Boundary Atlas

ZIP code 29150: Sumter, SC

ZIP code 29150 is in Sumter (78% of residents), Lakewood (7.1%) and South Sumter (5.0%), in Sumter County, South Carolina. 9.7% of its residents live outside city limits. It is in South Carolina's 5th congressional district (50%) and South Carolina's 6th congressional district (50%). Its state senate districts are State Senate District 36 (67%) and State Senate District 35 (33%); its state house districts are State House District 67 (50%) and State House District 51 (50%).

39,460residents (2020 Census)
43.9 sq miland area
4cities and towns
2congressional districts
31voting precincts

See it on the mapAll of South Carolina

City and county

City or townShare of ZIP residents
Sumter78%
Lakewood7.1%
South Sumter5.0%
Privateer<0.1%

CountyShare of ZIP residents
Sumter County100%

Town or county subdivisionShare of ZIP residents
Sumter CCD76%
Privateer CCD13%
Shaw AFB-Horatio CCD9.3%
Sumter North CCD1.5%

Congressional districts

Congressional districtShare of ZIP residents
South Carolina's 5th congressional district (SC-05)50%
South Carolina's 6th congressional district (SC-06)50%

This ZIP is split between districts. A mailing address in it could be in either; the map or locate_point gives the district for an exact address.

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (SC-05)Ralph Norman (R)202-225-550150%
U.S. Representative (SC-06)James E. Clyburn (D)202-225-331550%
U.S. SenatorDarline Graham (R)202-224-5972statewide
U.S. SenatorTim Scott (R)202-224-6121 · contact formstatewide
State Senator (State Senate District 36)Jeff Zell (R)67%
State Senator (State Senate District 35)Jeffrey Graham (Democratic)33%
State Representative (State House District 67)Murrell Smith (R)50%
State Representative (State House District 51)David Weeks (Democratic)50%

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 3667%
State Senate District 3533%

State house districtShare of ZIP residents
State House District 6750%
State House District 5150%

Voting precincts

31 voting precincts overlap ZIP 29150. 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:29150")

ZIP 29150 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.