ZIP code 19446: Lansdale, PA
ZIP code 19446 is in Lansdale (32% of residents), Montgomeryville (13%) and Kulpsville (7.3%), in Montgomery County, Pennsylvania. 48% of its residents live outside city limits. It is in Pennsylvania's 4th congressional district (81%) and Pennsylvania's 1st congressional district (19%). Its state senate districts are State Senate District 12 (59%) and State Senate District 24 (41%); its state house districts are State House District 53 (45%), State House District 61 (41%), State House District 70 (8.2%) and State House District 151 (5.9%).
See it on the mapAll of Pennsylvania
City and county
| City or town | Share of ZIP residents |
|---|---|
| Lansdale | 32% |
| Montgomeryville | 13% |
| Kulpsville | 7.3% |
| County | Share of ZIP residents |
|---|---|
| Montgomery County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Lansdale borough | 32% |
| Towamencin township | 22% |
| Upper Gwynedd township | 19% |
| Montgomery township | 15% |
| Worcester township | 8.2% |
| Hatfield township | 4.0% |
Congressional districts
| Congressional district | Share of ZIP residents |
|---|---|
| Pennsylvania's 4th congressional district (PA-04) | 81% |
| Pennsylvania's 1st congressional district (PA-01) | 19% |
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 |
|---|---|---|---|
| Mayor | Garry Herbert | 32% | |
| U.S. Representative (PA-04) | Madeleine Dean (D) | 202-225-4731 | 81% |
| U.S. Representative (PA-01) | Brian K. Fitzpatrick (R) | 202-225-4276 | 19% |
| 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 12) | Maria Collett (Democratic) | 215-368-1429 | 59% |
| State Senator (State Senate District 24) | Tracy Pennycuick (R) | 215-541-2388 | 41% |
| State Representative (State House District 53) | Steve Malagari (Democratic) | 267-768-3671 | 45% |
| State Representative (State House District 61) | Liz Hanbidge (Democratic) | 610-277-3230 | 41% |
| State Representative (State House District 70) | Matt Bradford (Democratic) | 610-270-1150 | 8.2% |
| State Representative (State House District 151) | Missy Cerrato (Democratic) | 267-282-6695 | 5.9% |
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
- Lansdale website: http://www.lansdale.org/
- Lansdale laws: search for the Lansdale, Pennsylvania code of ordinances
- Montgomeryville laws: search for the Montgomeryville, Pennsylvania code of ordinances
- Kulpsville laws: search for the Kulpsville, Pennsylvania code of ordinances
- Montgomery County website: https://www.montgomerycountypa.gov/
- Montgomery County laws: search for the Montgomery County, Pennsylvania code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 12 | 59% |
| State Senate District 24 | 41% |
| State house district | Share of ZIP residents |
|---|---|
| State House District 53 | 45% |
| State House District 61 | 41% |
| State House District 70 | 8.2% |
| State House District 151 | 5.9% |
Voting precincts
34 voting precincts overlap ZIP 19446. 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:19446")
ZIP 19446 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.