Boundary Atlas

ZIP code 29472: Dorchester County, SC

ZIP code 29472 is in Ridgeville (17% of residents), in Dorchester County (66%), Berkeley County (26%) and Colleton County (7.8%), South Carolina. 83% of its residents live outside city limits. It is in South Carolina's 1st congressional district (54%) and South Carolina's 6th congressional district (46%). Its state senate districts are State Senate District 41 (74%), State Senate District 39 (26%) and State Senate District 38 (0.2%); its state house districts are State House District 102 (58%), State House District 97 (42%) and State House District 114 (0.2%).

10,279residents (2020 Census)
189.7 sq miland area
1cities and towns
2congressional districts
10voting precincts

See it on the mapAll of South Carolina

City and county

City or townShare of ZIP residents
Ridgeville17%

CountyShare of ZIP residents
Dorchester County66%
Berkeley County26%
Colleton County7.8%

Town or county subdivisionShare of ZIP residents
Ridgeville CCD62%
Cross CCD26%
Cottageville CCD7.8%
Summerville CCD4.0%

Congressional districts

Congressional districtShare of ZIP residents
South Carolina's 1st congressional district (SC-01)54%
South Carolina's 6th congressional district (SC-06)46%

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-01)Nancy Mace (R)202-225-317654%
U.S. Representative (SC-06)James E. Clyburn (D)202-225-331546%
U.S. SenatorDarline Graham (R)202-224-5972statewide
U.S. SenatorTim Scott (R)202-224-6121 · contact formstatewide
State Senator (State Senate District 41)Matt Leber (R)74%
State Senator (State Senate District 39)Tom Fernandez (R)26%
State Senator (State Senate District 38)Sean Bennett (R)0.2%
State Representative (State House District 102)Harriet Holman (R)58%
State Representative (State House District 97)Robby Robbins (R)42%
State Representative (State House District 114)Gary Brewer (R)0.2%

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 4174%
State Senate District 3926%
State Senate District 380.2%

State house districtShare of ZIP residents
State House District 10258%
State House District 9742%
State House District 1140.2%

Voting precincts

10 voting precincts overlap ZIP 29472. 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:29472")

ZIP 29472 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.