What is the population of Fairmount CDP?

Fairmount CDP has 10,521 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #66 of 482 in Colorado.

What is the median household income in Fairmount CDP?

Median household income in Fairmount CDP is $163,785 a year, 108.5% above the national figure of $78,538.

How much does it cost to rent or buy in Fairmount CDP?

Median gross rent is $2,505 a month and the median home value is $772,600, so rent absorbs about 18.4% of median household income.

Is Fairmount CDP affordable compared with the rest of the US?

Homes cost about 4.7× the local median income here versus roughly 3.9× nationally, so Fairmount CDP is less affordable to buy in than the typical US market, and rent takes 18.4% of median income against the 30% cost-burden line.

Aerial view of a dense city center, illustrating the US cities ZIP code directory

Colorado · Census place 25550

Fairmount, CO population, income and ZIP codes

Quick answer

The population of the city of Fairmount, Colorado (Fairmount, CO — Census place “Fairmount CDP”) is 10,521 residents, ranking #66 of 482 places in Colorado. Median household income is $163,785, the median home is worth $772,600 and median gross rent runs $2,505 a month. Looking for the Fairmount Colorado ZIP code list? 2 ZIP codes serve Fairmount, CO: 80002, 80403.

Population: 10,521Fairmount CDP residents
Median household income: $163,785Past 12 months, inflation adjusted
Median home value: $772,600Owner-occupied units
Median gross rent: $2,505Rent plus utilities, monthly
Median age: 43 yrsAll residents
Homeownership rate: 91.3%Owner-occupied households

Fairmount ZIP codes (Colorado)

Census ZCTAs whose delivery area overlaps Fairmount.

The Fairmount CO ZIP code list below covers 2 ZIP codes. Open any one for its population, income, housing and rent profile.

What the numbers mean in Fairmount CDP

Housing cost measured against local earnings.

A household earning the Fairmount CDP median would spend about 18.4% of gross income on the median rent. The 30% mark is the federal threshold for cost burden, so anything above it signals a stretched rental market. The median home costs 4.7× the median household income; nationally that ratio sits near 4.5×. Poverty affects 2.9% of residents and 91.3% of households own their home.

Source: US Census Bureau, ACS 2019-2023 5-year estimates · rates as published for 2019-2023 ACS 5-year

Fairmount CDP, CO in context

How this area compares with national benchmarks.

Fairmount CDP is a mid-size town in Colorado, with 10,521 residents counted in the Census American Community Survey 2019-2023 ACS 5-year estimates, which places it #66 of 482 ranked by population — larger than 86% of them. The median age here is 43 years against 39.1 nationally, a slightly older profile than the country as a whole. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.

Households in Fairmount CDP earn a median of $163,785 a year, 108.5% above the national figure of $78,538 and 89% above the $86,484 median for the 223 Colorado cities we cover. The median is the midpoint household, not an average, so a handful of very high earners cannot drag it upward the way they distort a mean. Poverty reaches 2.9% of residents here, less than half the 12.4% national rate.

The typical owner-occupied home in Fairmount CDP is valued at $772,600, 154.6% above the national figure and 70% above the $453,600 peer median, while median gross rent runs $2,505 a month, 78.2% above the national figure, or roughly $30,060 across a full year. A household on the local median income would put about 18.4% of gross pay toward that rent against the federal 30% cost-burden threshold, so renting here is cheap relative to what people here earn. The home-price-to-income ratio works out to 4.7×, against roughly 3.9× nationally, so buying is harder here than in the average US market. 91.3% of occupied homes are owner-occupied versus 65% nationally, an owner-dominated market where rental listings are scarce and rent medians rest on a thin sample. Gross rent folds in the utilities a tenant pays separately, so it is closer to the real monthly outlay than a headline rent figure.

All values below were released by the Census for this exact geography, with no gap-filling on our side. Small-area estimates still carry wider margins of error than state or national figures, so check the linked ACS tables before relying on them for lending, appraisal or legal work.

Compare with nearby places

Places of similar size in Colorado.

More Colorado coverage.

Frequently asked questions

Common questions about this area.

What is the population of Fairmount CDP?: Fairmount CDP has 10,521 residents on Census ACS 2019-2023 ACS 5-year estimates, ranking #66 of 482 in Colorado.
What is the median household income in Fairmount CDP?: Median household income in Fairmount CDP is $163,785 a year, 108.5% above the national figure of $78,538.
How much does it cost to rent or buy in Fairmount CDP?: Median gross rent is $2,505 a month and the median home value is $772,600, so rent absorbs about 18.4% of median household income.
Is Fairmount CDP affordable compared with the rest of the US?: Homes cost about 4.7× the local median income here versus roughly 3.9× nationally, so Fairmount CDP is less affordable to buy in than the typical US market, and rent takes 18.4% of median income against the 30% cost-burden line.
How current is this Fairmount CDP data?: All figures come from the US Census Bureau American Community Survey 2019-2023 ACS 5-year five-year estimates. Places under 65,000 residents only appear in the five-year release, never the one-year file, so these values pool sixty months of responses and lag the current year by design.