ZIP code
21613
Cambridge, MD
21613 covers Cambridge in Dorchester County, with 18,167 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 21613. Methodology
ZIP code map of 21613
About ZIP code 21613
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 21613. Not ACS. Methodology
People in 21613
Race
- White9,351
- Black or African American6,562
- American Indian or Alaska Native71
- Asian237
- Native Hawaiian and Pacific Islander4
- Other race649
- Two or more races1,093
Hispanic or Latino (any race): 1,247
Age
- Under 102,017
- 10 to 192,196
- 20 to 291,899
- 30 to 392,110
- 40 to 491,833
- 50 to 592,450
- 60 to 692,671
- 70 to 791,854
- 80 and older937
Income and housing in 21613
Education
- High school graduate87.5%
- Bachelor's degree21.3%
- Graduate degree10.1%
Places covering 21613
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.
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
20.3% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 21613
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 14,630 | |
| 2006 | 14,678 | |
| 2007 | 16,369 | |
| 2008 | 15,084 | |
| 2009 | 15,244 | |
| 2010 | 15,309 | |
| 2011 | 17,495 | 15,388 |
| 2012 | 17,618 | 15,300 |
| 2013 | 17,603 | 15,240 |
| 2014 | 17,409 | 15,350 |
| 2015 | 17,604 | 15,300 |
| 2016 | 17,859 | 14,900 |
| 2017 | 17,471 | 14,920 |
| 2018 | 17,109 | 14,850 |
| 2019 | 17,132 | 14,980 |
| 2020 | 17,115 | 15,150 |
| 2021 | 17,688 | 14,860 |
| 2022 | 17,945 | 15,360 |
| 2023 | 18,167 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 21613
12 nearest ZIP centroids (any distance)
- 21677Woolford5.6 miPop 534 · Income $112,578
- 21622Church Creek7.5 miPop 335 · Income $69,792
- 21835Linkwood8.0 miPop 390 · Income $50,380
- 21648Madison8.7 miPop 104 · Income —
- 21631East New Market9.3 miPop 2,580 · Income $69,095
- 21673Trappe9.8 miPop 2,839 · Income $72,500
- 21664Secretary10.2 miPop 598 · Income $68,333
- 21626Crapo11.1 miPop 145 · Income —
- 21869Vienna11.9 miPop 889 · Income $66,484
- 21669Taylors Island12.0 miPop 102 · Income $104,750
- 21654Oxford13.3 miPop 1,195 · Income $88,512
- 21675Wingate14.8 miPop 43 · Income $23,958
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 21613, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 21613 FAQ
- What city is ZIP code 21613 in?
- 21613 is in Cambridge, MD.
- What county is 21613 in?
- 21613 is in Dorchester County.
- What is the median household income in 21613?
- The median household income in 21613 is $53,171.
- Which ZIP codes are near 21613?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 21613.