Boundary Atlas

ZIP code 10705: Yonkers, NY

ZIP code 10705 is in Yonkers, in Westchester County, New York. It is in New York's 16th congressional district. Its state senate district is State Senate District 35; its state house districts are Assembly District 89 (82%) and Assembly District 90 (18%).

41,785residents (2020 Census)
2.2 sq miland area
1cities and towns
1congressional district
40voting precincts

See it on the mapAll of New York

City and county

City or townShare of ZIP residents
Yonkers100%

CountyShare of ZIP residents
Westchester County100%

Town or county subdivisionShare of ZIP residents
Yonkers city100%

Congressional district

Congressional districtShare of ZIP residents
New York's 16th congressional district (NY-16)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 35100%

State house districtShare of ZIP residents
Assembly District 8982%
Assembly District 9018%

Voting precincts

40 voting precincts overlap ZIP 10705. Map them, with each precinct's share of the ZIP's residents.

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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:10705")

ZIP 10705 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.