Urban Influence Codes (2024)
USDA Economic Research Service (ERS)
- License
- Public domain
- Commercial
- Yes
- Format
- CSV
- Coverage
- United States and Puerto Rico (counties)
- Last updated
- Added to findgis 31 Oct 2026 · Update frequency Irregular
Tags
Metro counties split by whether the metro area has more or less than 1 million people. Micro counties split into three groups.
Source and attribution
- Publisher
- USDA Economic Research Service (ERS)
- License
- Public domain
- Commercial use
- Yes
- Attribution required
- No
- Modification allowed
- See publisher
- Redistribution allowed
- See publisher
- Share-alike
- No
- Region
- United StatesUS
- Type
- Vector
- Time
- 2024–2024
- Extent
- -179.217.6-64.571.4West, south, east, north. Approximate region extent.
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