ZIP code 17602: Lancaster, PA
ZIP code 17602 is in Lancaster (52% of residents), Willow Street (3.7%) and Lampeter (3.3%), in Lancaster County, Pennsylvania. 41% of its residents live outside city limits. It is in Pennsylvania's 11th congressional district. Its state senate districts are State Senate District 13 (100%) and State Senate District 36 (0.4%); its state house districts are State House District 97 (42%), State House District 49 (38%), State House District 96 (19%) and State House District 100 (0.4%).
See it on the mapAll of Pennsylvania
City and county
| City or town | Share of ZIP residents |
|---|---|
| Lancaster | 52% |
| Willow Street | 3.7% |
| Lampeter | 3.3% |
| Witmer | 0.8% |
| Smoketown | 0.4% |
| County | Share of ZIP residents |
|---|---|
| Lancaster County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Lancaster city | 52% |
| West Lampeter township | 22% |
| East Lampeter township | 20% |
| Lancaster township | 5.0% |
| Manheim township | 0.4% |
| Strasburg township | 0.4% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| Pennsylvania's 11th congressional district (PA-11) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Danene Sorace | 52% | |
| U.S. Representative (PA-11) | Lloyd Smucker (R) | 202-225-2411 | 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 13) | Scott Martin (R) | 717-397-1309 | 100% |
| State Senator (State Senate District 36) | James Malone (Democratic) | 717-627-0036 | 0.4% |
| State Representative (State House District 97) | Steve Mentzer (R) | 717-464-5285 | 42% |
| State Representative (State House District 49) | Izzy Smith-Wade-El (Democratic) | 717-283-4218 | 38% |
| State Representative (State House District 96) | Nikki Rivera (Democratic) | 717-295-3157 | 19% |
| State Representative (State House District 100) | Bryan Cutler (R) | 717-284-1965 | 0.4% |
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
Local government
- Lancaster website: http://www.cityoflancasterpa.com/
- Lancaster laws: search for the Lancaster, Pennsylvania code of ordinances
- Willow Street laws: search for the Willow Street, Pennsylvania code of ordinances
- Lampeter laws: search for the Lampeter, Pennsylvania code of ordinances
- Lancaster County website: http://www.co.lancaster.pa.us
- Lancaster County laws: search for the Lancaster County, Pennsylvania code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 13 | 100% |
| State Senate District 36 | 0.4% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 97 | 42% |
| State House District 49 | 38% |
| State House District 96 | 19% |
| State House District 100 | 0.4% |
Voting precincts
34 voting precincts overlap ZIP 17602. 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:17602")
ZIP 17602 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.