ZIP code 37049: Cross Plains, TN
ZIP code 37049 is in Cross Plains (49% of residents) and Orlinda (4.1%), in Robertson County (99%) and Sumner County (0.7%), Tennessee. 46% of its residents live outside city limits. It is in Tennessee's 7th congressional district. Its state senate districts are State Senate District 23 (99%) and State Senate District 18 (0.7%); its state house districts are State House District 66 (99%) and State House District 44 (0.7%).
See it on the mapAll of Tennessee
City and county
| City or town | Share of ZIP residents |
|---|---|
| Cross Plains | 49% |
| Orlinda | 4.1% |
| County | Share of ZIP residents |
|---|---|
| Robertson County | 99% |
| Sumner County | 0.7% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| District 1 | 97% |
| District 8 | 2.3% |
| District 14 | 0.7% |
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 23) | Kerry Roberts (R) | 99% | |
| State Senator (State Senate District 18) | Ferrell Haile (R) | 0.7% | |
| State Representative (State House District 66) | Doc Kumar (R) | 99% | |
| State Representative (State House District 44) | William Lamberth (R) | 0.7% |
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
- Cross Plains website: https://crossplainstn.gov
- Cross Plains laws: search for the Cross Plains, Tennessee code of ordinances
- Orlinda laws: search for the Orlinda, Tennessee code of ordinances
- Robertson County website: http://www.robertsoncountytn.org
- Robertson County laws: search for the Robertson County, Tennessee code of ordinances
- Sumner County website: http://www.sumnertn.org
- Sumner County laws: search for the Sumner County, Tennessee code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 23 | 99% |
| State Senate District 18 | 0.7% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 66 | 99% |
| State House District 44 | 0.7% |
Voting precincts
4 voting precincts overlap ZIP 37049. 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:37049")
ZIP 37049 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.