ZIP code 15856: Union, PA
ZIP code 15856 is in Clearfield County, Pennsylvania, outside any city or Census-designated place. It is in Pennsylvania's 15th congressional district. Its state senate district is State Senate District 35; its state house districts are State House District 75 (99%) and State House District 73 (1.1%).
See it on the mapAll of Pennsylvania
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Clearfield County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Union township | 98% |
| Brady township | 1.3% |
| Pine township | 1.1% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Pennsylvania's 15th congressional district (PA-15) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (PA-15) | Glenn Thompson (R) | 202-225-5121 | 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 35) | Wayne Langerholc (R) | 814-266-2277 | 100% |
| State Representative (State House District 75) | Mike Armanini (R) | 814-375-4688 | 99% |
| State Representative (State House District 73) | Dallas Kephart (R) | 814-339-6544 | 1.1% |
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
- Clearfield County laws: search for the Clearfield County, Pennsylvania code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 35 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 75 | 99% |
| State House District 73 | 1.1% |
Voting precincts
3 voting precincts overlap ZIP 15856. 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:15856")
ZIP 15856 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.