Zip Code 20622 Map and Profile

Official Zip Code NameCharlotte Hall
Zip Code StateMaryland
Zip Code TypeNon-Unique
Primary County: Charles
Secondary County: Saint Marys
Area Code227 / 240 / 301
Current Population:4900
Racial Majority:White 77.62%
Unemployment Rate:6.1%
Median Household Income$89395
Average Adjusted Gross Income$77550
School Test Performance:Poor
Average Commute Time43.9 Minutes
Time Zone:Eastern Standard Time
Elevation Range56 - 148 ft.
Area35 Sqm.
Coordinates(Y,X)38.45017800, -76.84749700

Zip Code 20622 Description

Zip Code 20622 is located in the state of Maryland in the Washington D.C. metro area. Zip code 20622 is primarily located in Charles County. Portions of 20622 are also located in Saint Marys County. The official US Postal Service name for 20622 is CHARLOTTE HALL, Maryland. Portions of zip code 20622 are contained within or border the city limits of Charlotte Hall, MD, Hughesville, MD, . Zip code 20622 is within area code 301 and area code 240. 20622 can be classified socioeconically as a Middle Class class zipcode in comparison to other zipcodes in Maryland.

The current unemployment level in 20622 is 6.1% which is higher than the current county unemployment level of 4.7% and is higher than the current state unemployment at 5.8% and higher than the current national unemployment rate at 4.8%.

According the 2010 US Census, the population of 20622 increased to 4900 from 3416 over the past 10 years. The majority ethnicity residing in 20622 is White while the majority ethnicity attending 20622 public schools is . % of students in 20622 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 3711 77.62% 3998 -7%
 Black Or African American 752 15.73% 695 +8%
 Hispanic 74 1.55% 88 -16%
 American Indian Or Alaskan Native 73 1.53% 9 +711%
 Asian 6 0.13% 29 -79%
 Native Hawaiian & Other Pacific Islander 0 0% 3 -100%
 Other Race 5 0.06% 5 -40%
 Two Or More Races 73 3.39% 73 +122%

Zip Code 20622 Race/Ethnicity

 White %
 Black Or African American %
 Hispanic %
 Asian %
 Hawaii/Pacific Islander %
 American Indian Or Alaskan Native %
 Two or More Races %

Zip Code 20622 Public School Race/Ethnicity Profile

Total Population49003416
Male Population55.70%
Female Population44.30%
Total Households1426
Test Score PerformancePoor
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$89395
Income Under $50K Per Year22.20%
Income $50K to $100K Per Year34.80%
Income Above $100K Per Year43.00%
20622 US Congressional District
DistrictRepresentativeParty Affiliation
Maryland District 5Steny HoyerDemocrat
Related Maps: Map of All Maryland Congressional Districts

Average Real Estate Asking Price$431321
Average Real Estate Sale Price$302259
Current Unemployment Level 6.1%
Previous Month Unemployment Level6.0%
Unemployment Level 1 Year Ago6.8%
2012 Hardiness ZoneZone 7a: 0F to 5F
1990 Hardiness ZoneZone 7a: 0F to 5F
Köppen Climate ClassificationCfa - Humid Subtropical Climate
Ecoregion 65n - Chesapeake Rolling Coastal Plain
Average First Frost DatesOctober 21 - 31
Average Last Frost DatesApril 11 - 20

Zip Code 20622 Annual Climate Data

Avg Min Temp (°F)26283543536267655947383046
Avg Max Temp (°F)45485868768387857969594967
Avg Precip (In.)3.763.154.33.334.223.994.343.964.233.643.363.3245.6
Core Based Statistical
Area (CBSA)
Lexington Park, MD
CBSA Type20622
CBSA Population106284
Time ZoneEastern Standard Time
IANA Time ZoneAmerica/New_York
Follows DSTYes
GMT Difference-5 Hours