ZIP code
21641
Hillsboro, MD
21641 covers Hillsboro in Caroline County, with 130 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 21641. Methodology
About ZIP code 21641
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 21641. Not ACS. Methodology
People in 21641
Race
- White99
- Black or African American17
- Native Hawaiian and Pacific Islander1
- Other race1
- Two or more races10
Hispanic or Latino (any race): 5
Age
- Under 104
- 10 to 1915
- 20 to 2915
- 30 to 3927
- 40 to 4918
- 50 to 5914
- 60 to 6920
- 70 to 7913
- 80 and older2
Income and housing in 21641
Education
- High school graduate87.5%
- Bachelor's degree17.9%
- Graduate degree10.7%
Places covering 21641
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.
- Hillsboro100.0%
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.
- Caroline 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
Population history for 21641
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 172 | |
| 2006 | 175 | |
| 2007 | 189 | |
| 2011 | 41 | |
| 2012 | 53 | |
| 2013 | 43 | |
| 2014 | 63 | |
| 2015 | 84 | |
| 2016 | 96 | |
| 2017 | 89 | |
| 2018 | 102 | |
| 2019 | 88 | |
| 2020 | 87 | |
| 2021 | 122 | |
| 2022 | 149 | |
| 2023 | 130 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 21641
12 nearest ZIP centroids (any distance)
- 21657Queen Anne2.6 miPop 1,533 · Income $106,588
- 21660Ridgely3.9 miPop 4,244 · Income $76,917
- 21625Cordova4.2 miPop 1,837 · Income $93,589
- 21629Denton7.5 miPop 10,285 · Income $70,117
- 21679Wye Mills8.2 miPop 332 · Income $116,908
- 21639Greensboro9.0 miPop 4,621 · Income $59,274
- 21636Goldsboro10.4 miPop 913 · Income $66,818
- 21617Centreville10.7 miPop 10,614 · Income $117,668
- 21658Queenstown11.0 miPop 3,802 · Income $132,500
- 21601Easton11.7 miPop 24,095 · Income $81,837
- 21655Preston12.0 miPop 4,995 · Income $85,608
- 21640Henderson12.3 miPop 1,251 · Income $65,952
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 21641, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 21641 FAQ
- What city is ZIP code 21641 in?
- 21641 is in Hillsboro, MD.
- What county is 21641 in?
- 21641 is in Caroline County.
- What is the median household income in 21641?
- The median household income in 21641 is $65,417.
- Which ZIP codes are near 21641?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 21641.