ZIP code
02891
Westerly, RI
02891 covers Westerly in Washington County, with 21,698 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 02891. Methodology
ZIP code map of 02891

About ZIP code 02891
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 02891. Not ACS. Methodology
People in 02891
Race
- White19,358
- Black or African American211
- American Indian or Alaska Native166
- Asian594
- Native Hawaiian and Pacific Islander13
- Other race293
- Two or more races1,168
Hispanic or Latino (any race): 1,024
Age
- Under 101,667
- 10 to 192,243
- 20 to 292,406
- 30 to 392,329
- 40 to 492,251
- 50 to 593,447
- 60 to 693,544
- 70 to 792,396
- 80 and older1,520
Income and housing in 02891
Education
- High school graduate94.5%
- Bachelor's degree41.4%
- Graduate degree18.3%
Places covering 02891
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.
- Westerly84.5%
- Weekapaug2.1%
- Misquamicut2.0%
- Watch Hill1.0%
- Bradford0.2%
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.
- Washington 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
10.2% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 02891
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 20,755 | |
| 2006 | 20,056 | |
| 2007 | 21,228 | |
| 2008 | 20,158 | |
| 2009 | 19,810 | |
| 2010 | 19,773 | |
| 2011 | 20,997 | 19,853 |
| 2012 | 21,078 | 19,550 |
| 2013 | 21,248 | 19,570 |
| 2014 | 21,391 | 19,560 |
| 2015 | 21,415 | 19,460 |
| 2016 | 21,379 | 19,490 |
| 2017 | 21,031 | 19,480 |
| 2018 | 21,085 | 19,510 |
| 2019 | 21,143 | 19,470 |
| 2020 | 21,196 | 19,560 |
| 2021 | 21,998 | 19,060 |
| 2022 | 22,026 | 19,090 |
| 2023 | 21,698 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 02891
12 nearest ZIP centroids (any distance)
- 06379Pawcatuck3.3 miPop 9,003 · Income $87,352
- 02808Bradford4.5 miPop 2,561 · Income $94,712
- 02804Ashaway5.3 miPop 2,661 · Income $101,392
- 06378Stonington6.4 miPop 5,408 · Income $126,014
- 02813Charlestown6.7 miPop 8,017 · Income $103,147
- 02894Wood River Junction7.6 miPop 554 · Income —
- 02833Hopkinton8.8 miPop 662 · Income —
- 06390Fishers Island8.8 miPop 53 · Income $51,964
- 06359North Stonington8.9 miPop 5,154 · Income $115,069
- 06355Mystic9.5 miPop 12,223 · Income $132,367
- 02875Shannock10.5 miPop 206 · Income $88,469
- 02812Carolina10.7 miPop 1,432 · Income $111,711
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 02891, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 02891 FAQ
- What city is ZIP code 02891 in?
- 02891 is in Westerly, RI.
- What county is 02891 in?
- 02891 is in Washington County.
- What is the median household income in 02891?
- The median household income in 02891 is $90,435.
- Which ZIP codes are near 02891?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 02891.