Boundary Atlas

ZIP code 08204: North Cape May, NJ

ZIP code 08204 is in North Cape May (23% of residents), Cape May (16%), Erma (12%), West Cape May (5.9%) and Villas (2.3%), in Cape May County, New Jersey. 40% of its residents live outside city limits. It is in New Jersey's 2nd congressional district. Its state senate district is State Senate District 1; its state house district is Assembly District 01.

17,090residents (2020 Census)
20.5 sq miland area
6cities and towns
1congressional district
27voting precincts

See it on the mapAll of New Jersey

City and county

City or townShare of ZIP residents
North Cape May23%
Cape May16%
Erma12%
West Cape May5.9%
Villas2.3%
Rio Grande<0.1%

CountyShare of ZIP residents
Cape May County100%

Town or county subdivisionShare of ZIP residents
Lower township75%
Cape May city16%
West Cape May borough5.9%
Middle township3.3%

Congressional district

Congressional districtShare of ZIP residents
New Jersey's 2nd congressional district (NJ-02)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 1100%

State house districtShare of ZIP residents
Assembly District 01100%

Voting precincts

27 voting precincts overlap ZIP 08204. 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:08204")

ZIP 08204 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.