ZIP code 31520: Brunswick, GA
ZIP code 31520 is in Brunswick (65% of residents) and Dock Junction (33%), in Glynn County, Georgia. It is in Georgia's 1st congressional district. Its state senate district is State Senate District 3; its state house district is State House District 179.
See it on the mapAll of Georgia
City and county
| City or town | Share of ZIP residents |
|---|---|
| Brunswick | 65% |
| Dock Junction | 33% |
| County | Share of ZIP residents |
|---|---|
| Glynn County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Brunswick CCD | 100% |
| Everett CCD | <0.1% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Georgia's 1st congressional district (GA-01) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Cosby H. Johnson | 65% | |
| U.S. Representative (GA-01) | Earl L. "Buddy" Carter (R) | 202-225-5831 | 100% |
| U.S. Senator | Jon Ossoff (D) | 202-224-3521 · contact form | statewide |
| U.S. Senator | Raphael G. Warnock (D) | 202-224-3643 · contact form | statewide |
| State Senator (State Senate District 3) | Mike Hodges (R) | 912-464-1989 | 100% |
| State Representative (State House District 179) | Rick Townsend (R) | 100% |
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
Local government
- Brunswick website: http://www.brunswickga.org/
- Brunswick laws: search for the Brunswick, Georgia code of ordinances
- Dock Junction laws: search for the Dock Junction, Georgia code of ordinances
- Glynn County website: http://www.glynncounty.org
- Glynn County laws: search for the Glynn County, Georgia code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 3 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 179 | 100% |
Voting precincts
7 voting precincts overlap ZIP 31520. 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:31520")
ZIP 31520 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.