Sea Cliff, New York
Sea Cliff is a village in Nassau County, New York, with 5,062 residents in 2020. It is in New York's 3rd congressional district. Its state senate district is State Senate District 7; its state house district is Assembly District 13.
County
| County | Share of residents |
|---|---|
| Nassau County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| New York's 3rd congressional district (NY-03) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Elena Villafane | 516-671-0080 | citywide |
| U.S. Representative (NY-03) | Thomas R. Suozzi (D) | 202-225-3335 | 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 7) | Jack Martins (Republican/Conservative) | 516-922-1811 | 100% |
| Assembly Member (Assembly District 13) | Charles Lavine (Democratic) | 516-676-0050 | 100% |
Officials serving now (members of Congress until January 3, 2027). Sources: Mayors: Open States (public domain); State legislators: Open States (public domain); Members of Congress: the @unitedstates project, congress-legislators (CC0).
Local government
- Sea Cliff laws: search for the Sea Cliff, New York code of ordinances
- Nassau County website: http://www.nassaucountyny.gov
- Nassau County laws: search for the Nassau County, New York code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 7 | 100% |
| State house district | Share of residents |
|---|---|
| Assembly District 13 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Sea Cliff: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Sea Cliff'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:3666047")
Sea Cliff here is the Census Bureau's place boundary as of January 1, 2025. Shares are of 2020 Census population. Districts are the maps in force for the November 3, 2026 election.