ZIP code 37048: District 14, TN
ZIP code 37048 is in Walnut Grove (13% of residents), Cottontown (2.9%), White House (2.9%) and New Deal (1.7%), in Sumner County (91%) and Robertson County (9.5%), Tennessee. 79% of its residents live outside city limits. It is in Tennessee's 7th congressional district. Its state senate districts are State Senate District 18 (91%) and State Senate District 23 (9.5%); its state house districts are State House District 44 (74%), State House District 45 (17%) and State House District 66 (9.5%).
See it on the mapAll of Tennessee
City and county
| City or town | Share of ZIP residents |
|---|---|
| Walnut Grove | 13% |
| Cottontown | 2.9% |
| White House | 2.9% |
| New Deal | 1.7% |
| Cross Plains | 0.2% |
| County | Share of ZIP residents |
|---|---|
| Sumner County | 91% |
| Robertson County | 9.5% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| District 14 | 45% |
| District 4 | 38% |
| District 2 | 7.6% |
| District 15 | 7.3% |
| District 1 | 1.9% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Tennessee's 7th congressional district (TN-07) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (TN-07) | Matt Van Epps (R) | 202-225-2811 | 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 18) | Ferrell Haile (R) | 91% | |
| State Senator (State Senate District 23) | Kerry Roberts (R) | 9.5% | |
| State Representative (State House District 44) | William Lamberth (R) | 74% | |
| State Representative (State House District 45) | Johnny Garrett (R) | 17% | |
| State Representative (State House District 66) | Doc Kumar (R) | 9.5% |
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 Grove laws: search for the Walnut Grove, Tennessee code of ordinances
- Cottontown laws: search for the Cottontown, Tennessee code of ordinances
- White House website: http://www.cityofwhitehouse.com/
- White House laws: search for the White House, Tennessee code of ordinances
- Sumner County website: http://www.sumnertn.org
- Sumner County laws: search for the Sumner County, Tennessee code of ordinances
- Robertson County website: http://www.robertsoncountytn.org
- Robertson County laws: search for the Robertson County, Tennessee code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 18 | 91% |
| State Senate District 23 | 9.5% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 44 | 74% |
| State House District 45 | 17% |
| State House District 66 | 9.5% |
Voting precincts
7 voting precincts overlap ZIP 37048. 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:37048")
ZIP 37048 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.