Housing data for Keystone, CO

Keystone, CO has an estimated 1,216 residents and 3,598 homes (US Census Bureau, 2020–2024 American Community Survey).

It is an unincorporated community in Summit County.

73.5% of households rent.

The median gross rent is $874 a month.

Figures last updated on .

Residents
1,216 (±358)
Housing units
3,598 (±310)
Households that rent
73.5%
Median gross rent
$874
Residents since 2015–2019
+33.9%

What stands out in Keystone

Commuting by public transportation: 26.7% (±17.4 points) in Keystone, higher than in Summit County (4.0%).

Households that rent: 73.5% (±12.8 points) in Keystone, higher than in Summit County (27.9%).

Median gross rent: $874 (±$422) in Keystone, lower than in Summit County ($1,928).

Median household income: $51,591 (±$9,145) in Keystone, lower than in Summit County ($109,773).

Housing in Keystone at a glance

  • Median rent: $874 median gross rent a month
  • Rent burden: 28.5% of renters pay 30% or more of income (Small sample: wide margin of error)
  • Renters and owners: 73.5% of households rent
  • Income and affordability: $51,591 median household income
  • Home values: $1,284,700 median home value
  • Homeowner costs: $1,956 median monthly cost with a mortgage
  • Property taxes: $3,920 median real estate taxes a year
  • Types of homes: 71.8% of homes are in buildings of 5 or more units
  • Bedrooms: 26.9% of homes have 3 or more bedrooms
  • Age of homes: 24.9% of homes were built before 1980
  • Vacancy rate: 59.9% rental vacancy rate (Small sample: wide margin of error)
  • Heating fuel: 56.8% heat with utility gas
  • Commute and cars: 17.0 minutes average trip to work
  • Growth: +33.9% residents since 2015–2019
  • How long people stay: 35.8% moved in since 2020 (Small sample: wide margin of error)
  • Crowding and facilities: 0.0% of homes have more than 1 person per room (Small sample: wide margin of error)

Keystone against Summit County, its state and the nation

Estimate (90% margin of error)
KeystoneSummit CountyColoradoUnited States
Residents1,216 (±358)31,017 (exact)5,862,189 (exact)334,922,499
Housing units3,598 (±310)32,251 (±25)2,589,053 (±653)143,775,355
Households that rent73.5% (±12.8 points)27.9% (±3.4 points)33.8% (±0.3 points)34.8%
Median gross rent$874 (±$422)$1,928 (±$114)$1,761 (±$7)$1,413
Median household income$51,591 (±$9,145)$109,773 (±$11,445)$95,470 (±$578)$80,734
Median home value$1,284,700 (±$565,385)$939,900 (±$84,672)$539,400 (±$2,069)$332,700
Median real estate taxes (a year)$3,920 (±$980)$2,995 (±$274)$2,602 (±$10)$3,119
Built before 198024.9% (±6.1 points)31.4% (±2.2 points)39.7% (±0.3 points)49.7%
Average commute17.0 minutes (±3.4)20.8 minutes (±1.9)25.2 minutes (±0.1)26.4 minutes
Households with broadband100.0% (±6.4 points)97.8% (±1.1 points)93.5% (±0.1 points)91.0%
Median age of residents28.2 years (±4.6)39.5 years (±1.0)37.7 years (±0.1)38.9 years

Keystone covers 41.4 square miles of land, about 29 residents per square mile (Census Bureau Gazetteer).

How Keystone has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents908 (±294)1,216 (±358)+33.9%Not a measurable change
Housing units4,131 (±402)3,598 (±310)−12.9%Measurable decrease
Median home value$734,700 (±$378,881)$1,284,700 (±$565,385)+74.9%No measurable change after inflation
Median household income$76,488 (±$54,873)$51,591 (±$9,145)−32.6%No measurable change after inflation
Median owner cost with a mortgage$2,524 (±$1,916)$1,956 (±$856)−22.5%No measurable change after inflation
Median real estate taxes$2,162 (±$567)$3,920 (±$980)+81.3%Up after inflation
Households that rent21.8% (±16.3 points)73.5% (±12.8 points)+51.7 percentage pointsMeasurable increase
Rental vacancy rate42.7% (±38.0 points)59.9% (±13.8 points)+17.2 percentage pointsNot a measurable change

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Crime reported to police in Summit County

Keystone has no police department of its own in the FBI’s figures, so this is the figure for Summit County as a whole.

In 2025, the police departments that report for Summit County recorded 183 violent and 1,279 property crimes per 100,000 residents.

A county-wide figure describes the whole county, not this place; crime varies from one community to the next.

ZIP codes in Keystone

ZIP Code Tabulation Areas that cover this place (2020–2024 estimates)
ZIP codeShare of the ZIP’s land in this placeResidentsMedian gross rentMedian home valueMedian household income
8043540%8,715$1,897$941,600$97,463

A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.

Places near Keystone

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Montezuma3.6 mi$1,857$854,20027.8%
Dillon6.8 mi$1,798$1,090,00034.1%
Breckenridge7.7 mi$1,752$1,012,70019.8%
Frisco8.3 mi$1,954$891,40030.1%
Silverthorne10 mi$2,081$700,80020.1%
Blue River10 mi$2,853$1,267,30024.6%
Silver Plume14 mi$985$473,50026.6%
Georgetown16 mi$1,434$521,70028.5%

Places in Colorado most like Keystone

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Winter Park$1,648$775,300$68,82850.3%
Four Square Mile$1,833$474,200$80,90373.6%
Meridian$1,992$581,100$89,87785.9%
Dove Valley$1,934$455,600$81,52466.0%
Inverness$2,242$862,300$109,13582.3%
Aspen$2,081$819,900$74,03342.9%

Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Colorado.

HUD Fair Market Rent for Keystone, fiscal year 2027

Summit County, CO, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$1,926$2,114$2,766$3,296$3,749

HUD income limits for Keystone, fiscal year 2026

Summit County, CO, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$30,650$51,050$80,550
2 people$35,000$58,350$92,050
3 people$39,400$65,650$103,550
4 people$43,750$72,900$115,050
5 people$47,250$78,750$124,300
6 people$50,750$84,600$133,500
7 people$54,250$90,400$142,700
8 people$57,750$96,250$151,900

These are the limits HUD sets for its housing programs in the Summit County, CO, where HUD’s median family income for fiscal year 2026 is $145,800.

A program can use its own limits; tax-credit and local programs often do.

Keystone is a census-designated place: an unincorporated community the Census Bureau draws for statistics, with no municipal government of its own.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Keystone

What is the average rent in Keystone, CO?

The Census Bureau publishes the median rather than the average: the median gross rent in Keystone is $874 (±$422) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.

How many renters are there in Keystone?

Keystone has an estimated 471 (±223) renting households, 73.5% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in Keystone?

The median household income in Keystone is $51,591 (±$9,145) a year (2020–2024 American Community Survey).

What is the average home value in Keystone, CO?

The Census Bureau publishes the median: $1,284,700 (±$565,385) for owner-occupied homes in Keystone (2020–2024 American Community Survey).

What is the average mortgage payment in Keystone?

The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Keystone, CO is $1,956 (±$856) a month, including taxes, insurance and utilities.

How much are property taxes in Keystone?

The median real estate tax paid by homeowners in Keystone, CO is $3,920 (±$980) a year (2020–2024 American Community Survey).

Is Keystone growing?

In Keystone, the number of residents went from 908 in 2015–2019 to 1,216 in 2020–2024 (+33.9%), not a measurable change.

What ZIP codes are in Keystone?

The ZIP code that covers Keystone is 80435.

What is the median rent in ZIP code 80435?

The median gross rent in ZIP Code Tabulation Area 80435 is $1,897 (±$584) a month (2020–2024 American Community Survey).

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Keystone CDP, Colorado (place:40550, in state:08).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.

Figures last updated on .

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