Loudoun County vs. Montgomery County

	Loudoun County (VA)	Montgomery County (MD)
Population estimates, July 1, 2019, (V2019)	406,850	1,052,567
Population, percent change - April 1, 2010 (estimates base) to July 1, 2019, (V2019)	30.3%	8.3%
Population estimates base, April 1, 2010, (V2019)	312,348	971,964
Population, Census, April 1, 2010	312,311	971,777
Persons under 5 years, percent	7.1%	6.3%
Persons under 18 years, percent	28.3%	23.2%
Persons 65 years and over, percent	9.3%	15.5%
Female persons, percent	50.5%	51.6%
White alone, percent	67.6%	60.2%
Black or African American alone, percent	8.0%	19.9%
American Indian and Alaska Native alone, percent	0.5%	0.7%
Asian alone, percent	20.0%	15.6%
Native Hawaiian and Other Pacific Islander alone, percent	0.1%	0.1%
Two or More Races, percent	3.9%	3.4%
Hispanic or Latino, percent	13.8%	19.9%
White alone, not Hispanic or Latino, percent	55.3%	43.4%
Veterans, 2014-2018	21,469	42,375
Foreign born persons, percent, 2014-2018	24.3%	32.3%
Housing units, July 1, 2018, (V2018)	136,506	390,664
Owner-occupied housing unit rate, 2014-2018	77.8%	65.4%
Median value of owner-occupied housing units, 2014-2018	$492,300	$476,500
Median selected monthly owner costs -with a mortgage, 2014-2018	$2,737	$2,505
Median selected monthly owner costs -without a mortgage, 2014-2018	$763	$812
Median gross rent, 2014-2018	$1,813	$1,742
Housing units in multi-unit structures, percent, 2009-2013	16.4%	33.2%
Building permits, 2018	3,715	1,947
Households, 2014-2018	125,309	370,227
Persons per household, 2014-2018	3.06	2.79
Living in same house 1 year ago, percent of persons age 1 year+, 2014-2018	86.5%	85.5%
Language other than English spoken at home, percent of persons age 5 years+, 2014-2018	31.5%	40.6%
Households with a computer, percent, 2014-2018	97.0%	95.6%
Households with a broadband Internet subscription, percent, 2014-2018	93.7%	90.7%
High school graduate or higher, percent of persons age 25 years+, 2014-2018	93.5%	91.3%
Bachelor's degree or higher, percent of persons age 25 years+, 2014-2018	60.8%	59.0%
With a disability, under age 65 years, percent, 2014-2018	3.7%	4.8%
Persons without health insurance, under age 65 years, percent	6.5%	8.0%
In civilian labor force, total, percent of population age 16 years+, 2014-2018	75.3%	71.1%
In civilian labor force, female, percent of population age 16 years+, 2014-2018	68.5%	65.8%
Total accommodation and food services sales, 2012 ($1,000)	877,045	2,080,014
Total health care and social assistance receipts/revenue, 2012 ($1,000)	1,188,530	7,227,231
Total manufacturers shipments, 2012 ($1,000)	1,636,892	2,172,647
Total merchant wholesaler sales, 2012 ($1,000)	2,319,443	10,456,845
Total retail sales, 2012 ($1,000)	5,140,369	13,706,235
Total retail sales per capita, 2012	$15,258	$13,642
Mean travel time to work (minutes), workers age 16 years+, 2014-2018	34.2	34.6
Median household income (in 2018 dollars), 2014-2018	$136,268	$106,287
Per capita income in past 12 months (in 2018 dollars), 2014-2018	$53,408	$52,828
Persons in poverty, percent	3.6%	6.9%
Total employer establishments, 2017	10,605	27,460
Total employment, 2017	160,171	439,942
Total annual payroll, 2017 ($1,000)	9,700,822	28,025,996
Total employment, percent change, 2016-2017	5.9%	3.7%
Total nonemployer establishments, 2017	35,343	114,858
All firms, 2012	33,392	118,965
Men-owned firms, 2012	17,450	62,015
Women-owned firms, 2012	12,179	46,404
Minority-owned firms, 2012	12,053	51,051
Nonminority-owned firms, 2012	19,974	63,992
Veteran-owned firms, 2012	2,922	9,178
Nonveteran-owned firms, 2012	28,790	105,555
Black-owned firms, percent, 2007	5.0%	12.4%
American Indian- and Alaska Native-owned firms, percent, 2007	0.6%	0.7%
Asian-owned firms, percent, 2007	13.0%	12.1%
Native Hawaiian- and Other Pacific Islander-owned firms, percent, 2007	0.1%	0.1%
Hispanic-owned firms, percent, 2007	6.9%	10.0%
Women-owned firms, percent, 2007	31.7%	32.4%
Population per square mile, 2010	605.8	1,978.2
Land area in square miles, 2010	515.56	491.25

Source: United States Census Bureau

About this page: Side-by-side comparison between Loudoun county (VA) and Montgomery county (MD) using the main population, demographic, and social indicators from the United States Census Bureau.