ZIP code
21040
Edgewood, MD
21040 covers Edgewood in Harford County, with 25,290 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 21040. Methodology
ZIP code map of 21040
About ZIP code 21040
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 21040. Not ACS. Methodology
People in 21040
Race
- White9,455
- Black or African American11,501
- American Indian or Alaska Native113
- Asian404
- Native Hawaiian and Pacific Islander26
- Other race1,391
- Two or more races2,248
Hispanic or Latino (any race): 2,583
Age
- Under 103,678
- 10 to 193,971
- 20 to 293,266
- 30 to 393,583
- 40 to 493,025
- 50 to 593,290
- 60 to 692,519
- 70 to 791,357
- 80 and older449
Income and housing in 21040
Education
- High school graduate94.2%
- Bachelor's degree23.2%
- Graduate degree10.7%
Places covering 21040
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.
- Edgewood99.3%
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.
- Harford 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
0.7% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 21040
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 22,672 | |
| 2006 | 22,295 | |
| 2007 | 23,019 | |
| 2008 | 22,368 | |
| 2009 | 22,698 | |
| 2010 | 22,687 | |
| 2011 | 24,408 | 23,086 |
| 2012 | 24,282 | 22,590 |
| 2013 | 25,053 | 23,080 |
| 2014 | 25,027 | 22,740 |
| 2015 | 24,587 | 22,540 |
| 2016 | 24,590 | 22,060 |
| 2017 | 24,296 | 22,190 |
| 2018 | 24,424 | 22,210 |
| 2019 | 24,166 | 22,310 |
| 2020 | 24,717 | 22,210 |
| 2021 | 24,811 | 21,580 |
| 2022 | 25,110 | 21,910 |
| 2023 | 25,290 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 21040
12 nearest ZIP centroids (any distance)
- 21010Gunpowder2.7 miPop 216 · Income $94,097
- 21009Abingdon2.9 miPop 33,444 · Income $117,017
- 21017Belcamp4.1 miPop 6,404 · Income $100,298
- 21085Joppa4.1 miPop 16,511 · Income $107,975
- 21130Perryman5.9 miPop 75 · Income —
- 21156Upper Falls6.4 miPop 297 · Income $124,648
- 21001Aberdeen6.8 miPop 26,121 · Income $81,778
- 21087Kingsville7.0 miPop 5,742 · Income $124,500
- 21162White Marsh7.1 miPop 4,511 · Income $168,021
- 21015Bel Air7.9 miPop 30,451 · Income $137,219
- 21014Bel Air8.2 miPop 37,976 · Income $113,825
- 21220Middle River8.3 miPop 42,936 · Income $79,676
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 21040, measured by Census internal-point centroids. Try a wider radius.
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 21040 FAQ
- What city is ZIP code 21040 in?
- 21040 is in Edgewood, MD.
- What county is 21040 in?
- 21040 is in Harford County.
- What is the median household income in 21040?
- The median household income in 21040 is $86,925.
- Which ZIP codes are near 21040?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 21040.