ZIP code 96850: Urban Honolulu, HI

ZIP code 96850 is in Urban Honolulu, in Honolulu County, Hawaii. It is in Hawaii's 1st congressional district. Its state senate district is State Senate District 12; its state house district is State House District 25.

6residents (2020 Census)

0.0 sq miland area

1cities and towns

1congressional district

1voting precincts

See it on the map All of Hawaii

City and county

City or town	Share of ZIP residents
Urban Honolulu	100%

County	Share of ZIP residents
Honolulu County	100%

Town or county subdivision	Share of ZIP residents
Honolulu CCD	100%

Congressional district

Congressional district	Share of ZIP residents
Hawaii's 1st congressional district (HI-01)	100%

Members of Congress

Office	Member	Contact
U.S. Representative (HI-01)	Ed Case (D)	202-225-2726
U.S. Senator	Brian Schatz (D)	202-224-3934 · contact form
U.S. Senator	Mazie K. Hirono (D)	202-224-6361 · contact form

Members serving now (119th Congress, until January 3, 2027). Source: Members of Congress: the @unitedstates project, congress-legislators (CC0).

State legislative districts

State senate district	Share of ZIP residents
State Senate District 12	100%

State house district	Share of ZIP residents
State House District 25	100%

Voting precincts

1 voting precinct overlap ZIP 96850. 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:96850")

ZIP 96850 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.