ZIP code 30223: Griffin, GA
ZIP code 30223 is in Griffin (29% of residents), Experiment (8.7%) and East Griffin (4.1%), in Spalding County, Georgia. 58% of its residents live outside city limits. It is in Georgia's 3rd congressional district. Its state senate district is State Senate District 16; its state house districts are State House District 82 (81%) and State House District 135 (19%).
See it on the mapAll of Georgia
City and county
| City or town | Share of ZIP residents |
|---|---|
| Griffin | 29% |
| Experiment | 8.7% |
| East Griffin | 4.1% |
| Sunny Side | 0.1% |
| County | Share of ZIP residents |
|---|---|
| Spalding County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Griffin CCD | 60% |
| Towalaga CCD | 19% |
| Sunny Side CCD | 12% |
| Vaughn CCD | 6.7% |
| Orchard Hill CCD | 3.2% |
| Rover CCD | <0.1% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Georgia's 3rd congressional district (GA-03) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Douglas S. Hollberg | 29% | |
| U.S. Representative (GA-03) | Brian Jack (R) | 202-225-5901 | 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 16) | Marty Harbin (R) | 404-656-0078 | 100% |
| State Representative (State House District 82) | Karen Mathiak (R) | 81% | |
| State Representative (State House District 135) | Beth Camp (R) | 19% |
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
- Griffin website: http://www.cityofgriffin.com/
- Griffin laws: search for the Griffin, Georgia code of ordinances
- Experiment laws: search for the Experiment, Georgia code of ordinances
- East Griffin laws: search for the East Griffin, Georgia code of ordinances
- Spalding County website: http://www.spaldingcounty.com
- Spalding County laws: search for the Spalding County, Georgia code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 16 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 82 | 81% |
| State House District 135 | 19% |
Voting precincts
15 voting precincts overlap ZIP 30223. 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:30223")
ZIP 30223 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.