ZIP code 37645: Mount Carmel, TN
ZIP code 37645 is in Mount Carmel, in Hawkins County, Tennessee. It is in Tennessee's 1st congressional district. Its state senate district is State Senate District 4; its state house district is State House District 3.
See it on the mapAll of Tennessee
City and county
| City or town | Share of ZIP residents |
|---|---|
| Mount Carmel | 100% |
| County | Share of ZIP residents |
|---|---|
| Hawkins County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| District 1 | 97% |
| District 3 | 2.7% |
Congressional district
| Congressional district | Share of ZIP 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 3) | Timothy Hill (R) | 100% |
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
- Mount Carmel website: http://www.mountcarmeltn.gov/
- Mount Carmel laws: search for the Mount Carmel, Tennessee code of ordinances
- Hawkins County website: http://www.hawkinscountytn.gov
- Hawkins County laws: search for the Hawkins County, Tennessee code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 4 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 3 | 100% |
Voting precincts
2 voting precincts overlap ZIP 37645. Map them, with each precinct's share of the ZIP's residents.
Get this in your AI agent
Your agent can get these cities, counties, districts and precincts with their shares, and their GeoJSON boundaries, from Boundary Atlas. Add https://atlas-production-d344.up.railway.app/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:37645")
ZIP 37645 here is the Census Bureau's ZIP Code Tabulation Area, which approximates the USPS ZIP Code; PO-box-only ZIPs have none. Districts are the maps in force for the November 3, 2026 election.