Boundary Atlas

South Carolina's 4th congressional district (SC-04)

South Carolina's 4th congressional district (SC-04) covers parts or all of Greenville County and Spartanburg County, and 49 ZIP codes (32 wholly inside it). Its 2020 population was 731,204. This is the map in force for the November 3, 2026 election.

731,204residents (2020 Census)
2counties
49ZIP codes
229voting precincts

Who represents SC-04

OfficeMemberContact
U.S. Representative (SC-04)William R. Timmons IV (R)202-225-6030
U.S. SenatorDarline Graham (R)202-224-5972
U.S. SenatorTim Scott (R)202-224-6121 · contact form

Officials serving now (members of Congress until January 3, 2027). Sources: Members of Congress: the @unitedstates project, congress-legislators (CC0).

Counties

CountyShare of the county's residents in SC-04
Greenville County88%
Spartanburg County82%

ZIP codes

Percentages mark ZIPs only partly in SC-04: the share of that ZIP's residents inside it.

Towns

Enoree CCD, Fairmont Mills CCD, Gramling CCD, Greer CCD, Greer CCD, Highland CCD, Pacolet CCD, Pauline CCD, Reidville CCD, Slater-Marietta CCD, Taylors CCD, Tigerville CCD, Travelers Rest CCD, Wellford CCD, Woodruff CCD, Greenville CCD, Landrum CCD, Spartanburg CCD, Inman CCD, Simpsonville CCD, Piedmont CCD, Boiling Springs CCD, Cowpens CCD and Fountain Inn CCD.

Get this in your AI agent

Your agent can draw every precinct in SC-04, or list them with population shares (related_geographies). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:

get_boundaries(id="us:congressional_district:4504", children_level="precinct", include_districts=True)