United States › Maryland › Gaithersburg CITY · 2020 ACS
Gaithersburg Maryland · 69,657 residents · 10.3 sq mi
Time machine
COMPARE TO 1990 Census 2000 Census 2009 ACS 2010 ACS 2011 ACS 2012 ACS 2013 ACS 2014 ACS 2015 ACS 2016 ACS 2017 ACS 2018 ACS 2019 ACS 2021 ACS 2022 ACS 2023 ACS 2024 ACS
The short version
Gaithersburg is a city of 69,657 people in Maryland. 39% of people here were born outside the United States. This is an unusually credentialed place: 54% of adults have a four-year degree. Owners hold 49% of the housing stock. The typical home is worth $413,500, having more than doubled since 2000. 17,044 more people live here than in 2000.
At a glance
Wealthier
above the US median
US median: $66,278
Younger
median age 36.7
US median: 38.8
More educated
54% hold a bachelor's degree
US average: 33%
Less affordable
home values up 78%, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 33.6 in 2000
US average: 38.8
Population, 1990 – 2024
37K 46K 55K 64K 73K 1990 2000 2010 2020 2024 Gaithersburg Age distribution, 2020
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $91,845
+2%inflation adjusted, since 2000
from $59,879 in 2000
US average: $66,278
from $27,323 in 2000
US average: $35,364
Households earning $100K+
from 53.7% in 2009
US average: 43.9%
from 7.1% in 2000
US average: 12.8%
Workforce by industry, 2020
Public administration 3.8%
Professional, scientific, technical 2.6%
Arts, entertainment, food 2.1%
Transportation & warehousing 1.6%
Education & health services 0.3%
Agriculture, forestry, fishing 0.1%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$413,500
+78%inflation adjusted, since 2000
from $154,900 in 2000
US average: $265,253
$1,754
+29%inflation adjusted, since 2000
from $904 in 2000
US average: $1,124
from 52.6% in 2000
51.4% rent
from 2.64 people in 2009
US average: 2.61
from 4.9 in 2009
Years of local income it takes to buy a local home, on a scale of about 0 to 15. Lower is more affordable.
Section 04
Race & ethnicity 2000
White, non-Hispanic 49.1%(25,818)
Hispanic / Latino 19.8%(10,398)
2020
White, non-Hispanic 31.5%(21,970)
Hispanic / Latino 28.5%(19,834)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Hispanic origin
+ 10 more hispanic origin groups with data Asian origin
+ 4 more asian origin groups with data Ancestry
+ 48 more ancestry groups with data from 46.5% in 2000
US average: 32.9%
High school or higher
from 85.6% in 2000
US average: 88.5%
from 19.8% in 2000
US average: 12.7%
Section 06
Commute & transportation from 24.1 min in 2000
US average: 26.9
from 70.7% in 2009
US average: 75.1%
from 7.7% in 2009
US average: 8.4%
Section 07
Work & employment from 5.5% in 2011
US average: 5.4%
from 76.8% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 50.4% in 2009
US average: 39.3%
Section 08
People & community from 36.7% in 2009
US average: 13.5%
from 14.8% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Men 15+
Never married 39.2%(10,579)
Women 15+
Never married 34.2%(10,097)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 14.8% in 2013
US average: 8.8%
Direct-purchase
US average: 13.7%
VA health care
US average: 2.3%
Any private
US average: 68.1%
Any public
US average: 35.2%
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans Veterans by period of service, 2020
Gulf War (2001 or later) 31.6%(643)
Gulf War (1990s) 21.7%(442)
Share of the 2,033 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Drill deeper
Places similar to Gaithersburg Head to head
Compare Gaithersburg to nearby cities GAITHERSBURG VS
Flower Hill
Income $112,975 +23%
Home value $463,500 +12%
Population 13,794 −81%
SEE FULL COMPARISON →
GAITHERSBURG VS
Montgomery
Income $95,348 +4%
Home value $388,900 −6%
Population 34,110 −52%
SEE FULL COMPARISON →
GAITHERSBURG VS
Redland
Income $132,153 +44%
Home value $540,200 +31%
Population 18,665 −74%
SEE FULL COMPARISON →
GAITHERSBURG VS
Germantown
Income $117,546 +28%
Home value $422,400 +2%
Population 90,719 +28%
SEE FULL COMPARISON →
Frequently asked
How many people live in Gaithersburg, Maryland? Gaithersburg, Maryland has about 69,657 residents according to the 2020 American Community Survey.
What is the median household income in Gaithersburg, Maryland? The typical household in Gaithersburg, Maryland earns about $91,845 a year. Half of households make more than that, and half make less.
Is Gaithersburg, Maryland expensive? In Gaithersburg, Maryland, the median home is worth about $413,500, and the typical rent is about $1,754 a month.
How educated are people in Gaithersburg, Maryland? About 53.5% of adults age 25 and over in Gaithersburg, Maryland hold a bachelor's degree or higher.
What is the poverty rate in Gaithersburg, Maryland? About 9.0% of people in Gaithersburg, Maryland live below the federal poverty line.
Has Gaithersburg, Maryland grown since 1990? Yes, Gaithersburg, Maryland has grown since 1990. The population has added about 30,115 residents, a change of about 76 percent over that period.
Keep going
Explore from here 