Household income and ethnicity The median income of white non-Hispanic households in the United States had been on the rise since 1990, but declining since 2019. While income has also been on the rise, the median income of Hispanic households was much lower than those of white, non-Hispanic private households. However, the median income of Black households is even lower than Hispanic households. Income inequality is a problem without an easy solution in the United States, especially since ethnicity is a contributing factor. Systemic racism contributes to the non-White population suffering from income inequality, which causes the opportunity for growth to stagnate.

This dataset explores Current expenditure per pupil in average daily attendance in public elementary and secondary schools, by state -- Selected years, 1959-60 through 2003-04 * Note - data is in unadjusted dollars http://nces.ed.gov/programs/digest/d06/tables/dt06_171.asp Accessed on 12 November 2007

This dataset explores Percentage of eighth-grade public school students and average scores in NAEP writing by race and state, USA, 2007 Notes: Not available. The state/jurisdiction did not participate. # Rounds to zero. Reporting standards not met. Sample size is insufficient to permit a reliable estimate. NOTE: Black includes African American, Hispanic includes Latino, and Pacifi c Islander includes Native Hawaiian. Race categories exclude Hispanic origin. Results are not shown for students whose race/ethnicity was unclassified Detail may not sum to totals because of rounding. SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 2007 Writing Assessment.

This dataset shows school district expenditures. It is derived from US Census bureau's Public Elementary-Secondary Education Finance data for year 2004. It breaks down spending per student by expenditure on staff salaries and benefits, monies spent on general administration and other support services. Source: http://www.census.gov/www/school04.html Note: Value of zero indicates no data

This dataset explores the United States Department of Agriculture (USDA) Food and Nutrition Service Program - WIC program average annual benefit per person by state for the fiscal years 2003-2007. WIC provides Federal grants to States for supplemental foods, health care referrals, and nutrition education for low-income pregnant, breastfeeding, and non-breastfeeding postpartum women, and to infants and children up to age five who are found to be at nutritional risk. *WIC is the common abbreviation for Special Supplemental Nutrition Program for Women, Infants and Children. The average monthly benefit equals total annual food cost divided by average monthly participation, divided by 12. Farmers Market benefits are not included. Data are subject to revision.

This dataset explores Early Care and Education Funding: Head Start Allocation and State-Funded Prekindergarten Participation. This data is state level and expresses the participation per state. Head Start and Early Head Start are comprehensive child development programs that serve children from birth to age 5, their families, and pregnant women. The overall goal of these programs is to increase the school readiness of young children in families earning low incomes. The Head Start program delivers comprehensive services including: education, health, nutrition, screening for developmental delays, and a variety of social services, if the family needs them. The program is designed to meet the social, emotional, physical and cognitive development of children. This data is from Latest Data: Fiscal Year 2004 (Head Start) and School Year 2002-2003 (State Funded Prekindergarten). This data is from National Child Care Information Center. Refer to NCCIC Child Care Database for detailed state information (http://nccic.org/IMS/Results.asp). Compiled by: National Association of Child Care Resources and Referral Agencies (http://www.naccrra.org/randd/head_start/expenditure.php)

This dataset explores Total and current expenditures per pupil in fall enrollment in public elementary and secondary education, by function and state 2003 - 2004. NOTE: Excludes expenditures for state education agencies. "0" indicates none or less than $0.50. Some data have been revised from previously published figures. Detail may not sum to totals because of rounding. SOURCE: U.S. Department of Education, National Center for Education Statistics, Common Core of Data (CCD), "National Public Education Financial Survey," 200304. (This table was prepared August 2006.) http://nces.ed.gov/programs/digest/d06/tables/dt06_168.asp Accessed on 12 November 2007

This dataset shows the total amount of State Prison Expenditures for Medical Care, Food expenses, and Utilities in the year 2001. Over a quarter of prison operating costs are for basic living expenses. Prisoner medical care, food service, utilities, and contract housing totaled $7.3 billion, or about 26% of State prison current operating expenses. Inmate medical care totaled $3.3 billion, or about 12% of operating expenditures. Supplies and services of government staff and full-time and part-time managed care and fee-for service providers averaged $2,625 per inmate, or $7.19 per day. By comparison, the average annual health care expenditure of U.S. residents, including all sources in FY 2001, was $4,370, or $11.97 per day. Factors beyond the scope of this report contributed to the variation in spending levels for prisoner medical care. Lacking economies of scale, some States had significantly higher than average medical costs for everyone, and some had higher proportions of inmates whose abuse of drugs or alcohol had led to disease. Also influencing variations in expenditures were staffing and funding of prisoner health care and distribution of specialized medical equipment for prisoner treatment. Food service in FY 2001 cost $1.2 billion, or approximately 4% of State prison operating expenditures. On average nationwide, State departments of correction spent $2.62 to feed inmates each day. Utility services for electricity, natural gas, heating oil, water, sewerage, trash removal, and telephone in State prisons totaled $996 million in FY 2001. Utilities accounted for about 3.5% of State prison operating expenditure. For more information see the url source of this dataset.

This dataset shows the comparison between the amount of spending that was spent on higher education and corrections by each state in the United States from 1987 to 2007. This data was brought to our attention by the Pew Charitable Trusts in their report titled, "One in 100: Behind Bars in America 2008." The main emphasis of the article emphasizes the point that in 2007 1 in every 100 Americans were in prison. To note: Many states have not completed their data verification process. Final published figures may differ slightly. The District of Columbia is not included. D.C. prisoners were transferred to federal custody in 2001

This dataset explores the United States Department of Agriculture (USDA) Food and Nutrition Service Program - Food Stamp Program by recording the average monthly benefit by household for the years 2003-2007 by state. * The following outlying areas receive Nutrition Assistance Grants which provide benefits analogous to the Food Stamp Program: Puerto Rico, American Samoa, and the Northern Marianas. Annual averages are total benefits divided by total annual household participation. All data are subject to revision.

This dataset explores the child and adult care food program average daily attendance by state for the fiscal years 2003 - 2007.

This dataset explores the Statistics Canada data from the 2001 Census of earnings by highest level of education completed. Average earnings of the population 15 years and over by highest level of schooling, by province and territory (2001 Census) Definitions Highest level of schooling: Refers to the highest grade or year of elementary or secondary (high) school attended, or to the highest year of university or other non-university education completed. University education is considered to be a higher level of schooling than other non-university education. Also, the attainment of a degree, certificate or diploma is considered to be at a higher level than years completed or attended without an educational qualification. Earnings (employment income): Refers to total income received by persons 15 years of age and over during calendar year 2000 as wages and salaries, net income from a non-farm unincorporated business and/or professional practice, and/or net farm self-employment income. High school graduation certificate and/or some postsecondary: Includes persons who have attended courses at postsecondary institutions and who may or may not have a high school graduation certificate. Excludes persons with a postsecondary certificate, diploma or degree. Since 1981, "postsecondary" refers to years of schooling completed at university or at institutions other than a university, a secondary (high) school or an elementary school. Examples of postsecondary institutions include community colleges, institutes of technology, CEGEPs, private trade schools, private business colleges and schools of nursing.

This dataset explores the United States Department of Agriculture (USDA) Food and Nutrition Service Program - Commodity Supplemental Food Program by recording the total participation by state for the years 2003-2007. The Commodity Supplemental Food Programs (CSFP) is a Federally funded program, which works to improve the health of low-income pregnant and breastfeeding women, other new mothers up to one year postpartum, infants, children up to age six, and elderly people at least 60 years of age by supplementing their diets with nutritious USDA commodity foods. It provides food and administrative funds to States to supplement the diets of these groups. * If a State operated for less than a full year, its annual average does not include non-operating months (e.g., if it operated for two month, the annual participation sum is divided by two rather than twelve). Consequently, the sum of the States exceeds the Total for most years. In FY 2005, Louisiana participation is an 8 month average; there was no activity in September due to Hurricane Katrina. In FY 2006, its participation gradually rose from under 6,000 in the initial month to 62,000 during the last two months. CSFP was originally a food distribution alternative to the WIC Program which provided supplemental food packages to women, infants and children. It began serving elderly persons on a pilot basis in FY 1982. By FY 1999, most participants were elderly. FY 2007 data are preliminary; all data are subject to revision.

This dataset explores the USDA national school lunch program by reporting the number of children participating at two points in time (Feb. 2007 and Jan. and Feb. 2008) and the percent change from 2007 to 2008. *Participation data are based on average daily meals adjusted by an attendance factor of 0.927. Data for January and February 2008 are preliminary and are subject to significant change; all data are subject to revision.

This dataset explores 2007 State Revenues per Capita and Percentage of Personal Income relinquished in taxes by state for the year 2007. Source: U.S. Bureau of the Census and Bureau of Economic Analysis.

This dataset explores Achievement-level results in NAEP writing for eighth-grade public school students, by state: 1998, 2002, and 2007 Not available. The state/jurisdiction did not participate or did not meet the minimum participation guidelines for reporting. # Rounds to zero. * Significantly different (p < .05) from 2007 when only one state/jurisdiction or the nation is being examined. 1 National results for assessments prior to 2002 are based on the national sample, not on aggregated state samples. SOURCE: U.S. Department of Education, Institute of Education Sciences, National Center for Education Statistics, National Assessment of Educational Progress (NAEP), 1998, 2002, and 2007 Writing Assessments.

This dataset displays the locations of the top public high schools in the USA in 2006 according to Newsweek. The location of the high schools were determined by finding the lat/lon of the city and state of the high school. Public schools are ranked according to a ratio devised by Jay Mathews: the number of Advanced Placement, Intl. Baccalaureate and/or Cambridge tests taken by all students at a school in 2005 divided by the number of graduating seniors. All of the schools on the list have an index of at least 1.000; they are in the top 5 percent of public schools measured this way. If you have 2005 data showing that your school should be on this list, please contact Mathews at challenge@washpost.com. Note: Subs. Lunch % is the percentage of students receiving federally subsidized meals. E and E % stands for equity and excellence percentage: the portion of all graduating seniors at a school that had at least one passing grade on one AP or IB test.

HAZUS is an abbreviation for Hazards United States, and was developed by FEMA. The HAZUS dataset was designed to estimate the potential physical, economic and social losses during hazardous events such as flooding or earthquakes. To measure the social impact of these events, HAZUS includes detailed demographic data for the United States. This dataset pulls out the income range data from the demographic files, at the census block level for the Kentucky section of the Cincinnati, Ohio Metropolitan Statistic Area (MSA). Income attributes include; incomes under $10k, incomes from $10k-$20k, $20k-$30k, and so on up until income of $100k+. Demographics data was recent as of May 2006.

This dataset explores the school breakfast program participation by state for the fiscal years 2003-2007. Participation data are nine-month averages; summer months (June-August) are excluded. Participation is based on average daily meals divided by an attendance factor of 0.927

This dataset shows the incomes of residents. The data is part of the Census Transportation Planning Package (CTPP), and is the result of a cooperative effort between various groups including the State Departments of Transportation, U.S. Census Bureau, and the Federal Highway Administration. The data is a special tabulation of responses from households completing the decennial census long form. The data was collected in 2000 and is shown at tract level. This data can be found at http://www.transtats.bts.gov/Fields.asp?Table_ID=1338.