Boundary Atlas

ZIP code 12839: Hudson Falls, NY

ZIP code 12839 is in Hudson Falls (55% of residents), in Washington County (100%) and Warren County (0.3%), New York. 45% of its residents live outside city limits. It is in New York's 21st congressional district. Its state senate districts are State Senate District 45 (92%) and State Senate District 43 (8.2%); its state house districts are Assembly District 113 (63%) and Assembly District 114 (37%).

13,618residents (2020 Census)
31.0 sq miland area
1cities and towns
1congressional district
12voting precincts

See it on the mapAll of New York

City and county

City or townShare of ZIP residents
Hudson Falls55%

CountyShare of ZIP residents
Washington County100%
Warren County0.3%

Town or county subdivisionShare of ZIP residents
Kingsbury town91%
Fort Edward town8.2%
Fort Ann town0.9%
Queensbury town0.3%

Congressional district

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

Elected officials

OfficeMemberContactShare of residents
U.S. Representative (NY-21)Elise M. Stefanik (R)202-225-4611100%
U.S. SenatorCharles E. Schumer (D)202-224-6542 · contact formstatewide
U.S. SenatorKirsten E. Gillibrand (D)202-224-4451 · contact formstatewide
State Senator (State Senate District 45)Dan Stec (Republican/Conservative/Independence)315-229-319592%
State Senator (State Senate District 43)Jake Ashby (Republican/Conservative)518-371-27518.2%
Assembly Member (Assembly District 113)Carrie Woerner (Democratic)518-584-549363%
Assembly Member (Assembly District 114)Matt Simpson (Republican/Conservative/Independence)518-792-454637%

Officials serving now (members of Congress until January 3, 2027). Sources: State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).

Local government

State legislative districts

State senate districtShare of ZIP residents
State Senate District 4592%
State Senate District 438.2%

State house districtShare of ZIP residents
Assembly District 11363%
Assembly District 11437%

Voting precincts

12 voting precincts overlap ZIP 12839. 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:12839")

ZIP 12839 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.