Princeton
In Mercer County, New Jersey — population 30,879 as of 2020.
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Overnight
65°F
Patchy Fog10% precip
Saturday
76°F
Chance Rain Showers33% precip
Saturday Night
66°F
Patchy Fog58% precip
Sunday
82°F
Slight Chance Showers And Thunderstorms32% precip
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Princeton by the numbers
Population
30,879Population figure, 2020
Households & income
- Area
- 17.95 sq mi (46.48 km²), 0.47 sq mi water
- Median age
- 28.5
- Households
- 9,300
- Persons per household
- 2.5
- Median household income
- $192,079
- Median house value
- $1,050,600
Municipal office
- Office
- MAYOR
- Address
- 400 WITHERSPOON STREET, PRINCETON, NJ 08540