Hamilton County
URL: https://knowledge.ivjn.us/en/places/tn-hamilton-county.html

Hamilton County is a county in Tennessee, United States, with county seat Chattanooga.

## Administrative divisions

Hamilton County is a county in Tennessee, United States; the county seat is Chattanooga[^uscb2023].

## Basic facts

- State: [Tennessee](https://knowledge.ivjn.us/en/places/tennessee.html)
- County seat: Chattanooga[^uscb2023]
- Division level: county[^uscb2023]

## Parent division

Located in [Tennessee](https://knowledge.ivjn.us/en/places/tennessee.html).

Updated: 2026-10-29

Relations:
- Located in: Tennessee https://knowledge.ivjn.us/en/places/tennessee.html
- Contains places: Chattanooga https://knowledge.ivjn.us/en/places/tn-chattanooga.html

Mentioned in:
- Tennessee https://knowledge.ivjn.us/en/places/tennessee.html

Sources:
- Hamilton County (Wikipedia) https://en.wikipedia.org/wiki/Hamilton_County
- U.S. Census Bureau 2023 FIPS state and county codes https://www.census.gov/library/reference/code-lists/ansi.html