United States › Colorado › Longmont CITY · 2020 ACS
Longmont Colorado · 98,885 residents · 29.0 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
With 98,885 people, Longmont is a city in Colorado. Growth has run 39% since 2000, or 27,792 more people. 44% of adults hold a bachelor's degree or higher. Home values have more than doubled since 2000, reaching $396,000. Renters pay $1,437 a month at the median. Poverty is uncommon here, at 8.2% of locals.
At a glance
Wealthier
above the US median
US median: $66,278
Mid-age
median age 39.1
US median: 38.8
More educated
44% hold a bachelor's degree
US average: 33%
Less affordable
home values up 52%, inflation adjusted
US median home: $265,253
Section 01
Population & growth from 34.0 in 2000
US average: 38.8
Population, 1990 – 2024
47K 61K 75K 90K 104K 1990 2000 2010 2020 2024 Longmont Age distribution, 2020
BAR + DOT: THIS PLACE · TICK: US AVERAGE
Section 02
Income & economy $79,140
+3%inflation adjusted, since 2000
from $51,174 in 2000
US average: $66,278
from $23,409 in 2000
US average: $35,364
Households earning $100K+
from 38.4% in 2009
US average: 43.9%
from 7.8% in 2000
US average: 12.8%
Workforce by industry, 2020
Public administration 3.1%
Professional, scientific, technical 2.6%
Arts, entertainment, food 2.6%
Transportation & warehousing 2.2%
Agriculture, forestry, fishing 1%
Education & health services 0.6%
BAR + DOT: THIS PLACE · TICK: US AVERAGE
$396,000
+52%inflation adjusted, since 2000
from $173,800 in 2000
US average: $265,253
$1,437
+24%inflation adjusted, since 2000
from $769 in 2000
US average: $1,124
from 65.6% in 2000
40.5% rent
from 2.69 people in 2009
US average: 2.61
from 4.2 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 76.8%(54,599)
Hispanic / Latino 19.1%(13,558)
2020
White, non-Hispanic 65.6%(64,916)
Hispanic / Latino 24.7%(24,457)
No data for the years selected.
Section 04 · Origins
Detailed origins & ancestry Hispanic origin
+ 8 more hispanic origin groups with data Asian origin
+ 2 more asian origin groups with data Ancestry
+ 35 more ancestry groups with data from 31.3% in 2000
US average: 32.9%
High school or higher
from 86.5% in 2000
US average: 88.5%
from 10.2% in 2000
US average: 12.7%
Section 06
Commute & transportation from 15.4 min in 2000
US average: 26.9
from 76.5% in 2009
US average: 75.1%
from 4.6% in 2009
US average: 8.4%
Section 07
Work & employment from 7.1% in 2011
US average: 5.4%
from 70.2% in 2011
US average: 63.4%
Women 20-64 in the labor force
US average: 73.3%
from 38.9% in 2009
US average: 39.3%
Section 08
People & community from 14.3% in 2009
US average: 13.5%
from 17.8% in 2013
US average: 8.8%
Computer in household
US average: 91.9%
Marital status (2024)
Men 15+
Never married 38.2%(15,912)
Women 15+
Never married 29.1%(12,468)
SHARE WITHIN EACH SEX · POPULATION 15 AND OVER · 2024
Section 09
Health coverage from 17.8% 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) 15.4%(843)
Gulf War (1990s) 16.5%(906)
Share of the 5,490 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 Longmont Head to head
Compare Longmont to nearby cities LONGMONT VS
Frederick
Income $129,460 +64%
Home value $568,300 +44%
Population 18,241 −82%
SEE FULL COMPARISON →
LONGMONT VS
Firestone
Income $120,150 +52%
Home value $560,100 +41%
Population 20,129 −80%
SEE FULL COMPARISON →
LONGMONT VS
Gunbarrel
Income $109,407 +38%
Home value $821,000 +107%
Population 10,051 −90%
SEE FULL COMPARISON →
LONGMONT VS
Erie
Income $173,349 +119%
Home value $736,500 +86%
Population 40,904 −59%
SEE FULL COMPARISON →
Frequently asked
How many people live in Longmont, Colorado? Longmont, Colorado has about 98,885 residents according to the 2020 American Community Survey.
What is the median household income in Longmont, Colorado? The typical household in Longmont, Colorado earns about $79,140 a year. Half of households make more than that, and half make less.
Is Longmont, Colorado expensive? In Longmont, Colorado, the median home is worth about $396,000, and the typical rent is about $1,437 a month.
How educated are people in Longmont, Colorado? About 44.2% of adults age 25 and over in Longmont, Colorado hold a bachelor's degree or higher.
What is the poverty rate in Longmont, Colorado? About 8.2% of people in Longmont, Colorado live below the federal poverty line.
Has Longmont, Colorado grown since 1990? Yes, Longmont, Colorado has grown since 1990. The population has added about 47,361 residents, a change of about 92 percent over that period.
Keep going
Explore from here 