Geospatial data about City of Dallas, Texas City Limits. Export to CAD, GIS, PDF, CSV and access via API.

This map utilizes the basic feature classes for zip codes in Dallas and for City Council District boundaries in Dallas.This map has been produced as a utility for Housing staff to do the following:- Identify the council district of zip codes affiliated with their programs- Identify targeted or marketing areas tied to council boundaries- Ensure zip codes are within the City of Dallas

Pulling from historic resources the Department of Planning and Urban Design created a map showing the Dallas City Boundary in 1875 with transportation infrastructure present that year including rail infrastructure and the City street-grid plan. For context, the current City of Dallas boundaries are shown.

Pulling from historic resources the Department of Planning and Urban Design created this map showing the Dallas City Boundary in 1920, water features and transportation infrastructure present that year including rail infrastructure and the City street-grid plan. For context, the current City of Dallas boundaries are shown.

These boundaries determine where a city's jurisdiction begins and ends. Inside the city limits, the city government has authority and provides services like police, fire protection, zoning, and sanitation. Outside the city limits, those responsibilities typically fall to the county or another governing body.

Dallas city council district boundaries and council district representatives. (2019)

Digital, spatially georeferenced graphic representation of the city limits of the City of Dallas, Texas.Data Source: Initial shapefile from Dallas EGIS shared to Houseal Lavigne in March 2022 as part of the initial Forward Dallas data delivery request. Geodatabase Name: 4. Geodatabase of Preliminary Data Submission_Protected.gdbHouseal Lavigne enriched these datasets when preparing maps and analysis for the Existing Conditions Report.Year: 2023Provider: Dallas EGIS, Houseal Lavigne

Public facing map for use by HOA/NA web map application for public use. Contains homeowner associations, neighborhood associations, and neighborhood coalitions. This map is fed by the data entry application (HOA\NA Data Entry Application (arcgis.com)).This is an application that shows the location of mapped neighborhood and homeowner associations within the City of Dallas.Boundaries are provided to Planning + Urban Design by neighborhood representatives. The City of Dallas does NOT check or assume any responsibility for their accuracy.

This is a large, high-definition PDF map that shows roads and council districts throughout Dallas, TX. This map includes city wide boundaries with council districts and council member photomaps. It is approximately 36 inches by 48 inches.

This feature class represents the updated city council district boundaries as approved by the Dallas City Council on October 5, 2011. This feature class is useful for representing Council District borders as patterned lines in web map applications. This feature class is not authoritative; it is derived from the Enterprise GIS Council District polygon feature class.

This map displays the City of Dallas council district boundaries that will be implemented on May 2023. The colors were selected to make the map accessible to all of Dallas's residents.

As required by Dallas City Charter, redistricting of elected official districts is requred every ten years based on updated Census information. This shapefile represents the updated city council district boundaries as approved by the Dallas City Council on October 5, 2011. Boundaries are based upon 2010 Census Block geography and may not conform with other data. Where street boundaries serve as district borders, the entire right of way is assigned to the northern or eastern boundary.Utilizing this file with non-census shapefiles may result in discrepancies between boundaries. To identify appropriate boundaries, please use in conjunction with the 2010 Census edges and block files.

As required by Dallas City Charter, redistricting of elected official districts is required every ten years based on updated Census information. This feature layer represents the archived city council district boundaries as approved by the Dallas City Council on October 5, 2011. This feature class is useful for representing Council District borders as patterned lines in web map applications. This feature class is not authoritative; it is derived from the Enterprise GIS Council District polygon feature class. Boundaries are based upon 2010 Census Block geography and may not conform with other data. Where street boundaries serve as district borders, the entire right of way is assigned to the northern or eastern boundary. Utilizing this file with non-census shapefiles may result in discrepancies between boundaries. To identify appropriate boundaries, please use in conjunction with the 2010 Census edges and block files. Note: External boundaries conflated to match base City Limits GIS data.

This layer is only used for analysis products where the focus is primarily for information that exists on land.As required by the Dallas City Charter, redistricting of elected official districts is required every ten years based on updated Census information. This feature layer represents the updated city council district boundaries as approved by the Dallas City Council on Jun 27, 2022, effective on May 6, 2023. Boundaries are based upon the 2020 Census Block geography and may not conform with other data. Where street boundaries serve as district borders, the entire right of way is assigned to the northern or eastern boundary. Utilizing this file with non-census shapefiles may result in discrepancies between boundaries. To identify appropriate boundaries, please use the layer in conjunction with the 2020 Census edges and block files.More Information

Data Use: This is a contextual polygon layer used build the layer, COD_DistrictBoundaries_FullData in the web map, COD Social Health UA.

Data source: https://gis.dallascityhall.com

Year: 2021

Provider: Dallas Open Data PortalRelated: COD_DistrictBoundariesFullData, ID: e88b0f96b82b47eea8c20dfc6893f86d

This is an application that simply shows the relationship between Council Districts and Zipcodes.Zipcodes are an approximation of delivery routes from the Postal Service. There is not an authoritative GIS layer for Postal Zipcodes, but an approximation at best. Numerous articles exist. One is here: https://carto.com/blog/zip-codes-spatial-analysis/ explaining the reason why zipcodes are not good for geospatial analysis.The zipcode layer that feeds this application is here: https://dallasgis.maps.arcgis.com/home/item.html?id=ce45960a2583488e8a4fb5a84a38ff84Council Districts for the City of Dallas are defined. Service Description: As required by Dallas City Charter, redistricting of elected official districts is requred every ten years based on updated Census information. This shapefile represents the updated city council district boundaries as approved by the Dallas City Council on October 5, 2011. Boundaries are based upon 2010 Census Block geography and may not conform with other data. Where street boundaries serve as district borders, the entire right of way is assigned to the northern or eastern boundary. Utilizing this file with non-census shapefiles may result in discrepancies between boundaries. To identify appropriate boundaries, please use in conjunction with the 2010 Census edges and block files. Note: External boundaries conflated to match base City Limits GIS data.

Pulling from historic resources the Department of Planning and Urban Design created a map showing the Dallas City Boundary in 2000 with transportation infrastructure present that year including DART lines and stations and highways.

This is part of the work done for the response to the Dallas Tornado of 2019. This data layer is a remnant of the extensive efforts carried out in response to the devastating Dallas Tornado of 2019. During the aftermath of the tornado, the grid was established as a crucial tool for coordinating cleanup operations, mapping affected areas, and managing resources efficiently. Although the cleanup has long been completed, the grid remains accessible as a reference layer. It serves as a historical record and a resource for planning, analysis, or similar disaster response efforts in the future. Its continued availability ensures that the valuable lessons and data from the 2019 tornado response can inform and enhance preparedness for future events.

This map shows median household income by race and by age of householder. This is shown by tract, county, and state boundaries. This service is updated annually to contain the most currently released American Community Survey (ACS) 5-year data, and contains estimates and margins of error. There are also additional calculated attributes related to this topic, which can be mapped or used within analysis. Median income and income source is based on income in past 12 months of survey. This layer is symbolized to show median household income. To see the full list of attributes available in this service, go to the "Data" tab, and choose "Fields" at the top right. Current Vintage: 2016-2020ACS Table(s): B19013B, B19013C, B19013D, B19013E, B19013F, B19013G, B19013H, B19013I, B19049, B19053Data downloaded from: Census Bureau's API for American Community Survey Date of API call: March 17, 2022The United States Census Bureau's American Community Survey (ACS):About the SurveyGeography & ACSTechnical DocumentationNews & UpdatesThis ready-to-use layer can be used within ArcGIS Pro, ArcGIS Online, its configurable apps, dashboards, Story Maps, custom apps, and mobile apps. Data can also be exported for offline workflows. For more information about ACS layers, visit the FAQ. Please cite the Census and ACS when using this data.Data Note from the Census:Data are based on a sample and are subject to sampling variability. The degree of uncertainty for an estimate arising from sampling variability is represented through the use of a margin of error. The value shown here is the 90 percent margin of error. The margin of error can be interpreted as providing a 90 percent probability that the interval defined by the estimate minus the margin of error and the estimate plus the margin of error (the lower and upper confidence bounds) contains the true value. In addition to sampling variability, the ACS estimates are subject to nonsampling error (for a discussion of nonsampling variability, see Accuracy of the Data). The effect of nonsampling error is not represented in these tables.Data Processing Notes:This layer is updated automatically when the most current vintage of ACS data is released each year, usually in December. The layer always contains the latest available ACS 5-year estimates. It is updated annually within days of the Census Bureau's release schedule. Click here to learn more about ACS data releases.Boundaries come from the US Census TIGER geodatabases, specifically, the National Sub-State Geography Database (named tlgdb_(year)_a_us_substategeo.gdb). Boundaries are updated at the same time as the data updates (annually), and the boundary vintage appropriately matches the data vintage as specified by the Census. These are Census boundaries with water and/or coastlines erased for cartographic and mapping purposes. For census tracts, the water cutouts are derived from a subset of the 2020 Areal Hydrography boundaries offered by TIGER. Water bodies and rivers which are 50 million square meters or larger (mid to large sized water bodies) are erased from the tract level boundaries, as well as additional important features. For state and county boundaries, the water and coastlines are derived from the coastlines of the 2020 500k TIGER Cartographic Boundary Shapefiles. These are erased to more accurately portray the coastlines and Great Lakes. The original AWATER and ALAND fields are still available as attributes within the data table (units are square meters).The States layer contains 52 records - all US states, Washington D.C., and Puerto RicoCensus tracts with no population that occur in areas of water, such as oceans, are removed from this data service (Census Tracts beginning with 99).Percentages and derived counts, and associated margins of error, are calculated values (that can be identified by the "_calc_" stub in the field name), and abide by the specifications defined by the American Community Survey.Field alias names were created based on the Table Shells file available from the American Community Survey Summary File Documentation page.Negative values (e.g., -4444...) have been set to null, with the exception of -5555... which has been set to zero. These negative values exist in the raw API data to indicate the following situations:The margin of error column indicates that either no sample observations or too few sample observations were available to compute a standard error and thus the margin of error. A statistical test is not appropriate.Either no sample observations or too few sample observations were available to compute an estimate, or a ratio of medians cannot be calculated because one or both of the median estimates falls in the lowest interval or upper interval of an open-ended distribution.The median falls in the lowest interval of an open-ended distribution, or in the upper interval of an open-ended distribution. A statistical test is not appropriate.The estimate is controlled. A statistical test for sampling variability is not appropriate.The data for this geographic area cannot be displayed because the number of sample cases is too small.Copyright Text: U.S. Census Bureau's American Community Survey (ACS) 2016-2020 5-year estimates, Table(s) B19013B, B19013C, B19013D, B19013E, B19013F, B19013G, B19013H, B19013I, B19049, B19053

This web map application was created to show the number of households with no internet connection in the City of Dallas by census tract boundaries. Additionally, the City of Dallas "Neighborhood Associations" layer has been added to show the neighborhoods of the areas of interest. The map is symbolized to show the percentage of households with no internet connection.The ACS layer that feeds this application was created by Esri and is updated automatically when the most current vintage of ACS data is released each year, usually in December. The layer always contains the latest available ACS 5-year estimates. It is updated annually within days of the Census Bureau's release schedule. Click here to learn more about ACS data releases.This application was created using this web map: Households with No Internet Access.Data Source: ACS Internet Connectivity Variables - Boundaries