Twin Rivers, New Jersey
Census designated place in Mercer County, New Jersey
| Census | Population |
|---|---|
| 2000 | 7,422 |
| 2010 | 7,443 |
| 2020 | 7,787 |
As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.
Sources: Census 2000 Summary File 1: total population, place level, state 34, retrieved November 14, 2026; Census 2010 Summary File 1: total population, place level, state 34, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 34, retrieved November 14, 2026.
| Measure | Twin Rivers | Mercer County | New Jersey |
|---|---|---|---|
| Population | 8,315 | 383,286 | 9,267,014 |
| Median household income | $98,831 | $96,333 | $101,050 |
| Median age | 36.2 | 39.2 | 40.1 |
| Median home value | $273,900 | $351,000 | $427,600 |
| Bachelor’s degree or higher | 34.6% | 44.9% | 42.9% |
| Foreign-born residents | 33.1% | 25.7% | 23.5% |
| Owner-occupied homes | 70.1% | 61.9% | 63.7% |
| Mean commute to work | 28.3 minutes | 27.6 minutes | 30.9 minutes |
Source: American Community Survey 5-year data profile 2019–2023, place level, state 34, retrieved November 14, 2026.
Median household income $98,831 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.
Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 34, retrieved November 14, 2026.
- Owner occupied
- 2,093 units
- Renter occupied
- 891 units
- Vacancy rate
- 6.8%
Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.
Source: American Community Survey 5-year data profile 2019–2023, place level, state 34, retrieved November 14, 2026.
| School | Type | Grades | District |
|---|---|---|---|
| Ethel McKnight Elementary School | Public | K–2 | East Windsor Regional School District |
| Perry L. Drew Elementary School | Public | 3–5 | East Windsor Regional School District |
Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.
Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.
Community
Loading…
No upcoming events in Twin Rivers yet.
Nearby towns
- Renaissance at MonroeCensus designated place
- Monroe ManorCensus designated place
- HightstownBorough
- East Windsor TownshipTownship
- StonebridgeCensus designated place
- RooseveltBorough
- ClearbrookCensus designated place
- The PondsCensus designated place
- Cranbury TownshipTownship
- CranburyCensus designated place
Other towns in Mercer County
- East Windsor TownshipTownship
- Ewing TownshipTownship
- GrovevilleCensus designated place
- Hamilton TownshipTownship
- Hamilton SquareCensus designated place
- HightstownBorough
- Hopewell TownshipTownship
- HopewellBorough
- Lawrence TownshipTownship
- LawrencevilleCensus designated place
Something wrong here? Request a correction. A person checks it against the source within five business days.
- Type
- Census designated place
- County
- Mercer County
- Within
- East Windsor Township
- Land area
- 1.26 sq mi
- Water area
- 0.04 sq mi
- Population
- 8,315 (2019-2023 estimate)
- Households
- 2,984
- Median age
- 36.2
- Median household income
- $98,831
- Median home value
- $273,900
- Median gross rent
- $1,583
- Owner-occupied homes
- 70.1%
- Bachelor’s degree or higher
- 34.6%
- Foreign-born residents
- 33.1%
- Mean commute to work
- 28.3 minutes
- Census GEOID
- 3474330
Sources: Census Gazetteer 2025: places, retrieved November 14, 2026; American Community Survey 5-year data profile 2019–2023, place level, state 34, retrieved November 14, 2026.
- ZIP codes
- 08520
- Metro area
- Trenton-Princeton, NJ
Sources: Census 2020 ZCTA relationship file: ZCTAs to places, retrieved November 14, 2026; Census Gazetteer 2025: metropolitan and micropolitan areas, retrieved November 14, 2026.