ZIP code 63037: Gerald, MO
ZIP code 63037 is in Gerald (42% of residents), in Franklin County (100%) and Gasconade County (0.5%), Missouri. 58% of its residents live outside city limits. It is in Missouri's 2nd congressional district (100%) and Missouri's 3rd congressional district (0.5%). Its state senate district is State Senate District 26; its state house districts are State House District 118 (94%), State House District 109 (5.4%) and State House District 61 (0.5%).
See it on the mapAll of Missouri
City and county
| City or town | Share of ZIP residents |
|---|---|
| Gerald | 42% |
| County | Share of ZIP residents |
|---|---|
| Franklin County | 100% |
| Gasconade County | 0.5% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Boone township | 75% |
| Lyon township | 25% |
| Boeuf township | 0.5% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Missouri's 2nd congressional district (MO-02) | 100% |
| Missouri's 3rd congressional district (MO-03) | 0.5% |
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 (MO-02) | Ann Wagner (R) | 202-225-1621 | 100% |
| U.S. Representative (MO-03) | Robert F. Onder, Jr. (R) | 202-225-2956 | 0.5% |
| U.S. Senator | Eric Schmitt (R) | 202-224-5721 · contact form | statewide |
| U.S. Senator | Josh Hawley (R) | 202-224-6154 · contact form | statewide |
| State Senator (State Senate District 26) | Ben Brown (R) | 100% | |
| State Representative (State House District 118) | Mike McGirl (R) | 94% | |
| State Representative (State House District 109) | John Simmons (R) | 5.4% | |
| State Representative (State House District 61) | Bruce Sassmann (R) | 0.5% |
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
- Gerald laws: search for the Gerald, Missouri code of ordinances
- Franklin County website: https://www.franklinmo.org/
- Franklin County laws: search for the Franklin County, Missouri code of ordinances
- Gasconade County website: https://gasconadecounty.org/
- Gasconade County laws: search for the Gasconade County, Missouri code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 26 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 118 | 94% |
| State House District 109 | 5.4% |
| State House District 61 | 0.5% |
Voting precincts
6 voting precincts overlap ZIP 63037. 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:63037")
ZIP 63037 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.