Checked
City dataDemographics
Census Blocks 2010
Published by Bureau of the Census, Commerce · Updated 09/02/2021
- Last updated
- 09/02/2021
- First published 09/02/2021
- Update frequency
- Not listed
- Formats
- 4
- CSV, JSON, GeoJSON
- Coverage
- Buffalo
- City in New York
About this dataset
This is a map of U.S. Census Blocks in the City of Buffalo. Blocks (Census Blocks) are statistical areas bounded by visible features, such as streets, roads, streams, and railroad tracks, and by nonvisible boundaries, such as selected property lines and city, township, school district, and county limits and short line-of-sight extensions of streets and roads. Generally, census blocks are small in area; for example, a block in a city bounded on all sides by streets. Census blocks in suburban and rural areas may be large, irregular, and bounded by a variety of features, such as roads, streams, and transmission lines. In remote areas, census blocks may encompass hundreds of square miles. Census blocks cover the entire territory of the United States, Puerto Rico, and the Island Areas. Census blocks nest within all other tabulated census geographic entities and are the basis for all tabulated data.
Files and access
Links open the official government source
- CSV downloaddata.buffalony.govCSV
- JSON (SODA API)data.buffalony.govJSON
- GeoJSONdata.buffalony.govGeoJSON
- XMLdata.buffalony.govXML
API endpoint: https://data.buffalony.gov/resource/8t6u-e78p.json
Links open outside websites we do not control.
Frequently asked questions
- Who publishes Census Blocks 2010?
- Bureau of the Census, Commerce, part of City of Buffalo, publishes this dataset on OpenData Buffalo.
- How often is it updated?
- The publisher does not list a schedule. The last update was on 09/02/2021.
- How do I download it?
- It is available as CSV, JSON, GeoJSON, XML. Use the links in Files and access, which open the official government source.
Similar data from other publishers
- Census Blocks 2010City of CharlotteSpatial Dataset used to display Census Block Groups for the year 2010 in Mecklenburg County, North Carolina. This dataset includes attributes such as census tracts and block groups.The TIGER/Line Files are shapefiles and related database files (.dbf) that are CSVGeoJSONShapefileKML+1Updated 10/16/2026
- 2010 Census BlocksCity of New York · Department of City Planning (DCP)Census Blocks from the 2010 US Census for New York City clipped to the shoreline. These boundary files are derived from the US Census Bureau's TIGER project and have been geographically modified to fit the New York City base map. Because some census blocks areCSVJSONGeoJSONXMLUpdated 05/26/2026Quarterly
- Census Blocks 2010City of CambridgeUS Census Blocks in Cambridge from the 2010 Census.CSVJSONGeoJSONXMLUpdated 05/03/2018Not updated (static)
- Census 2010 BlocksCity of HartfordThe United States Census Bureau defines Blocks as a "statistical areas bounded by visible features, such as streets, roads, streams, and railroad tracks, and by nonvisible boundaries, such as selected property lines and city, township, school district, and couCSVGeoJSONShapefileKML+1Updated 09/18/2024
- Census 2010 BlocksCity of HartfordThe United States Census Bureau defines Blocks as a "statistical areas bounded by visible features, such as streets, roads, streams, and railroad tracks, and by nonvisible boundaries, such as selected property lines and city, township, school district, and couCSVGeoJSONKMLZIP+1Updated 09/18/2024
Where this catalog comes from
- Data.gov CatalogU.S. General Services Administration
- State and local open data portalsSocrata Discovery API
- State and city CKAN portalsCalifornia, Virginia, Boston, Houston and more
- Government ArcGIS Hub sitesCity and county GIS data
Catalog checked 10/30/2026
We list dataset descriptions only. Downloads and APIs link straight to the official government source, which holds the current version and its terms of use.
Source: OpenData Buffalo · Last updated 10/30/2026 · Listing only; the data stays with the publisher
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