Boundary Atlas

ZIP code 18436: Lake, PA

ZIP code 18436 is in The Hideout (19% of residents), Mount Cobb (13%), Wallenpaupack Lake Estates (9.0%) and Indian Rocks (2.0%), in Wayne County (74%) and Lackawanna County (26%), Pennsylvania. 57% of its residents live outside city limits. It is in Pennsylvania's 8th congressional district. Its state senate districts are State Senate District 40 (89%) and State Senate District 20 (11%); its state house districts are State House District 139 (74%), State House District 112 (25%) and State House District 113 (0.3%).

13,576residents (2020 Census)
98.8 sq miland area
4cities and towns
1congressional district
8voting precincts

See it on the mapAll of Pennsylvania

City and county

City or townShare of ZIP residents
The Hideout19%
Mount Cobb13%
Wallenpaupack Lake Estates9.0%
Indian Rocks2.0%

CountyShare of ZIP residents
Wayne County74%
Lackawanna County26%

Town or county subdivisionShare of ZIP residents
Lake township35%
Jefferson township25%
Salem township23%
Paupack township11%
South Canaan township4.3%
Cherry Ridge township0.8%
Sterling township0.4%
Roaring Brook township0.3%

Congressional district

Congressional districtShare of ZIP residents
Pennsylvania's 8th congressional district (PA-08)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 4089%
State Senate District 2011%

State house districtShare of ZIP residents
State House District 13974%
State House District 11225%
State House District 1130.3%

Voting precincts

8 voting precincts overlap ZIP 18436. 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:18436")

ZIP 18436 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.