ZIP code 36521: Mobile County, AL
ZIP code 36521 is in Chunchula (3.7% of residents) and Gulfcrest (2.7%), in Mobile County, Alabama. 94% of its residents live outside city limits. It is in Alabama's 1st congressional district. Its state senate district is State Senate District 34; its state house districts are State House District 102 (100%) and State House District 98 (0.2%).
See it on the mapAll of Alabama
City and county
| City or town | Share of ZIP residents |
|---|---|
| Chunchula | 3.7% |
| Gulfcrest | 2.7% |
| Saraland | 0.3% |
| County | Share of ZIP residents |
|---|---|
| Mobile County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Citronelle CCD | 55% |
| Mobile CCD | 32% |
| Mount Vernon CCD | 13% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Alabama's 1st congressional district (AL-01) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (AL-01) | Barry Moore (R) | 202-225-2901 | 100% |
| U.S. Senator | Katie Boyd Britt (R) | 202-224-5744 · contact form | statewide |
| U.S. Senator | Tommy Tuberville (R) | 202-224-4124 · contact form | statewide |
| State Senator (State Senate District 34) | Jack Williams (R) | 100% | |
| State Representative (State House District 102) | Shane Stringer (R) | 251-208-5480 | 100% |
| State Representative (State House District 98) | Napoleon Bracy (Democratic) | 251-327-2794 | 0.2% |
Elected in 2024 under AL'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
- Chunchula laws: search for the Chunchula, Alabama code of ordinances
- Gulfcrest laws: search for the Gulfcrest, Alabama code of ordinances
- Mobile County website: http://MobileCountyAL.gov
- Mobile County laws: search for the Mobile County, Alabama code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 34 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 102 | 100% |
| State House District 98 | 0.2% |
Voting precincts
4 voting precincts overlap ZIP 36521. 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:36521")
ZIP 36521 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.