Walnut Hill, Tennessee
Walnut Hill is a Census-designated place (an unincorporated community) in Sullivan County, Tennessee, with 2,331 residents in 2020. It is in Tennessee's 1st congressional district. It spans 2 state house districts. Its state senate district is State Senate District 4.
County
| County | Share of residents |
|---|---|
| Sullivan County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Tennessee's 1st congressional district (TN-01) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (TN-01) | Diana Harshbarger (R) | 202-225-6356 | 100% |
| U.S. Senator | Bill Hagerty (R) | 202-224-4944 · contact form | statewide |
| U.S. Senator | Marsha Blackburn (R) | 202-224-3344 · contact form | statewide |
| State Senator (State Senate District 4) | Bobby Harshbarger (R) | 100% | |
| State Representative (State House District 2) | Bud Hulsey (R) | 98% | |
| State Representative (State House District 1) | John Crawford (R) | 1.8% |
Elected in 2024 under TN's previous congressional map; this district's lines changed for the 120th Congress (seated January 3, 2027).
Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Walnut Hill laws: search for the Walnut Hill, Tennessee code of ordinances
- Sullivan County website: https://sullivancountytn.gov/
- Sullivan County laws: search for the Sullivan County, Tennessee code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 4 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 2 | 98% |
| State House District 1 | 1.8% |
ZIP codes
Percentages mark ZIPs only partly in Walnut Hill: the share of that ZIP's residents living in it.
- 37620 (6.1%)
Get this in your AI agent
Your agent can get Walnut Hill's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:4777900")
Walnut Hill here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.