ZIP code
21244
Windsor Mill, MD
21244 covers Windsor Mill in Baltimore County, with 39,545 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 21244. Methodology
ZIP code map of 21244

About ZIP code 21244
Acceptable cities: Baltimore
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 21244. Not ACS. Methodology
People in 21244
Race
- White3,381
- Black or African American28,079
- American Indian or Alaska Native140
- Asian3,015
- Native Hawaiian and Pacific Islander11
- Other race1,670
- Two or more races1,719
Hispanic or Latino (any race): 2,557
Age
- Under 105,309
- 10 to 194,886
- 20 to 295,254
- 30 to 395,901
- 40 to 494,689
- 50 to 594,854
- 60 to 694,093
- 70 to 792,217
- 80 and older812
Income and housing in 21244
Education
- High school graduate89.7%
- Bachelor's degree35.5%
- Graduate degree13.8%
Places covering 21244
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.
- Milford Mill67.1%
- Woodlawn29.8%
- Randallstown0.9%
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.
- Baltimore 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
2.2% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 21244
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 31,484 | |
| 2006 | 31,043 | |
| 2007 | 32,774 | |
| 2008 | 31,908 | |
| 2009 | 33,160 | |
| 2010 | 33,895 | |
| 2011 | 35,633 | 34,169 |
| 2012 | 36,875 | 34,120 |
| 2013 | 37,742 | 34,580 |
| 2014 | 36,697 | 34,550 |
| 2015 | 36,565 | 34,200 |
| 2016 | 37,000 | 33,150 |
| 2017 | 36,211 | 33,320 |
| 2018 | 35,724 | 33,130 |
| 2019 | 36,394 | 33,580 |
| 2020 | 36,897 | 32,800 |
| 2021 | 38,266 | 31,230 |
| 2022 | 39,501 | 31,250 |
| 2023 | 39,545 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 21244
12 nearest ZIP centroids (any distance)
- 21207Gwynn Oak3.1 miPop 49,599 · Income $64,284
- 21133Randallstown3.5 miPop 31,847 · Income $84,248
- 21163Woodstock3.8 miPop 7,031 · Income $131,154
- 21260Baltimore4.2 miPop — · Income —
- 21208Pikesville4.4 miPop 38,108 · Income $90,822
- 21228Catonsville4.6 miPop 49,417 · Income $107,714
- 21215Baltimore5.1 miPop 52,078 · Income $47,606
- 21043Ellicott City5.6 miPop 47,134 · Income $141,846
- 21229Baltimore5.8 miPop 44,687 · Income $55,457
- 21216Baltimore5.9 miPop 27,296 · Income $46,440
- 21117Owings Mills6.4 miPop 61,337 · Income $100,934
- 21250Baltimore6.5 miPop 3,001 · Income —
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 21244, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 21244 FAQ
- What city is ZIP code 21244 in?
- 21244 is in Windsor Mill, MD.
- What county is 21244 in?
- 21244 is in Baltimore County.
- What is the median household income in 21244?
- The median household income in 21244 is $84,849.
- Which ZIP codes are near 21244?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 21244.