ZIP code
08512
Cranbury, NJ
08512 covers Cranbury in Mercer County, with 12,511 people in the ACS 2023 estimate.
Figures are for the Census ZIP Code Tabulation Area (ZCTA), which is not the same as a USPS ZIP code. A PO Box or unique ZIP may have no ZCTA and no demographics. Methodology
U.S. Census Bureau, ACS 2019–2023 5-year (vintage 2023). Geography: ZCTA 08512. Methodology
ZIP code map of 08512

About ZIP code 08512
Acceptable cities: East Windsor
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 08512. Not ACS. Methodology
People in 08512
Race
- White5,732
- Black or African American982
- American Indian or Alaska Native38
- Asian3,883
- Native Hawaiian and Pacific Islander11
- Other race1,259
- Two or more races992
Hispanic or Latino (any race): 2,179
Age
- Under 101,389
- 10 to 191,662
- 20 to 291,294
- 30 to 391,637
- 40 to 491,752
- 50 to 591,915
- 60 to 691,586
- 70 to 791,113
- 80 and older549
Income and housing in 08512
Education
- High school graduate94.1%
- Bachelor's degree55.0%
- Graduate degree25.7%
Places covering 08512
Cities and places — Population overlap
Share of this ZIP/ZCTA’s population located within each place, based on ZIP Code Database place-overlap data. This is a population measure, not land-area overlap or the Census-place population.
- Cranbury17.1%
ZIP Code Database place-overlap table, field percent_of_zip_population_in_place, keyed by place_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
Counties — Population overlap
Share of this ZIP/ZCTA’s population located within each county, based on ZIP Code Database county-overlap data. This is a population measure, not land-area overlap or the Census county population.
- Mercer County55.3%
- Middlesex County44.7%
ZIP Code Database county-overlap table, field percent_of_zip_population_in_county, keyed by county_geoid. Not ACS 2019–2023. Overlap vintage is the shipped overlap table and is separate from ACS. Methodology
77.1% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 08512
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 11,067 | |
| 2006 | 10,424 | |
| 2007 | 10,769 | |
| 2008 | 10,791 | |
| 2009 | 10,952 | |
| 2010 | 11,077 | |
| 2011 | 10,133 | 11,065 |
| 2012 | 10,139 | 11,270 |
| 2013 | 10,438 | 11,090 |
| 2014 | 10,569 | 10,980 |
| 2015 | 11,078 | 11,040 |
| 2016 | 11,024 | 11,530 |
| 2017 | 10,813 | 11,700 |
| 2018 | 11,080 | 11,670 |
| 2019 | 10,819 | 11,560 |
| 2020 | 10,880 | 11,860 |
| 2021 | 11,540 | 11,690 |
| 2022 | 12,519 | 11,540 |
| 2023 | 12,511 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 08512
12 nearest ZIP centroids (any distance)
- 08536Plainsboro3.3 miPop 20,558 · Income $128,426
- 08810Dayton3.5 miPop 8,241 · Income $141,308
- 08852Monmouth Junction4.6 miPop 17,333 · Income $121,771
- 08520Hightstown4.6 miPop 29,321 · Income $116,282
- 08831Monroe Township4.9 miPop 54,608 · Income $108,741
- 08550Princeton Junction5.9 miPop 20,876 · Income $206,658
- 08561Windsor6.1 miPop 381 · Income —
- 08828Helmetta6.5 miPop 2,317 · Income $104,143
- 08528Kingston6.6 miPop 331 · Income —
- 08824Kendall Park6.8 miPop 13,866 · Income $180,888
- 08544Princeton7.1 miPop 4,548 · Income —
- 08542Princeton7.4 miPop 2,415 · Income $104,694
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 08512, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 08512 FAQ
- What city is ZIP code 08512 in?
- 08512 is in Cranbury, NJ.
- What county is 08512 in?
- 08512 is in Mercer County.
- What is the median household income in 08512?
- The median household income in 08512 is $115,255.
- Which ZIP codes are near 08512?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 08512.