ZIP code 10578: Somers, NY
ZIP code 10578 is in Westchester County, New York, outside any city or Census-designated place. It is in New York's 17th congressional district. Its state senate district is State Senate District 40; its state house districts are Assembly District 94 (92%) and Assembly District 93 (7.6%).
See it on the mapAll of New York
City and county
Outside any city or Census-designated place.
| County | Share of ZIP residents |
|---|---|
| Westchester County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Somers town | 92% |
| North Salem town | 7.6% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| New York's 17th congressional district (NY-17) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (NY-17) | Michael Lawler (R) | 202-225-6506 | 100% |
| U.S. Senator | Charles E. Schumer (D) | 202-224-6542 · contact form | statewide |
| U.S. Senator | Kirsten E. Gillibrand (D) | 202-224-4451 · contact form | statewide |
| State Senator (State Senate District 40) | Pete Harckham (Democratic/Working Families) | 914-241-4600 | 100% |
| Assembly Member (Assembly District 94) | Matt Slater (Republican/Conservative) | 845-278-2923 | 92% |
| Assembly Member (Assembly District 93) | Chris Burdick (Democratic/Independence/Working Families) | 914-244-4450 | 7.6% |
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
- Westchester County laws: search for the Westchester County, New York code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 40 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 94 | 92% |
| Assembly District 93 | 7.6% |
Voting precincts
5 voting precincts overlap ZIP 10578. 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:10578")
ZIP 10578 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.