Boundary Atlas

ZIP code 29902: Beaufort, SC

ZIP code 29902 is in Beaufort (64% of residents), Port Royal (24%), Burton (5.0%) and Shell Point (2.2%), in Beaufort County, South Carolina. It is in South Carolina's 1st congressional district. Its state senate districts are State Senate District 43 (82%) and State Senate District 45 (18%); its state house districts are State House District 124 (95%) and State House District 121 (5.3%).

16,692residents (2020 Census)
18.1 sq miland area
4cities and towns
1congressional district
12voting precincts

See it on the mapAll of South Carolina

City and county

City or townShare of ZIP residents
Beaufort64%
Port Royal24%
Burton5.0%
Shell Point2.2%

CountyShare of ZIP residents
Beaufort County100%

Town or county subdivisionShare of ZIP residents
Beaufort-Port Royal CCD100%

Congressional district

Congressional districtShare of ZIP residents
South Carolina's 1st congressional district (SC-01)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 4382%
State Senate District 4518%

State house districtShare of ZIP residents
State House District 12495%
State House District 1215.3%

Voting precincts

12 voting precincts overlap ZIP 29902. 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:29902")

ZIP 29902 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.