ZIP code
21780
Sabillasville, MD
21780 covers Sabillasville in Frederick County, with 1,814 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 21780. Methodology
ZIP code map of 21780

About ZIP code 21780
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 21780. Not ACS. Methodology
People in 21780
Race
- White1,508
- Black or African American40
- American Indian or Alaska Native2
- Asian9
- Native Hawaiian and Pacific Islander3
- Other race31
- Two or more races95
Hispanic or Latino (any race): 62
Age
- Under 10158
- 10 to 19231
- 20 to 29206
- 30 to 39200
- 40 to 49193
- 50 to 59276
- 60 to 69214
- 70 to 79130
- 80 and older80
Income and housing in 21780
Education
- High school graduate92.5%
- Bachelor's degree25.5%
- Graduate degree7.1%
Places covering 21780
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.
- Sabillasville24.9%
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.
- Frederick County94.4%
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
75.1% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 21780
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 1,488 | |
| 2006 | 1,420 | |
| 2007 | 1,512 | |
| 2008 | 1,432 | |
| 2009 | 1,430 | |
| 2010 | 1,431 | |
| 2011 | 1,906 | 1,450 |
| 2012 | 2,027 | 1,390 |
| 2013 | 1,745 | 1,340 |
| 2014 | 1,623 | 1,380 |
| 2015 | 1,559 | 1,350 |
| 2016 | 1,552 | 1,480 |
| 2017 | 1,526 | 1,450 |
| 2018 | 1,638 | 1,400 |
| 2019 | 1,614 | 1,410 |
| 2020 | 1,864 | 1,410 |
| 2021 | 2,024 | 1,390 |
| 2022 | 1,975 | 1,400 |
| 2023 | 1,814 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 21780
12 nearest ZIP centroids (any distance)
- 21719Cascade2.7 miPop 1,162 · Income $75,278
- 21783Smithsburg4.5 miPop 9,881 · Income $96,055
- 17250Rouzerville5.2 miPop 56 · Income —
- 17214Blue Ridge Summit5.3 miPop 1,162 · Income $58,750
- 21788Thurmont6.5 miPop 11,919 · Income $93,717
- 21727Emmitsburg7.7 miPop 6,079 · Income $92,697
- 17320Fairfield8.1 miPop 8,103 · Income $87,321
- 21778Rocky Ridge8.6 miPop 840 · Income $110,489
- 17268Waynesboro9.0 miPop 29,096 · Income $69,715
- 21742Hagerstown9.6 miPop 35,114 · Income $80,533
- 21773Myersville9.9 miPop 5,619 · Income $152,839
- 17247Quincy10.5 miPop 419 · Income $51,000
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 21780, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 21780 FAQ
- What city is ZIP code 21780 in?
- 21780 is in Sabillasville, MD.
- What county is 21780 in?
- 21780 is in Frederick County.
- What is the median household income in 21780?
- The median household income in 21780 is $64,602.
- Which ZIP codes are near 21780?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 21780.