ZIP Code 20620

Located in Callaway, MD (St. Mary's County)

ZIP Code 20620 (Callaway, MD): Quick Facts & Overview

  • Population: 1,115 residents (100 people per sq. mi.)
  • Average House Price: $389,704
  • Average Household Income: $165,972

ZIP code 20620 primarily serves Callaway, MD in St. Mary's County. An estimated 1,115 people live within this area, with about 100 residents living in every square mile.

If you are looking for a home in ZIP code 20620, the average price is around $389,704. That makes local housing 14% lower than the Maryland average of $450,580, and 26% higher than the national average of $308,592.

The average household in 20620 earns about $165,972 a year. This income is 46% higher than the average family in Maryland ($114,054), and 111% higher than the national average ($78,686).

Population 1,115
Median Household Income $165,972
Median Home Value $389,704
Median Age 41.6 yrs

Household Income Brackets

Racial & Ethnic Demographics

Age Distribution

Educational Attainment

Economic & Labor Indicators

Individual Median Income$86,897
Labor Force Participation52.4%
Unemployment Rate-
Average Commute Time21.1 mins

Housing & Community Metrics

Home Ownership Rate96.4%
Median Rent-
Rent Burdened (>30% Income)-
Total Housing Units389

Additional Census & Housing Profile

Geographic Overview

Primary CityCallaway
CountySt. Mary's
County FIPS24037
Metro Area (CBSA)Lexington Park, MD
Combined Area (CSA)Washington-Baltimore-Arlington, DC-MD-VA-WV-PA
Population Density100.4/sq mi
Coordinates (lat/lng)38.2329, -76.5220
TimezoneAmerica/New_York

Household Structure

Average Family Size3.63
Dual Income Families64.4%

Marital Status

Married51.5%
Never Married32.2%
Divorced13.0%
Widowed3.3%

Gender

Male51.6%
Female48.4%

Health & Poverty

Uninsured Rate (Health)1.1%
Poverty Rate4.9%

Key Population Groups

Veterans19.3%
Disabled Population21.7%
Limited English Proficiency-

All ZIP Codes in Callaway

ZIP Code Population Median Household Income Median Home Value
20620 Current 1,115 $165,972 $389,704

Nearby ZIP Codes

ZIP Code City / State Distance Population
20634 Great Mills, MD 1.8 miles 7,088
20692 Valley Lee, MD 3.5 miles 505
20619 California, MD 4.1 miles 14,212
20667 Park Hall, MD 4.3 miles 150
20653 Lexington Park, MD 4.9 miles 26,852
20690 Tall Timbers, MD 5.1 miles 1,077
20630 Drayden, MD 5.4 miles 559
20686 Saint Marys City, MD 5.6 miles 971
20670 Patuxent River, MD 6.5 miles 2,046
20650 Leonardtown, MD 6.6 miles 16,094
20674 Piney Point, MD 7 miles 769
20688 Solomons, MD 7.6 miles 1,290
20629 Dowell, MD 8.3 miles 1,150
20684 Saint Inigoes, MD 8.7 miles 802
20636 Hollywood, MD 8.9 miles 10,486
20628 Dameron, MD 11.1 miles 503
20657 Lusby, MD 11.2 miles 20,699
20680 Ridge, MD 11.7 miles 663
20606 Abell, MD 11.9 miles 291
20609 Avenue, MD 12.5 miles 714
20615 Broomes Island, MD 13 miles 460
20626 Coltons Point, MD 13.1 miles 284
22488 Kinsale, VA 13.1 miles 1,367
22469 Hague, VA 13.4 miles 1,967
20624 Clements, MD 13.5 miles 796
20685 Saint Leonard, MD 13.9 miles 6,866
20687 Scotland, MD 14.5 miles 415
20618 Bushwood, MD 14.9 miles 1,705
20621 Chaptico, MD 16.2 miles 958
20659 Mechanicsville, MD 17.2 miles 24,324
22511 Lottsburg, VA 17.3 miles 1,239
22520 Montross, VA 17.4 miles 4,740
20676 Port Republic, MD 17.6 miles 3,218
22529 Oldhams, VA 17.6 miles 200
20625 Cobb Island, MD 17.8 miles 849
22435 Callao, VA 18.2 miles 2,215
21634 Fishing Creek, MD 18.6 miles 465
21669 Taylors Island, MD 20.2 miles 160
20678 Prince Frederick, MD 20.4 miles 12,752
22472 Haynesville, VA 20.6 miles 960
20612 Benedict, MD 20.7 miles 148
20645 Issue, MD 21.8 miles 814
21622 Church Creek, MD 22.4 miles 420
22572 Warsaw, VA 22.5 miles 6,597
20664 Newburg, MD 22.9 miles 3,138
20622 Charlotte Hall, MD 23.2 miles 5,185
21648 Madison, MD 24 miles 172
20637 Hughesville, MD 24.6 miles 6,133
21626 Crapo, MD 24.9 miles 256
22473 Heathsville, VA 24.9 miles 5,498
22460 Farnham, VA 25.1 miles 1,757
21672 Toddville, MD 25.2 miles 161
21677 Woolford, MD 25.2 miles 436
22443 Colonial Beach, VA 26.1 miles 10,011
20608 Aquasco, MD 26.4 miles 693
20639 Huntingtown, MD 26.4 miles 15,544
20632 Faulkner, MD 27.1 miles 485
22432 Burgess, VA 27.2 miles 256
20617 Bryantown, MD 28 miles 334
22448 Dahlgren, VA 28.7 miles 765
22539 Reedville, VA 28.8 miles 2,074
20732 Chesapeake Beach, MD 29.2 miles 10,722
22438 Champlain, VA 29.3 miles 252
22548 Sharps, VA 29.4 miles 115
20611 Bel Alton, MD 29.7 miles 1,219
20689 Sunderland, MD 30.4 miles 1,809
21613 Cambridge, MD 30.4 miles 17,926
20602 Waldorf, MD 31.5 miles 28,331
21824 Ewell, MD 32 miles 264
20601 Waldorf, MD 32.2 miles 26,945
20736 Owings, MD 32.2 miles 9,960
22503 Lancaster, VA 32.5 miles 4,296
22476 Hustle, VA 32.6 miles 224
22560 Tappahannock, VA 32.6 miles 6,612
20646 La Plata, MD 32.7 miles 21,400
22436 Caret, VA 32.7 miles 791
22454 Dunnsville, VA 32.7 miles 2,290
20714 North Beach, MD 33.5 miles 4,525
20677 Port Tobacco, MD 33.6 miles 2,088
21671 Tilghman, MD 33.6 miles 727
21821 Deal Island, MD 33.8 miles 797
20613 Brandywine, MD 34 miles 17,590
21840 Nanticoke, MD 34.2 miles 576
22504 Laneview, VA 34.3 miles 227
20693 Welcome, MD 34.5 miles 1,496
20695 White Plains, MD 34.6 miles 16,407
21814 Bivalve, MD 34.7 miles 217
22485 King George, VA 34.7 miles 27,131
20758 Friendship, MD 34.8 miles 714
22437 Center Cross, VA 35.4 miles 582
20754 Dunkirk, MD 35.5 miles 7,545
22482 Kilmarnock, VA 35.5 miles 3,075
20675 Pomfret, MD 36.1 miles 1,796
21652 Neavitt, MD 36.1 miles 155
23079 Jamaica, VA 36.3 miles 400
20603 Waldorf, MD 36.8 miles 31,844
20779 Tracys Landing, MD 36.8 miles 883
21869 Vienna, MD 36.9 miles 827
21665 Sherwood, MD 37.1 miles 229
23180 Water View, VA 37.2 miles 479