ZIP code 08544: Princeton, NJ
ZIP code 08544 is in Princeton, in Mercer County, New Jersey. It is in New Jersey's 12th congressional district. Its state senate district is State Senate District 16; its state house district is Assembly District 16.
See it on the mapAll of New Jersey
City and county
| City or town | Share of ZIP residents |
|---|---|
| Princeton | 100% |
| County | Share of ZIP residents |
|---|---|
| Mercer County | 100% |
| Town or county subdivision | Share of ZIP residents |
|---|---|
| Princeton | 100% |
Congressional district
| Congressional district | Share of ZIP residents |
|---|---|
| New Jersey's 12th congressional district (NJ-12) | 100% |
Elected officials
| Office | Member | Contact | Share of residents |
|---|---|---|---|
| Mayor | Mark Freda | 100% | |
| 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 16) | Andrew Zwicker (Democratic) | 908-308-8672 | 100% |
| Assembly Member (Assembly District 16) | Mitchelle Drulis (Democratic) | 908-968-4329 | 100% |
| Assembly Member (Assembly District 16) | Roy Freiman (Democratic) | 908-968-4329 | 100% |
From Wikidata (community-maintained); confirm on the city's website.
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); Mayors: Wikidata (CC0).
Local government
- Princeton website: https://princetonnj.gov
- Princeton laws: search for the Princeton, New Jersey code of ordinances
- Mercer County website: http://www.mercercounty.org/
- Mercer County laws: search for the Mercer County, New Jersey code of ordinances
State legislative districts
| State senate district | Share of ZIP residents |
|---|---|
| State Senate District 16 | 100% |
| State house district | Share of ZIP residents |
|---|---|
| Assembly District 16 | 100% |
Voting precincts
1 voting precinct overlap ZIP 08544. 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:08544")
ZIP 08544 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.