ZIP code 16342: Polk, PA
ZIP code 16342 is in Polk (30% of residents), in Venango County (96%) and Mercer County (3.7%), Pennsylvania. 70% of its residents live outside city limits. It is in Pennsylvania's 16th congressional district (91%) and Pennsylvania's 15th congressional district (9.0%). Its state senate districts are State Senate District 21 (96%) and State Senate District 50 (3.7%); its state house districts are State House District 64 (96%) and State House District 17 (3.7%).
See it on the mapAll of Pennsylvania
City and county
| City or town | Share of ZIP residents |
|---|---|
| Polk | 30% |
| County | Share of ZIP residents |
|---|---|
| Venango County | 96% |
| Mercer County | 3.7% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Polk borough | 30% |
| Mineral township | 19% |
| Victory township | 18% |
| Frenchcreek township | 15% |
| Irwin township | 8.9% |
| Sandycreek township | 3.9% |
| Sandy Lake township | 3.7% |
| Clinton township | 1.7% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Pennsylvania's 16th congressional district (PA-16) | 91% |
| Pennsylvania's 15th congressional district (PA-15) | 9.0% |
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 (PA-16) | Mike Kelly (R) | 202-225-5406 | 91% |
| U.S. Representative (PA-15) | Glenn Thompson (R) | 202-225-5121 | 9.0% |
| 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 21) | Scott Hutchinson (R) | 814-677-6345 | 96% |
| State Senator (State Senate District 50) | Michele Brooks (R) | 724-654-1444 | 3.7% |
| State Representative (State House District 64) | Lee James (R) | 814-827-6054 | 96% |
| State Representative (State House District 17) | Tim Bonner (R) | 724-458-4911 | 3.7% |
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
- Polk laws: search for the Polk, Pennsylvania code of ordinances
- Venango County laws: search for the Venango County, Pennsylvania code of ordinances
- Mercer County website: https://www.mercercountypa.gov/
- Mercer County laws: search for the Mercer County, Pennsylvania code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 21 | 96% |
| State Senate District 50 | 3.7% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 64 | 96% |
| State House District 17 | 3.7% |
Voting precincts
8 voting precincts overlap ZIP 16342. 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://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:zcta:16342")
ZIP 16342 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.