Boundary Atlas

ZIP code 29406: North Charleston, SC

ZIP code 29406 is in North Charleston (94% of residents), in Charleston County (100%) and Berkeley County (0.4%), South Carolina. 5.7% of its residents live outside city limits. It is in South Carolina's 6th congressional district (100%) and South Carolina's 1st congressional district (0.4%). Its state senate districts are State Senate District 42 (96%) and State Senate District 44 (4.0%); its state house districts are State House District 15 (53%), State House District 113 (46%) and State House District 99 (0.4%).

32,730residents (2020 Census)
15.3 sq miland area
2cities and towns
2congressional districts
16voting precincts

See it on the mapAll of South Carolina

City and county

City or townShare of ZIP residents
North Charleston94%
Hanahan0.4%

CountyShare of ZIP residents
Charleston County100%
Berkeley County0.4%

Town or county subdivisionShare of ZIP residents
North Charleston CCD100%
Goose Creek-Hanahan CCD0.4%

Congressional districts

Congressional districtShare of ZIP residents
South Carolina's 6th congressional district (SC-06)100%
South Carolina's 1st congressional district (SC-01)0.4%

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
MayorReginald L. Burgess94%
U.S. Representative (SC-06)James E. Clyburn (D)202-225-3315100%
U.S. Representative (SC-01)Nancy Mace (R)202-225-31760.4%
U.S. SenatorDarline Graham (R)202-224-5972statewide
U.S. SenatorTim Scott (R)202-224-6121 · contact formstatewide
State Senator (State Senate District 42)Deon Tedder (Democratic)96%
State Senator (State Senate District 44)Brian Adams (R)4.0%
State Representative (State House District 15)J.A. Moore (Democratic)53%
State Representative (State House District 113)Courtney Waters (Democratic)46%
State Representative (State House District 99)Mark Smith (R)0.4%

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

State legislative districts

State senate districtShare of ZIP residents
State Senate District 4296%
State Senate District 444.0%

State house districtShare of ZIP residents
State House District 1553%
State House District 11346%
State House District 990.4%

Voting precincts

16 voting precincts overlap ZIP 29406. Map them, with each precinct's share of the ZIP's residents.

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ZIP 29406 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.