Helmetta, New Jersey
Helmetta is a borough in Middlesex County, New Jersey, with 2,455 residents in 2020. It is in New Jersey's 12th congressional district. Its state senate district is State Senate District 12; its state house district is Assembly District 12.
County
| County | Share of residents |
|---|---|
| Middlesex County | 100% |
Congressional district
| Congressional district | Share of residents |
|---|---|
| New Jersey's 12th congressional district (NJ-12) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| U.S. Representative (NJ-12) | Bonnie Watson Coleman (D) | 202-225-5801 | 100% |
| U.S. Senator | Andy Kim (D) | 202-224-4744 | statewide |
| U.S. Senator | Cory A. Booker (D) | 202-224-3224 · contact form | statewide |
| State Senator (State Senate District 12) | Owen Henry (R) | 732-607-7580 | 100% |
| Assembly Member (Assembly District 12) | Alex Sauickie (R) | 609-758-0205 | 100% |
| Assembly Member (Assembly District 12) | Rob Clifton (R) | 732-970-6386 | 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
- Helmetta website: http://www.helmettaboro.com/
- Helmetta laws: search for the Helmetta, New Jersey code of ordinances
- Middlesex County laws: search for the Middlesex County, New Jersey code of ordinances
State legislative districts
| State senate district | Share of residents |
|---|---|
| State Senate District 12 | 100% |
| State house district | Share of residents |
|---|---|
| Assembly District 12 | 100% |
ZIP codes
Percentages mark ZIPs only partly in Helmetta: the share of that ZIP's residents living in it.
Get this in your AI agent
Your agent can get Helmetta'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:3430840")
Helmetta 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.