Boundary Atlas

ZIP code 29545: Horry County, SC

ZIP code 29545 is in Green Sea (6.5% of residents), in Horry County, South Carolina. 94% of its residents live outside city limits. It is in South Carolina's 7th congressional district. Its state senate district is State Senate District 30; its state house districts are State House District 57 (64%) and State House District 55 (36%).

1,615residents (2020 Census)
36.6 sq miland area
1cities and towns
1congressional district
3voting precincts

See it on the mapAll of South Carolina

City and county

City or townShare of ZIP residents
Green Sea6.5%

CountyShare of ZIP residents
Horry County100%

Town or county subdivisionShare of ZIP residents
Loris CCD74%
Floyds Crossroads CCD26%

Congressional district

Congressional districtShare of ZIP residents
South Carolina's 7th congressional district (SC-07)100%

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (SC-07)Russell Fry (R)202-225-9895100%
U.S. SenatorDarline Graham (R)202-224-5972statewide
U.S. SenatorTim Scott (R)202-224-6121 · contact formstatewide
State Senator (State Senate District 30)Kent Williams (Democratic)100%
State Representative (State House District 57)Lucas Atkinson (R)64%
State Representative (State House District 55)Jackie Hayes (Democratic)36%

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 30100%

State house districtShare of ZIP residents
State House District 5764%
State House District 5536%

Voting precincts

3 voting precincts overlap ZIP 29545. Map them, with each precinct's share of the ZIP's residents.

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ZIP 29545 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.