St. Clair, Pennsylvania
St. Clair is a borough in Schuylkill County, Pennsylvania, with 2,745 residents in 2020. It is in Pennsylvania's 9th congressional district. Its state senate district is State Senate District 29; its state house district is State House District 123.
County
| County | Share of residents |
|---|---|
| Schuylkill County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| Pennsylvania's 9th congressional district (PA-09) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (PA-09) | Daniel Meuser (R) | 202-225-6511 | 100% |
| U.S. Senator | David McCormick (R) | 202-224-6324 · contact form | statewide |
| U.S. Senator | John Fetterman (D) | 202-224-4254 · contact form | statewide |
| State Senator (State Senate District 29) | Dave Argall (R) | 877-327-4255 | 100% |
| State Representative (State House District 123) | Tim Twardzik (R) | 100% |
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
- St. Clair laws: search for the St. Clair, Pennsylvania code of ordinances
- Schuylkill County website: http://www.co.schuylkill.pa.us
- Schuylkill County laws: search for the Schuylkill County, Pennsylvania code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 29 | 100% |
| State house district | Share of residents |
|---|---|
| State House District 123 | 100% |
ZIP codes
Percentages mark ZIPs only partly in St. Clair: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get St. Clair's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:4267224")
St. Clair here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.