ZIP code
21631
East New Market, MD
21631 covers East New Market in Dorchester County, with 2,580 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 21631. Methodology
ZIP code map of 21631
About ZIP code 21631
Acceptable cities: E New Market
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 21631. Not ACS. Methodology
People in 21631
Race
- White2,213
- Black or African American216
- American Indian or Alaska Native6
- Asian15
- Other race59
- Two or more races135
Hispanic or Latino (any race): 91
Age
- Under 10272
- 10 to 19306
- 20 to 29246
- 30 to 39308
- 40 to 49272
- 50 to 59348
- 60 to 69437
- 70 to 79324
- 80 and older131
Income and housing in 21631
Education
- High school graduate85.6%
- Bachelor's degree25.4%
- Graduate degree9.0%
Places covering 21631
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.
- East New Market14.7%
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.
- Dorchester 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
85.3% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 21631
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 2,469 | |
| 2006 | 2,430 | |
| 2007 | 2,654 | |
| 2008 | 2,573 | |
| 2009 | 2,573 | |
| 2010 | 2,468 | |
| 2011 | 2,526 | 2,358 |
| 2012 | 2,681 | 2,380 |
| 2013 | 2,500 | 2,350 |
| 2014 | 2,638 | 2,330 |
| 2015 | 2,451 | 2,370 |
| 2016 | 2,492 | 2,330 |
| 2017 | 2,288 | 2,430 |
| 2018 | 2,694 | 2,410 |
| 2019 | 2,814 | 2,470 |
| 2020 | 2,708 | 2,450 |
| 2021 | 2,770 | 2,430 |
| 2022 | 2,787 | 2,490 |
| 2023 | 2,580 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 21631
12 nearest ZIP centroids (any distance)
- 21664Secretary1.8 miPop 598 · Income $68,333
- 21835Linkwood3.3 miPop 390 · Income $50,380
- 21643Hurlock5.7 miPop 5,176 · Income $61,708
- 21673Trappe7.0 miPop 2,839 · Income $72,500
- 21659Rhodesdale7.5 miPop 1,480 · Income $68,889
- 21613Cambridge9.3 miPop 18,167 · Income $53,171
- 21655Preston11.3 miPop 4,995 · Income $85,608
- 21861Sharptown11.9 miPop 806 · Income $85,714
- 21654Oxford12.8 miPop 1,195 · Income $88,512
- 21837Mardela Springs12.9 miPop 2,975 · Income $71,667
- 21869Vienna13.6 miPop 889 · Income $66,484
- 21632Federalsburg13.7 miPop 6,227 · Income $59,808
ZIP centroids within 2 miles
| ZIP | City | State | Distance (miles) | ACS population | Median income |
|---|---|---|---|---|---|
| 21664 | Secretary | MD | 1.8 mi | 598 | $68,333 |
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 21631 FAQ
- What city is ZIP code 21631 in?
- 21631 is in East New Market, MD.
- What county is 21631 in?
- 21631 is in Dorchester County.
- What is the median household income in 21631?
- The median household income in 21631 is $69,095.
- Which ZIP codes are near 21631?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 21631.