Boundary Atlas

ZIP code 29664: Oconee County, SC

ZIP code 29664 is in Oconee County, South Carolina, outside any city or Census-designated place. It is in South Carolina's 3rd congressional district. Its state senate district is State Senate District 1; its state house district is State House District 1.

1,727residents (2020 Census)
98.5 sq miland area
0cities and towns
1congressional district
4voting precincts

See it on the mapAll of South Carolina

City and county

Outside any city or Census-designated place.


CountyShare of ZIP residents
Oconee County100%

Town or county subdivisionShare of ZIP residents
Mountain Rest CCD71%
Long Creek CCD29%

Congressional district

Congressional districtShare of ZIP residents
South Carolina's 3rd congressional district (SC-03)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1100%

State house districtShare of ZIP residents
State House District 1100%

Voting precincts

4 voting precincts overlap ZIP 29664. 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:29664")

ZIP 29664 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.