20634 Zip Code Profile

20634 is an upscale suburban zip code in Great Mills, Maryland. The population is primarily white, and mostly married couples. At $287,900 the average home value here is a bit higher than average for the Lexington Park area, so this probably isn't the place to look for housing bargains.

The average family income here is $63,839/year. This is less than the national average of $70,000/year. However, the national average number is a little misleading because there are some very wealthy Americans earning $50 million a year or more. (Wouldn't that be nice!) This pushes the national average higher than in would be without those edge cases. The median household income in the US (median, meaning half of US households make more and half make less) is at about $50,000/year. Median family income in 20634 is $63,698.

An intersting fact about income: Men in 20634 earn an average of $39,204/year. Women earn only $25,062/year.

2,860 people in 20634 have jobs. This statistic includes anyone over the age of 16.

Are you thinking about moving to a neighborhood in 20634? You might be interested to know that the average commute time to work for people living here is not bad, only 22.4 minutes.

The median age here is 33. There are 2,895 men and 3,032 women. The median age for men is 33 while for women the median age is 34.

To give you a sense of the community, 1,946 people (out of the 5,927 people live here) have lived in their home at least 5 years. The Post Office delivers mail to 2,724 homes, and 42 businesses every day. 0 people ride bikes or walk to work on a fairly regular basis.

20634 Zip code is located in the Eastern time zone at 38 degrees latitude (Fun Fact: this is the same latitude as Athens, Greece!) and -76 degrees longitude. It has an average elevation of 47 feet above sea levell.

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• Wildewood #3 Cluster 2 Assoc., Inc.

• Demographics

• Total Population: 5,927
• White Population: 4,113
• Black Population: 1,510
• Hispanic Population: 364
• Asian Population: 355
• Hawaiian Population: 13
• Indian Population: 68
• Male Population: 2,895
• Female Population: 3,032
• Median Age: 33
• Median Age of Males: 33
• Median Age of Females: 34

• Geography

• Region: South
• Division: South Atlantic
• State: Maryland
• CBSA Type: Micropolitan
• CBSA Name: Lexington Park MD
• County: St. Mary's
• City: Great Mills
• Longitude: -76.5
• Latitude: 38.3
• Elevation: 48 feet above sea levele
• Area code: 301

• Marital Status

• Average Age

• The Commute to Work

• Total commuters: 2,796
• Drive alone: 2,423
• Carpool: 299
• Public transit: 38
• Ride bikes or walk: 0


• Average commute time: 22.4 minutes.
•    0 - 5: 96
•    5 - 9: 201
•    10 - 14: 710
•    15 - 19: 671
•    20 - 24: 485
•    25 - 29: 84
•    30 - 34: 196
•    35 - 39: 37
•    40 - 44: 74
•    45 - 59: 57
•    60 - 89: 71
•    90 plus: 114

• The Economics

• Average House Value: $287,900
• Average Annual Household Income: $96,458
• Businesses: 47
• Employees: 371
• Annual Payroll: $16,624,000
• Average Family Income: $63,839
• Median Family Income: $59,658
• Average Income for Men: $39,204
• Average Income for Women: $25,062

• The Politics

• Congressional District: 05
• Congressional District Land Area: 1504.0
• Sr Senator: Barbara A. Mikulski (D)
• Jr Senator: Benjamin L. Cardin (D)
• US House Representative: Steny H. Hoyer (D)

• Other Stuff

• County FIPS Code: 037
• State FIPS Code: 24

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View all schools in Great Mills

Primary Schools

Greenview Knolls Elementary

45711 Military Ln

Great Mills, MD 20634

(301) 863-4095

High Schools

Great Mills High

21130 Great Mills Rd

Great Mills, MD 20634

(301) 863-4001