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ZIP Code 20622
Charlotte Hall, MD, Charles County
Population
5,185
Land area
36.5sq mi
People per sq mi
142
City
Charlotte Hall
ZIP 20622 and nearby ZIP codes
ZIP 20622 at a glance
- ZIP 20622 (Charlotte Hall) is 78% less dense than Maryland as a whole.
- The median household income is $124,063, 20% above the Maryland median of $103,678.
- A typical owner-occupied home is valued at $438,900 (5% above Maryland) and median rent is $1,447 a month.
Local data for ZIP 20622
Counts from official public data
Housing and community stats
ZIP 20622, American Community Survey 2020-2024
Median household income
$124,063
Poverty rate
6.2%
Median home value
$438,900
Prices -1.4% in a year
Median rent
$1,447/mo
Homeownership
95.1%
Bachelor's or higher
21.7%
Median age
49.4
Average commute
36.6 min
Economy and federal money
Businesses, pandemic loans and political donations
Business establishments
160
ZIP Business Patterns 2023
Employees
2,295
$105M annual payroll
PPP loans
$14.6M
135 loans
Campaign donations
$19.5K
11% D, 33% R, 2026 cycle
Environment and hazard risk
ZIP 20622, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: heat wave
Storm events since 1996
967
Countywide, mostly thunderstorm wind
Flood insurance policies
547
0.9% of homes, county
July high / Jan low
85° / 25°F
48.1 inches of rain a year
Health statistics
Share of adults in ZIP 20622, CDC PLACES estimates
Obesity
38.3%
U.S. 33.3% +5.0 pts
Diabetes
14.1%
U.S. 12.1% +2.0 pts
Smoking
13.5%
U.S. 12.8% +0.7 pts
Uninsured (18-64)
7.5%
U.S. 11.1% -3.6 pts
Frequently asked questions
- What city is ZIP code 20622?
- ZIP code 20622 is in Charlotte Hall, MD (Charles County).
- What county is ZIP code 20622 in?
- ZIP code 20622 is mostly in Charles County, Maryland.
- How many people live in ZIP code 20622?
- About 5,185 people live in the 20622 ZIP Code Tabulation Area, based on American Community Survey 5-year estimates.
Source: U.S. Census Bureau (ZIP Code Tabulation Areas, American Community Survey) · Data as of 12/31/2023. ZIP Code Tabulation Areas closely match, but are not identical to, USPS ZIP code delivery areas.