Independent community site, not affiliated with any government.
HelpSponsor a town
USATownHub
Join your town
FA

Fairmount, Colorado

Census designated place in Jefferson County, Colorado · ZIP 80002, 80403

  • Jefferson County
  • Census data · ACS 2019-2023
  • 3 public schools
Join FairmountAsk FairmountBusinessesPeople
  • 10,521 (2019-2023 estimate)Population
  • 3,792Households
  • $163,785Median household income
  • $772,600Median home value
  • 3Public schools
  • 2ZIP codes

About Fairmount

This page shows only what has been published about Fairmount: Census facts with their sources first, then its businesses, jobs, events, people in public roles, housing and questions as they are added. Nothing here is written by the town government.

Town intelligenceOfficial sources, refreshed yearly

Population, 2010 to 2020+23.3%
7k8k9k10k2010: 7,55920102020: 9,32420207,5599,324
Population of Fairmount at each census
CensusPopulation
20107,559
20209,324

As counted at each census, within the boundaries the area had then; the current estimate is in the glance card.

Sources: Census 2010 Summary File 1: total population, place level, state 08, retrieved November 14, 2026; Census 2020 Redistricting Data (P.L. 94-171): total population, place level, state 08, retrieved November 14, 2026.

Household income in Fairmount
Under $50k12.2%
$50k to $100k10.5%
$100k to $150k22.7%
$150k to $200k16.7%
$200k and over37.9%

Median household income $163,785 · Share of households by income, American Community Survey 5-year 2019-2023, table S1901.

Source: American Community Survey 5-year subject table S1901 (household income) 2019–2023, place level, state 08, retrieved November 14, 2026.

Housing tenure in Fairmount
Owner occupied
3,461 units
Renter occupied
331 units
Vacancy rate
0.6%

Occupied housing units by tenure and the share of all units vacant, American Community Survey 5-year 2019-2023, table DP04.

Source: American Community Survey 5-year data profile 2019–2023, place level, state 08, retrieved November 14, 2026.

Fairmount compared with its county and state
Fairmount compared with its county and state, American Community Survey 2019-2023
MeasureFairmountJefferson CountyColorado
Population10,521579,7155,810,774
Median household income$163,785$107,800$92,470
Median age43.040.437.5
Median home value$772,600$604,400$502,200
Bachelor’s degree or higher61.6%50.7%44.7%
Foreign-born residents4.0%6.1%9.6%
Owner-occupied homes91.3%70.6%66.3%
Mean commute to work23.8 minutes26.6 minutes25.5 minutes

Source: American Community Survey 5-year data profile 2019–2023, place level, state 08, retrieved November 14, 2026.

CommunityRules and moderation

Log in to post in Fairmount.
Latest in FairmountEvery post is checked before neighbours see it.

Loading…

Events in FairmountAll events

Coming up in FairmountAll events

No upcoming event is listed in Fairmount yet. Members and businesses add events from the Events page; each is screened before it shows.

Schools

Public schools in Fairmount3
Public schools in Fairmount, NCES directory 2023–2024
SchoolTypeGradesDistrict
Fairmount Elementary SchoolPublicK–5Jefferson County School District No. R-1
Drake Junior High SchoolPublic6–8Jefferson County School District No. R-1
Compass Montessori - Golden Charter SchoolCharterPre-K–12Jefferson County School District No. R-1

Open public schools in the NCES directory for 2023–2024, placed by their listed location; private schools are not in the source. Enrollment and ratings are not shown.

Sources: NCES Common Core of Data, public school directory 2023–2024, retrieved November 14, 2026; NCES EDGE public school geocodes 2024–2025, retrieved November 14, 2026.

Frequently asked about FairmountPromoted from questions people asked

No question about Fairmount has been asked often enough to publish an answer yet. Ask Fairmount and the answer, once a person checks it, appears here.

Nearby towns

Other towns in Jefferson County

All towns in Jefferson County