ZIP code 29178: Whitmire, SC
ZIP code 29178 is in Whitmire (44% of residents), in Newberry County (82%), Union County (16%) and Laurens County (2.2%), South Carolina. 56% of its residents live outside city limits. It is in South Carolina's 3rd congressional district (84%) and South Carolina's 5th congressional district (16%). Its state senate districts are State Senate District 18 (82%) and State Senate District 9 (18%); its state house districts are State House District 40 (82%) and State House District 42 (18%).
See it on the mapAll of South Carolina
City and county
| City or town | Share of ZIP residents |
|---|---|
| Whitmire | 44% |
| County | Share of ZIP residents |
|---|---|
| Newberry County | 82% |
| Union County | 16% |
| Laurens County | 2.2% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Whitmire CCD | 82% |
| Cross Keys CCD | 16% |
| Clinton CCD | 2.2% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| South Carolina's 3rd congressional district (SC-03) | 84% |
| South Carolina's 5th congressional district (SC-05) | 16% |
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 |
|---|---|---|---|
| U.S. Representative (SC-03) | Sheri Biggs (R) | 202-225-5301 | 84% |
| U.S. Representative (SC-05) | Ralph Norman (R) | 202-225-5501 | 16% |
| 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 18) | Ronnie Cromer (R) | 82% | |
| State Senator (State Senate District 9) | Danny Verdin (R) | 18% | |
| State Representative (State House District 40) | Joe White (R) | 82% | |
| State Representative (State House District 42) | Doug Gilliam (R) | 18% |
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
- Whitmire laws: search for the Whitmire, South Carolina code of ordinances
- Newberry County website: http://www.newberrycounty.org
- Newberry County laws: search for the Newberry County, South Carolina code of ordinances
- Union County website: https://gearupunionsc.com
- Union County laws: search for the Union County, South Carolina code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 18 | 82% |
| State Senate District 9 | 18% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 40 | 82% |
| State House District 42 | 18% |
Voting precincts
5 voting precincts overlap ZIP 29178. 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:29178")
ZIP 29178 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.