Hamilton County, Tennessee
What we have for Hamilton County today, and what is coming.
Basics
- County code (FIPS): 47065
- Land area: 542 square miles
- Population: 366,207
Federal money spent here
Fiscal year 2026: $7.4 billion in federal contracts, grants, loans and other awards for work done in Hamilton County.
Who represents Hamilton County
U.S. Senate (whole state): Marsha Blackburn (Republican), Bill Hagerty (Republican).
U.S. House districts that include part of this county
| District | Member | Share of county land |
|---|---|---|
| Congressional District 3 | Charles J. "Chuck" Fleischmann (Republican) | 100% |
State senate districts
| District | Member | Share of county land |
|---|---|---|
| State Senate District 11 | Bo Watson (Republican) | 77.1% |
| State Senate District 10 | Todd Gardenhire (Republican) | 22.9% |
State house / assembly districts
| District | Member | Share of county land |
|---|---|---|
| State House District 27 | Michele Reneau (Republican) | 33.2% |
| State House District 29 | Greg Vital (Republican) | 25.7% |
| State House District 26 | Greg Martin (Republican) | 22.2% |
| State House District 30 | Esther Helton-Haynes (Republican) | 10.5% |
| State House District 28 | Yusuf Hakeem (Democratic) | 8.4% |
Matched by district number using the U.S. Census Bureau 2020 county–district relationship files (land area overlap; districts may have been redrawn since). Your exact district depends on your address: U.S. House · state legislators.
County government
Find the official county website and contacts in the USA.gov local government directory or the National Association of Counties explorer.
Sources: U.S. Census Bureau Gazetteer (county list, public domain); USAspending.gov (U.S. Treasury). Built 2026-11-03 15:28.