ZIP code
08821
Flagtown, NJ
08821 covers Flagtown in Somerset County, with 375 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 08821. Methodology
About ZIP code 08821
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 08821. Not ACS. Methodology
People in 08821
Race
- White326
- Black or African American3
- Asian20
- Other race8
- Two or more races34
Hispanic or Latino (any race): 38
Age
- Under 1041
- 10 to 1965
- 20 to 2949
- 30 to 3915
- 40 to 4965
- 50 to 5950
- 60 to 6965
- 70 to 7927
- 80 and older14
Income and housing in 08821
Education
- High school graduate95.3%
- Bachelor's degree40.9%
- Graduate degree21.0%
Places covering 08821
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.
- Flagtown100.0%
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.
- Somerset County100.0%
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
Population history for 08821
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 481 | |
| 2006 | 456 | |
| 2007 | 497 | |
| 2008 | 471 | |
| 2011 | 409 | |
| 2012 | 424 | |
| 2013 | 289 | |
| 2014 | 160 | |
| 2015 | 265 | |
| 2016 | 362 | 460 |
| 2017 | 342 | |
| 2018 | 377 | |
| 2019 | 436 | |
| 2020 | 481 | |
| 2021 | 548 | |
| 2022 | 514 | |
| 2023 | 375 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 08821
12 nearest ZIP centroids (any distance)
- 08844Hillsborough1.8 miPop 43,708 · Income $153,785
- 08853Neshanic Station2.9 miPop 5,415 · Income $213,074
- 08869Raritan4.1 miPop 8,192 · Income $103,699
- 08876Somerville4.8 miPop 22,902 · Income $120,823
- 08502Belle Mead5.3 miPop 12,081 · Income $223,444
- 08835Manville5.4 miPop 10,870 · Income $93,872
- 08887Three Bridges5.7 miPop 1,377 · Income $104,091
- 08890Zarephath6.1 miPop 38 · Income —
- 08807Bridgewater6.2 miPop 38,438 · Income $165,983
- 08889Whitehouse Station7.0 miPop 10,539 · Income $147,048
- 08558Skillman7.5 miPop 7,236 · Income $240,968
- 08873Somerset8.3 miPop 55,862 · Income $117,866
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 08844 | Hillsborough | NJ | 1.8 mi | 43,708 | $153,785 |
ZIPs within 2 miles of this place
Default is 2 miles. Distances are between ZIP centroids. Widen the radius if nothing is in range.
ZIP code 08821 FAQ
- What city is ZIP code 08821 in?
- 08821 is in Flagtown, NJ.
- What county is 08821 in?
- 08821 is in Somerset County.
- What is the median household income in 08821?
- The median household income in 08821 is $122,857.
- Which ZIP codes are near 08821?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 08821.