20622 (St. Mary's County, MD) Change Neighborhood

Expedition Park is home to defense companies that are located in St, Mary's County, Md., to be near Patuxent River Naval Air Station in Lexington Park.  Staff Photo by Mark Gail

Expedition Park is home to defense companies that are located in St, Mary's County, Md., to be near Patuxent River Naval Air Station in Lexington Park. Staff Photo by Mark Gail

The two lane Thomas Johnson bridge crosses the Patuxent River from Calvert County side to St. Mary's County.    Staff Photo by Mark Gail

The two lane Thomas Johnson bridge crosses the Patuxent River from Calvert County side to St. Mary's County. Staff Photo by Mark Gail

From left, James Webster, 5, Ethan Thorn, 5, and Chris Thorn  watch the air show at Patuxent River Naval Air Station in Lexington Park, Md.  Photo by James A. Parcell/For The Washington Post

From left, James Webster, 5, Ethan Thorn, 5, and Chris Thorn watch the air show at Patuxent River Naval Air Station in Lexington Park, Md. Photo by James A. Parcell/For The Washington Post

Air show at Patusent River Naval Air Station in Lexington Park, Md., featuring the Blue Angels. Photo by James A. Parcell/For The Washington Post

Air show at Patusent River Naval Air Station in Lexington Park, Md., featuring the Blue Angels. Photo by James A. Parcell/For The Washington Post

Live crabs during the annual crab festival in Leonardtown, Md.  Staff Photo by Kevin Clark

Live crabs during the annual crab festival in Leonardtown, Md. Staff Photo by Kevin Clark

Mark Tayac sets the beat for an American Indian dance during a festival at historic St. Mary's City. Staff Photo by S. Wilkinson

Mark Tayac sets the beat for an American Indian dance during a festival at historic St. Mary's City. Staff Photo by S. Wilkinson

Avg Home Sold Price
$267,674

Last six months

See Homes for Sale

Avg Monthly Rent
$1,303

Based on 1Bd, 1 Bath

See Apartments for Rent



Demographics

Population
4,483
Population Change Since 2000
20%
Population Change Since 1990
42%
Population Density
124
Median Annual Household Income
$99,285
Change in Avg Income Since 2000
42%
Change in Avg Income Since 1990
95%
Households with Children
39.0%
Avg Residents per Home
3.1
Median Age
33
Married
66%
Single
25%
Divorced
10%

Real Estate

Owner-Occupied Homes
85%
Renter-Occupied Homes
12%
Vacant Homes
4%
Median Years in Residence
3.6
Annual Residential Turnover
9%
Median Age of Homes (Years)
19

Transportation

Average Commute Time
32.3 min
Distance to Nearest Airport (Mile)
32.0
Drive/Carpool
91%
Public Transit
2%
Walk/Bike/Other
3%
Work at Home
4%

Data Provided by Onboard Informatics. Neighborhood Site Index

Local DC MD VA Area News

UMass president leaving for post in Maryland

University of Massachusetts president Robert Caret is leaving to become the chancellor of the University System of Maryland.

Carjacker steals taxi, leads police on 40-mile chase to Bay Bridge

Suitland resident Chauncey W. Slaughter, 24, suffered injuries when he was arrested on the Bay Bridge.

Wallops Island rocket launch pad awaits repairs

Despite a massive explosion in October, authorities say a state-owned launch pad at NASA's Wallops Flight Facility should be repaired and ready for testing late next year.

5 die from hypothermia in Maryland in month

State public health officials say Maryland has seen its first deaths from hypothermia this season, with five people dying from cold-related conditions in a month.

Northern Virginia's Homestretch is a program to help homeless families

Northern Virginia's Homestretch is a program to help homeless families

Homestretch provided a helping hand and a place to live for a mom on hard times. You can help, too.

Alexandria and Arlington crime report

Among incidents reported by police in Alexandria and Arlington.

Prince George's and Southern Maryland Going Out Guide, Dec. 11-17, 2014

Prince George's and Southern Maryland Going Out Guide, Dec. 11-17, 2014

What's happening in Prince George's County and Southern Maryland.

Prince George's County community calendar, Dec. 18-31, 2014

Christmas concerts and plays, exhibit closings, basketball, roller skating, fitness and bird hikes.

Alan Gross's letters from a Cuban prison: Hope and humor while his health was failing

His health was failing, but in missives to a cousin Alan Gross maintained his wit and sense of gratitude.

Prince George's County volunteer opportunities

The House of Help needs donations for its women and children's shelter. CASA seeks child advocates.

Arlington-Alexandria volunteer opportunities

Community Tax Aid, Rebuilding Together Alexandria and other groups needs volunteers.

Drive a cab? Hollywood wants to make you a star!

Better hurry. Auditions will be held via Skype Wednesday and Thursday.

Alexandria and Arlington home sales

Listings of homes sold recently in Alexandria and Arlington.

Alexandria-Arlington community events, Dec. 18-31, 2014

Christmas markets and events, concerts, menorah lighting and First Night Alexandria.

D.C. Water issues do-not-drink warning for small area of District

D.C. Water issues do-not-drink warning for small area of District

Residents of a small area, north of Logan Circle, should not drink water or bathe with it.

Drinking water contaminated by petroleum in DC

Residents of a roughly 6-square-block section of northwest Washington have been warned not to drink their water because of contamination with a petroleum product.

OSHA cites Dollar Tree for violations at Delaware store

Dollar Tree Stores Inc. faces civil penalties totaling $103,000 for workplace safety violations at a Delaware store.

PM Update: Cooler, mostly clear through Thursday; Arctic warming twice as fast as anywhere else

PM Update: Cooler, mostly clear through Thursday; Arctic warming twice as fast as anywhere else

Winds were gusty today, but temperatures in the 50s felt mild. After a frozen overnight, we're about 10 degrees colder tomorrow.

Restitution, temptation and other tales from Maryland's casino crime blotter

Restitution, temptation and other tales from Maryland's casino crime blotter

More tales from Maryland's casino crime blotter

Copper Fox Distillery to open 2nd location in Va.

Northern Virginia's Copper Fox Distillery is planning to open its second location in Williamsburg, creating 28 jobs.

See All Local News
Close

Explore Another Location

Enter a new location into the search box below to find information on schools, recent home sales, demographics, crime stats and nearby establishments.

Can't find your neighborhood?