West Islip, New York
West Islip is a Census-designated place (an unincorporated community) in Suffolk County, New York, with 27,048 residents in 2020. It is in New York's 2nd congressional district. It spans 2 state senate districts. Its state house district is Assembly District 9.
County
| County | Share of residents |
|---|---|
| Suffolk County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| New York's 2nd congressional district (NY-02) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (NY-02) | Andrew R. Garbarino (R) | 202-225-7896 | 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 8) | Alexis Weik (Republican/Conservative) | 631-665-2311 | 74% |
| State Senator (State Senate District 4) | Monica Martinez (Democratic/Working Families) | 631-341-7111 | 26% |
| Assembly Member (Assembly District 9) | Michael Durso (Republican/Conservative/Independence/Libertarian) | 516-541-4598 | 100% |
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
- West Islip laws: search for the West Islip, New York code of ordinances
- Suffolk County website: https://suffolkcountyny.gov/
- Suffolk County laws: search for the Suffolk County, New York code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 8 | 74% |
| State Senate District 4 | 26% |
| State house district | Share of residents |
|---|---|
| Assembly District 9 | 100% |
ZIP codes
Percentages mark ZIPs only partly in West Islip: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get West Islip's counties and districts with shares, its ZIP codes (level='zcta'), and its boundary as GeoJSON (get_boundaries). Add https://boundarymcp.com/mcp to Claude, ChatGPT, Cursor or Codex (free, no key; how), then:
related_geographies(id="us:place:3680302")
West Islip here is the Census Bureau's place boundary as of January 1, 2025 (a Census-designated place, which has no municipal government). Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.