ZIP Code 20650 - Leonardtown Maryland

20650 Overview

ZIP Code 20650 is located in Leonardtown Maryland. Portions of 20650 are also in Callaway and Loveville and Compton. 20650 is entirely within Saint Marys County. Regionally, 20650 is located in Metro DC.

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ZIP Code 20650 Quick Stats

ZIP Code NameLeonardtown
Primary CountySaint Marys County
ZIP Code TypeStandard
Population (2022)15,522
Area Code(s)240 / 301 / 686 / 804
Current Time
EST

ZIP Code 20650 Map

20650 Demographics

20650 can be classified socioeconomically as Middle Class class compared to other ZIP Codes in Maryland based on Median Household Income and Average Adjusted Gross Income. The majority race/ethnicity residing in 20650 is White. The majority race/ethnicity attending public schools in 20650 is White. The current unemployment level in 20650 is 2.8%.

Population15,522
Population Growth Rate4.86%
Population Density137 People per Square Mile
Total Households4,687
Percentage High Income Households12.9%
Median Household Income (2021)$127,288
Average Adjusted Gross Income (2021)$335,820
Current Unemployment Rate (November 2024)2.8%
Majority Race/EthnictyWhite - 85.24%
Public School Majority Race/EthnictyWhite - 75.20%

20650 Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White11,76185.24%
Black8255.98%
Hispanic7175.2%
Asian4933.57%
Native American20.01%
Hawaiian/Pac. Islander00%

20650 Public School Race/Ethnicty Breakdown

Race/EthnictyTotalPercentage
White2,88681.04%
Black3489.77%
Hispanic2166.07%
Asian1022.86%
Native American50.14%
Hawaiian/Pac. Islander40.11%

20650 Educational Attainment Levels

Highest Education Level AttainedTotalPercentage
Less Than 1 Year of College4495.62%
Bachelor Degree1,96024.52%
High School Diploma2,35229.43%
No High School Diploma1001.25%
GED or Alternate2362.95%
1 or More Years of College94611.84%
Associates Degree5386.73%
Masters Degree1,17514.7%
Professional Degree1501.88%
Doctorate Degree861.08%

20650 Geography

Coordinates38.23954773,-76.64253235
Adjacent ZIP Codes
Cities/Towns in 20650
RegionMetro DC
Metropolitan/Micropolitan Stat AreaCalifornia-Lexington Park, MD
Time ZoneEastern Standard Time
IANA TimezoneAmerica/New_York
Area113 Square Miles

20650 Weather and Climate Data

Plant Hardiness ZoneZone 7b: 5F to 10F
Average First Frost DateOctober 21 - 31
Average Last Frost DateApril 1 - 10
Koppen-Geiger Climate ZoneCfa - Humid Subtropical Climate
Ecoregion65n - Chesapeake Rolling Coastal Plain

20650 Annual Climate Data

JanFebMarAprMayJunJulAugSepOctNovDecAnnual
Avg Min Temp (°F)27283543536166655847383146
Avg Max Temp (°F)46495868768488868069595068
Avg Precip (In.)3.743.14.253.274.273.844.363.944.183.543.323.3145.13

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