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Census ACS · ZIP Code Tabulation Area

20640 Income Statistics for 2026

Charles County, Maryland

Median household income

$100,593

Median household income ($100,593) is lower than Charles County County ($125,334).

20640$100,593
Charles County County$125,334
20632—
20645$191,429
20617$104,036
20677$165,764
20637$160,121

Average household income

$121,734

Average household income ($121,734) is lower than Charles County County ($142,072).

20640$121,734
Charles County County$142,072
20632$218,818
20645$217,463
20617$197,436
20677$168,381
20637$164,491

Per-capita income

$49,439

Per-capita income ($49,439) is lower than Charles County County ($50,945).

20640$49,439
Charles County County$50,945
20632$52,455
20645$85,918
20617$96,600
20677$61,925
20637$55,690

Households earning $100k+

50.6%

Households earning $100k+ (50.6%) is lower than Charles County County (62.0%).

2064050.6%
Charles County County62.0%
2063266.9%
2064573.8%
2061773.6%
2067772.0%
2063773.7%

All demographics

Population
10,685
Households
4,163
Median age
38.8 yrs
Median household income
$100,593
Mean household income
$121,734
Per capita income
$49,439
Median home value
$324,600
Median gross rent
$1,529
Owner-occupied housing
78.7%
Bachelor's degree or higher
24.2%
In labor force
68.0%
Poverty rate
8.3%
Households earning $100k+
50.6%
Population under 5
4.7%
Population age 18–34
24.6%
Population age 25–44
28.0%
Population age 45–64
27.6%
Population age 65+
13.8%
Hispanic or Latino
7.3%
Black (non-Hispanic)
42.4%
Asian (non-Hispanic)
1.5%
Unemployment rate
3.9%
Open in interactive explorer

County and peer ZIP comparisons use population-weighted aggregates from other ZCTAs in the same county. Source: US Census Bureau ACS 5-year estimates. Page URL: https://resource.skyrocketbpo.com/tools/market-research/us-income-demographics-by-zip-code/maryland/20640

Link to this page

Permanent URL backed by Census ACS data in PocketBase.

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