ZIP code
02639
Dennis Port, MA
02639 covers Dennis Port in Barnstable County, with 3,387 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 02639. Methodology
ZIP code map of 02639

About ZIP code 02639
Acceptable cities: Dennisport
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 02639. Not ACS. Methodology
People in 02639
Race
- White2,561
- Black or African American266
- American Indian or Alaska Native15
- Asian40
- Native Hawaiian and Pacific Islander3
- Other race82
- Two or more races271
Hispanic or Latino (any race): 152
Age
- Under 10210
- 10 to 19255
- 20 to 29323
- 30 to 39403
- 40 to 49274
- 50 to 59465
- 60 to 69610
- 70 to 79451
- 80 and older247
Income and housing in 02639
Education
- High school graduate98.0%
- Bachelor's degree39.1%
- Graduate degree15.1%
Places covering 02639
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.
- Dennis Port98.2%
- West Dennis1.6%
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.
- Barnstable 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 02639
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 2,841 | |
| 2006 | 2,779 | |
| 2007 | 3,090 | |
| 2008 | 2,807 | |
| 2009 | 2,724 | |
| 2010 | 2,766 | |
| 2011 | 3,368 | 2,772 |
| 2012 | 3,240 | 2,710 |
| 2013 | 3,138 | 2,730 |
| 2014 | 2,698 | 2,710 |
| 2015 | 2,550 | 2,740 |
| 2016 | 2,435 | 2,750 |
| 2017 | 2,949 | 2,780 |
| 2018 | 3,160 | 2,790 |
| 2019 | 3,198 | 2,670 |
| 2020 | 3,147 | 2,870 |
| 2021 | 3,439 | 2,780 |
| 2022 | 3,308 | 2,830 |
| 2023 | 3,387 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 02639
12 nearest ZIP centroids (any distance)
- 02671West Harwich1.3 miPop 932 · Income $101,917
- 02670West Dennis1.8 miPop 1,071 · Income $89,875
- 02660South Dennis3.0 miPop 6,767 · Income $91,449
- 02664South Yarmouth3.0 miPop 9,720 · Income $78,796
- 02646Harwich Port3.4 miPop 1,715 · Income $74,276
- 02645Harwich4.5 miPop 11,060 · Income $89,898
- 02638Dennis5.3 miPop 3,256 · Income $117,619
- 02675Yarmouth Port5.5 miPop 6,919 · Income $111,555
- 02673West Yarmouth5.8 miPop 8,969 · Income $73,846
- 02659South Chatham5.9 miPop 1,090 · Income $87,368
- 02641East Dennis6.0 miPop 299 · Income —
- 02631Brewster6.6 miPop 10,189 · Income $93,427
ZIP centroids within 2 miles
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 02639 FAQ
- What city is ZIP code 02639 in?
- 02639 is in Dennis Port, MA.
- What county is 02639 in?
- 02639 is in Barnstable County.
- What is the median household income in 02639?
- The median household income in 02639 is $64,051.
- Which ZIP codes are near 02639?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 02639.