ZIP code 29485: Summerville, SC
ZIP code 29485 is in Summerville (39% of residents), North Charleston (20%) and Lincolnville (2.0%), in Dorchester County (92%) and Charleston County (8.4%), South Carolina. 39% of its residents live outside city limits. It is in South Carolina's 1st congressional district (91%) and South Carolina's 6th congressional district (9.1%). Its state senate districts are State Senate District 38 (76%) and State Senate District 41 (24%); its state house districts are State House District 98 (45%), State House District 94 (34%), State House District 114 (17%), State House District 113 (3.1%), State House District 97 (0.7%) and State House District 102 (0.6%).
See it on the mapAll of South Carolina
City and county
| City or town | Share of ZIP residents |
|---|---|
| Summerville | 39% |
| North Charleston | 20% |
| Lincolnville | 2.0% |
| Ladson | 0.3% |
| County | Share of ZIP residents |
|---|---|
| Dorchester County | 92% |
| Charleston County | 8.4% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Summerville CCD | 92% |
| North Charleston CCD | 8.4% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| South Carolina's 1st congressional district (SC-01) | 91% |
| South Carolina's 6th congressional district (SC-06) | 9.1% |
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
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Reginald L. Burgess | 20% | |
| U.S. Representative (SC-01) | Nancy Mace (R) | 202-225-3176 | 91% |
| U.S. Representative (SC-06) | James E. Clyburn (D) | 202-225-3315 | 9.1% |
| U.S. Senator | Darline Graham (R) | 202-224-5972 | statewide |
| U.S. Senator | Tim Scott (R) | 202-224-6121 · contact form | statewide |
| State Senator (State Senate District 38) | Sean Bennett (R) | 76% | |
| State Senator (State Senate District 41) | Matt Leber (R) | 24% | |
| State Representative (State House District 98) | Greg Ford (R) | 45% | |
| State Representative (State House District 94) | Gil Gatch (R) | 34% | |
| State Representative (State House District 114) | Gary Brewer (R) | 17% | |
| State Representative (State House District 113) | Courtney Waters (Democratic) | 3.1% | |
| State Representative (State House District 97) | Robby Robbins (R) | 0.7% | |
| State Representative (State House District 102) | Harriet Holman (R) | 0.6% |
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
- Summerville laws: search for the Summerville, South Carolina code of ordinances
- North Charleston website: http://www.northcharleston.org
- North Charleston laws: search for the North Charleston, South Carolina code of ordinances
- Lincolnville laws: search for the Lincolnville, South Carolina code of ordinances
- Dorchester County laws: search for the Dorchester County, South Carolina code of ordinances
- Charleston County website: http://www.charlestoncounty.org
- Charleston County laws: search for the Charleston County, South Carolina code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 38 | 76% |
| State Senate District 41 | 24% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 98 | 45% |
| State House District 94 | 34% |
| State House District 114 | 17% |
| State House District 113 | 3.1% |
| State House District 97 | 0.7% |
| State House District 102 | 0.6% |
Voting precincts
38 voting precincts overlap ZIP 29485. 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:29485")
ZIP 29485 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.