ZIP code 76637: Cranfills Gap, TX
ZIP code 76637 is in Cranfills Gap (57% of residents), in Bosque County (88%) and Hamilton County (12%), Texas. 43% of its residents live outside city limits. It is in Texas's 17th congressional district (88%) and Texas's 31st congressional district (12%). Its state senate district is State Senate District 22; its state house districts are State House District 13 (88%) and State House District 59 (12%).
City and county
| City or town | Share of ZIP residents |
|---|---|
| Cranfills Gap | 57% |
| County | Share of ZIP residents |
|---|---|
| Bosque County | 88% |
| Hamilton County | 12% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Cranfills Gap CCD | 88% |
| Hamilton CCD | 12% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Texas's 17th congressional district (TX-17) | 88% |
| Texas's 31st congressional district (TX-31) | 12% |
This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (TX-17) | Pete Sessions (R) | 202-225-6105 | 88% |
| U.S. Representative (TX-31) | John R. Carter (R) | 202-225-3864 | 12% |
| U.S. Senator | John Cornyn (R) | 202-224-2934 · contact form | statewide |
| U.S. Senator | Ted Cruz (R) | 202-224-5922 · contact form | statewide |
| State Representative (State House District 13) | Angelia Orr (R) | 88% | |
| State Representative (State House District 59) | Shelby Slawson (R) | 254-523-4620 | 12% |
Elected in 2024 under TX'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
- Cranfills Gap laws: search for the Cranfills Gap, Texas code of ordinances
- Bosque County website: https://www.bosquecounty.gov/
- Bosque County laws: search for the Bosque County, Texas code of ordinances
- Hamilton County website: https://www.hamiltoncountytx.gov/
- Hamilton County laws: search for the Hamilton County, Texas code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 22 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 13 | 88% |
| State House District 59 | 12% |
Voting precincts
3 voting precincts overlap ZIP 76637. 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:76637")
ZIP 76637 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.