Boundary Atlas

ZIP code 12944: Keeseville, NY

ZIP code 12944 is in Keeseville (72% of residents), in Essex County (54%) and Clinton County (46%), New York. 28% of its residents live outside city limits. It is in New York's 21st congressional district. Its state senate district is State Senate District 45; its state house districts are Assembly District 114 (54%) and Assembly District 115 (46%).

4,088residents (2020 Census)
91.0 sq miland area
1cities and towns
1congressional district
5voting precincts

See it on the mapAll of New York

City and county

City or townShare of ZIP residents
Keeseville72%

CountyShare of ZIP residents
Essex County54%
Clinton County46%

Town or county subdivisionShare of ZIP residents
Chesterfield town53%
Au Sable town46%
Willsboro town0.6%

Congressional district

Congressional districtShare of ZIP residents
New York's 21st congressional district (NY-21)100%

State legislative districts

State senate districtShare of ZIP residents
State Senate District 45100%

State house districtShare of ZIP residents
Assembly District 11454%
Assembly District 11546%

Voting precincts

5 voting precincts overlap ZIP 12944. 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:12944")

ZIP 12944 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.