Princeton Population

2011–2026

449

2026 projection

33.2% since 2020 (increase)

010020030040050020122014201620182020202220242026

Source: U.S. Census Bureau decennial counts and annual estimates. 2026 is a projection. Values between recorded years are interpolated.

Use the left and right arrow keys to inspect population observations.

Population by year

Population estimates for Princeton. Annual change is shown as a percentage. Growth is the total change since the preceding observation.
2026449+92.05%
2025440+182.11%
2023422+6518.21%
2022357+4112.97%
2021316-216.23%
2020337-4511.78%
2019382+8528.62%
2018297+103.48%
2017287+3011.67%
2016257+5929.80%

Showing 10 of 15 years.

Princeton Demographics

26.5median age

Median age

Female38.1 yrs
Male24.3 yrs

Adults

226
38 seniors · 17%188 other adults

Sex

Female 39.7% · 145Male 60.3% · 220

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S0101

Race and ethnicity

Tap a square or a group below to highlight it.

Each square is about 1% of residents (roughly 4 people).

Hispanic or Latino residents can be of any race. All other groups exclude Hispanic residents.

U.S. Census Bureau, 2024 ACS 5-year estimates · Table B03002

Princeton Income

$53,750median household income

Median household income

$53,750

Half of households earn more, half earn less

Median earnings

$42,574

Typical yearly pay for a worker 25 or older.

Poverty rate

3%

About 1 in 33 residents

U.S. Census Bureau, 2024 ACS 5-year estimates · Tables S1901, S1501, S1701

Princeton Marital Status

37% of residents age 15 and older are married.

MarriedNever married
Overall
Male
Female
Marital status of residents age 15 and older
StatusOverallMaleFemale
Married37%30%50%
Never married39%50%20%
Divorced19%20%18%
Widowed4%0%12%
Separated0%0%0%

U.S. Census Bureau, 2024 ACS 5-year estimates · Table S1201