ZIP code
20657
Lusby, MD
20657 covers Lusby in Calvert County, with 20,519 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 20657. Methodology
ZIP code map of 20657

About ZIP code 20657
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 20657. Not ACS. Methodology
People in 20657
Race
- White14,279
- Black or African American3,350
- American Indian or Alaska Native81
- Asian266
- Native Hawaiian and Pacific Islander6
- Other race303
- Two or more races1,757
Hispanic or Latino (any race): 1,007
Age
- Under 102,481
- 10 to 192,899
- 20 to 292,494
- 30 to 392,794
- 40 to 492,396
- 50 to 593,126
- 60 to 692,299
- 70 to 791,058
- 80 and older495
Income and housing in 20657
Education
- High school graduate94.4%
- Bachelor's degree29.4%
- Graduate degree13.7%
Places covering 20657
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.
- Drum Point12.7%
- Lusby10.3%
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.
- Calvert 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
25.5% of this ZIP is outside city limits (a real overlap row, not missing data).
Population history for 20657
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 18,843 | |
| 2006 | 18,384 | |
| 2007 | 19,127 | |
| 2008 | 18,772 | |
| 2009 | 18,842 | |
| 2010 | 18,882 | |
| 2011 | 20,601 | 18,652 |
| 2012 | 20,538 | 18,560 |
| 2013 | 20,181 | 18,140 |
| 2014 | 19,639 | 18,090 |
| 2015 | 19,525 | 18,020 |
| 2016 | 18,959 | 17,910 |
| 2017 | 18,662 | 18,040 |
| 2018 | 18,963 | 18,000 |
| 2019 | 19,226 | 18,130 |
| 2020 | 19,711 | 18,180 |
| 2021 | 20,420 | 17,930 |
| 2022 | 21,054 | 18,040 |
| 2023 | 20,519 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 20657
12 nearest ZIP centroids (any distance)
- 20629Dowell2.9 miPop 1,067 · Income $90,400
- 20688Solomons4.1 miPop 1,113 · Income $88,902
- 20685Saint Leonard5.9 miPop 6,481 · Income $122,059
- 20615Broomes Island6.2 miPop 422 · Income $191,944
- 20670Patuxent River7.1 miPop 1,577 · Income $70,945
- 20636Hollywood7.2 miPop 10,357 · Income $159,800
- 20619California7.9 miPop 14,743 · Income $114,848
- 20676Port Republic9.1 miPop 3,412 · Income $150,916
- 21669Taylors Island9.5 miPop 102 · Income $104,750
- 20653Lexington Park10.2 miPop 26,799 · Income $97,923
- 20634Great Mills10.3 miPop 6,976 · Income $117,431
- 20620Callaway11.3 miPop 1,160 · Income $154,188
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 20657, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 20657 FAQ
- What city is ZIP code 20657 in?
- 20657 is in Lusby, MD.
- What county is 20657 in?
- 20657 is in Calvert County.
- What is the median household income in 20657?
- The median household income in 20657 is $117,776.
- Which ZIP codes are near 20657?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 20657.