ZIP code 18330: Sun Valley, PA
ZIP code 18330 is in Sun Valley (29% of residents), Sierra View (26%), Effort (21%) and Indian Mountain Lake (5.8%), in Monroe County, Pennsylvania. 18% of its residents live outside city limits. It is in Pennsylvania's 8th congressional district (92%) and Pennsylvania's 7th congressional district (8.2%). Its state senate district is State Senate District 40; its state house district is State House District 176.
See it on the mapAll of Pennsylvania
City and county
| City or town | Share of ZIP residents |
|---|---|
| Sun Valley | 29% |
| Sierra View | 26% |
| Effort | 21% |
| Indian Mountain Lake | 5.8% |
| County | Share of ZIP residents |
|---|---|
| Monroe County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Chestnuthill township | 90% |
| Polk township | 8.2% |
| Tunkhannock township | 2.1% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Pennsylvania's 8th congressional district (PA-08) | 92% |
| Pennsylvania's 7th congressional district (PA-07) | 8.2% |
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-08) | Robert P. Bresnahan, Jr. (R) | 202-225-5546 | 92% |
| U.S. Representative (PA-07) | Ryan Mackenzie (R) | 202-225-6411 | 8.2% |
| 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 40) | Rosemary Brown (R) | 570-213-5705 | 100% |
| State Representative (State House District 176) | Jack Rader (R) | 570-620-4341 | 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
- Sun Valley laws: search for the Sun Valley, Pennsylvania code of ordinances
- Sierra View laws: search for the Sierra View, Pennsylvania code of ordinances
- Effort laws: search for the Effort, Pennsylvania code of ordinances
- Monroe County laws: search for the Monroe County, Pennsylvania code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 40 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 176 | 100% |
Voting precincts
5 voting precincts overlap ZIP 18330. 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:18330")
ZIP 18330 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.