ZIP code
02633
Chatham, MA
02633 covers Chatham in Barnstable County, with 4,536 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 02633. Methodology
ZIP code map of 02633

About ZIP code 02633
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 02633. Not ACS. Methodology
People in 02633
Race
- White4,268
- Black or African American131
- American Indian or Alaska Native5
- Asian30
- Other race99
- Two or more races131
Hispanic or Latino (any race): 179
Age
- Under 10193
- 10 to 19317
- 20 to 29297
- 30 to 39290
- 40 to 49352
- 50 to 59670
- 60 to 69975
- 70 to 79999
- 80 and older571
Income and housing in 02633
Education
- High school graduate98.8%
- Bachelor's degree64.5%
- Graduate degree31.7%
Places covering 02633
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.
- West Chatham34.7%
- Chatham33.3%
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
32.0% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 02633
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 3,675 | |
| 2006 | 3,622 | |
| 2007 | 3,755 | |
| 2008 | 3,572 | |
| 2009 | 3,467 | |
| 2010 | 3,460 | |
| 2011 | 4,298 | 3,584 |
| 2012 | 4,057 | 3,470 |
| 2013 | 3,868 | 3,520 |
| 2014 | 3,846 | 3,630 |
| 2015 | 3,849 | 3,550 |
| 2016 | 3,859 | 3,620 |
| 2017 | 4,055 | 3,670 |
| 2018 | 4,175 | 3,620 |
| 2019 | 4,070 | 3,700 |
| 2020 | 4,040 | 3,750 |
| 2021 | 4,649 | 3,690 |
| 2022 | 4,667 | 3,750 |
| 2023 | 4,536 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 02633
12 nearest ZIP centroids (any distance)
- 02650North Chatham1.4 miPop 1,017 · Income $65,982
- 02659South Chatham2.3 miPop 1,090 · Income $87,368
- 02645Harwich4.3 miPop 11,060 · Income $89,898
- 02646Harwich Port4.9 miPop 1,715 · Income $74,276
- 02643East Orleans5.1 miPop 0 · Income —
- 02653Orleans5.7 miPop 6,342 · Income $98,798
- 02631Brewster6.1 miPop 10,189 · Income $93,427
- 02671West Harwich6.9 miPop 932 · Income $101,917
- 02639Dennis Port8.2 miPop 3,387 · Income $64,051
- 02660South Dennis9.2 miPop 6,767 · Income $91,449
- 02670West Dennis10.0 miPop 1,071 · Income $89,875
- 02641East Dennis10.1 miPop 299 · Income —
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 02650 | North Chatham | MA | 1.4 mi | 1,017 | $65,982 |
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 02633 FAQ
- What city is ZIP code 02633 in?
- 02633 is in Chatham, MA.
- What county is 02633 in?
- 02633 is in Barnstable County.
- What is the median household income in 02633?
- The median household income in 02633 is $94,036.
- Which ZIP codes are near 02633?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 02633.