St. Mary's County vs. Northumberland County
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Alameda - CA
Allegheny - PA
Baltimore - MD
Bergen - NJ
Bernalillo - NM
Bexar - TX
Bronx - NY
Broward - FL
Clark - NV
Cobb - GA
Collin - TX
Contra Costa - CA
Cook - IL
Cuyahoga - OH
Dallas - TX
Davidson - TN
DeKalb - GA
Denton - TX
Denver - CO
District of Columbia - DC
DuPage - IL
Duval - FL
El Paso - CO
El Paso - TX
Erie - NY
Essex - MA
Essex - NJ
Fairfax - VA
Fairfield - CT
Fort Bend - TX
Franklin - OH
Fresno - CA
Fulton - GA
Gwinnett - GA
Hamilton - OH
Harris - TX
Hartford - CT
Hennepin - MN
Hidalgo - TX
Hillsborough - FL
Honolulu - HI
Hudson - NJ
Jackson - MO
Jefferson - AL
Jefferson - KY
Kern - CA
King - WA
Kings - NY
Lake - IL
Lee - FL
Los Angeles - CA
Macomb - MI
Maricopa - AZ
Marion - IN
Mecklenburg - NC
Miami-Dade - FL
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Middlesex - NJ
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Montgomery - PA
Multnomah - OR
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New York - NY
Norfolk - MA
Oakland - MI
Oklahoma - OK
Orange - CA
Orange - FL
Palm Beach - FL
Philadelphia - PA
Pierce - WA
Pima - AZ
Pinellas - FL
Prince George's - MD
Queens - NY
Riverside - CA
Sacramento - CA
Salt Lake - UT
San Bernardino - CA
San Diego - CA
San Francisco - CA
San Joaquin - CA
San Mateo - CA
Santa Clara - CA
Shelby - TN
Snohomish - WA
St. Louis - MO
Suffolk - MA
Suffolk - NY
Tarrant - TX
Travis - TX
Ventura - CA
Wake - NC
Wayne - MI
Westchester - NY
Will - IL
Worcester - MA
St. Mary's County (MD) Northumberland County (VA)
Population estimates, July 1, 2019, (V2019) 113,510 12,147
Population, percent change - April 1, 2010 (estimates base) to July 1, 2019, (V2019) 8.0% -1.5%
Population estimates base, April 1, 2010, (V2019) 105,144 12,331
Persons under 5 years, percent 6.3% 3.4%
Persons under 18 years, percent 23.9% 14.5%
Persons 65 years and over, percent 13.4% 36.7%
Female persons, percent 50.0% 51.0%
White alone, percent 78.1% 72.3%
Black or African American alone, percent 14.9% 25.0%
American Indian and Alaska Native alone, percent 0.5% 0.2%
Asian alone, percent 2.9% 0.5%
Native Hawaiian and Other Pacific Islander alone, percent 0.1% 0.1%
Two or More Races, percent 3.6% 1.8%
Hispanic or Latino, percent 5.6% 3.8%
White alone, not Hispanic or Latino, percent 73.5% 69.1%
Veterans, 2014-2018 10,286 1,356
Foreign born persons, percent, 2014-2018 4.8% 1.7%
Owner-occupied housing unit rate, 2014-2018 70.8% 85.3%
Median value of owner-occupied housing units, 2014-2018 $295,000 $285,900
Median selected monthly owner costs -with a mortgage, 2014-2018 $1,946 $1,473
Median selected monthly owner costs -without a mortgage, 2014-2018 $565 $428
Median gross rent, 2014-2018 $1,362 $820
Housing units in multi-unit structures, percent, 2009-2013 13.0% 1.7%
Households, 2014-2018 40,332 5,686
Persons per household, 2014-2018 2.69 2.15
Living in same house 1 year ago, percent of persons age 1 year+, 2014-2018 85.6% 89.4%
Language other than English spoken at home, percent of persons age 5 years+, 2014-2018 7.3% 3.4%
Households with a computer, percent, 2014-2018 90.2% 84.3%
Households with a broadband Internet subscription, percent, 2014-2018 81.7% 73.1%
High school graduate or higher, percent of persons age 25 years+, 2014-2018 89.8% 90.6%
Bachelor's degree or higher, percent of persons age 25 years+, 2014-2018 31.5% 28.5%
With a disability, under age 65 years, percent, 2014-2018 9.2% 7.6%
Persons without health insurance, under age 65 years, percent 5.5% 12.6%
In civilian labor force, total, percent of population age 16 years+, 2014-2018 65.2% 48.2%
In civilian labor force, female, percent of population age 16 years+, 2014-2018 60.2% 44.1%
Total accommodation and food services sales, 2012 ($1,000) 166,600 5,721
Total health care and social assistance receipts/revenue, 2012 ($1,000) 379,894 3,059
Total merchant wholesaler sales, 2012 ($1,000) 189,533 31,420
Total retail sales, 2012 ($1,000) 1,226,984 85,311
Total retail sales per capita, 2012 $11,258 $6,910
Mean travel time to work (minutes), workers age 16 years+, 2014-2018 30.9 30.1
Median household income (in 2018 dollars), 2014-2018 $90,438 $58,677
Per capita income in past 12 months (in 2018 dollars), 2014-2018 $39,254 $34,006
Persons in poverty, percent 8.0% 14.8%
All firms, 2012 7,357 1,470
Men-owned firms, 2012 3,323 934
Women-owned firms, 2012 2,941 414
Minority-owned firms, 2012 1,256 208
Nonminority-owned firms, 2012 5,780 1,233
Veteran-owned firms, 2012 598 149
Nonveteran-owned firms, 2012 6,193 1,250
Black-owned firms, percent, 2007 7.4% 0.0%
American Indian- and Alaska Native-owned firms, percent, 2007 0.6% 0.0%
Asian-owned firms, percent, 2007 3.3% 0.0%
Native Hawaiian- and Other Pacific Islander-owned firms, percent, 2007 0.0% 0.0%
Hispanic-owned firms, percent, 2007 1.1% 0.0%
Women-owned firms, percent, 2007 37.4% 0.0%
Source: United States Census Bureau
About this page: Side-by-side comparison between St. Mary's county (MD) and Northumberland county (VA) using the main population, demographic, and social indicators from the United States Census Bureau.