ZIP code
20603
Waldorf, MD
20603 covers Waldorf in Charles County, with 32,649 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 20603. Methodology
ZIP code map of 20603
About ZIP code 20603
Acceptable cities: Saint Charles
More enterprise fields
Commercial ZIP directory · not ACS
Commercial ZIP directory population_count for ZCTA 20603. Not ACS. Methodology
People in 20603
Race
- White6,321
- Black or African American20,329
- American Indian or Alaska Native181
- Asian1,876
- Native Hawaiian and Pacific Islander27
- Other race1,117
- Two or more races2,634
Hispanic or Latino (any race): 2,394
Age
- Under 103,931
- 10 to 195,144
- 20 to 294,045
- 30 to 394,132
- 40 to 495,009
- 50 to 595,265
- 60 to 693,037
- 70 to 791,358
- 80 and older564
Income and housing in 20603
Education
- High school graduate95.3%
- Bachelor's degree37.1%
- Graduate degree17.5%
Places covering 20603
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.
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.
- Charles 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 20603
Hover the chart or read the table below (Year | ACS | IRS).
| Year | ACS population | IRS population |
|---|---|---|
| 2005 | 23,904 | |
| 2006 | 23,857 | |
| 2007 | 25,166 | |
| 2008 | 25,524 | |
| 2009 | 26,871 | |
| 2010 | 27,659 | |
| 2011 | 29,861 | 28,076 |
| 2012 | 30,628 | 28,520 |
| 2013 | 30,964 | 29,350 |
| 2014 | 31,733 | 29,630 |
| 2015 | 31,784 | 29,890 |
| 2016 | 31,304 | 30,170 |
| 2017 | 30,949 | 30,980 |
| 2018 | 31,401 | 30,770 |
| 2019 | 31,975 | 30,620 |
| 2020 | 32,726 | 30,800 |
| 2021 | 31,897 | 30,230 |
| 2022 | 32,495 | 30,670 |
| 2023 | 32,649 |
ACS: U.S. Census Bureau American Community Survey 5-year estimates. IRS: Statistics of Income ZIP Code data.
ZIP codes near 20603
12 nearest ZIP centroids (any distance)
- 20695White Plains2.9 miPop 12,725 · Income $118,949
- 20675Pomfret3.8 miPop 1,836 · Income $116,439
- 20607Accokeek4.1 miPop 12,506 · Income $147,647
- 20602Waldorf5.4 miPop 29,425 · Income $108,733
- 20601Waldorf6.5 miPop 27,340 · Income $120,278
- 20616Bryans Road7.0 miPop 7,435 · Income $129,188
- 20646La Plata7.6 miPop 21,601 · Income $130,008
- 20744Fort Washington8.1 miPop 56,236 · Income $124,838
- 22308Alexandria8.3 miPop 13,660 · Income $204,177
- 20617Bryantown8.9 miPop 368 · Income $113,068
- 20735Clinton9.3 miPop 37,926 · Income $123,125
- 22309Alexandria9.4 miPop 34,948 · Income $101,556
ZIP centroids within 2 miles
No other ZIP codes within 2 miles of 20603, measured by Census internal-point centroids. Try a wider radius.
ZIPs within 2 miles of this place
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ZIP code 20603 FAQ
- What city is ZIP code 20603 in?
- 20603 is in Waldorf, MD.
- What county is 20603 in?
- 20603 is in Charles County.
- What is the median household income in 20603?
- The median household income in 20603 is $137,138.
- Which ZIP codes are near 20603?
- Use the radius tool on this page to list ZIP codes within a chosen distance of 20603.