Housing data for Thornton, CO
Thornton, CO has an estimated 144,187 residents and 52,250 homes (US Census Bureau, 2020–2024 American Community Survey).
It is a city in Adams County.
28.6% of households rent.
The median gross rent is $1,895 a month.
Its population grew measurably since 2015–2019 (+5.3%).
Figures last updated on .
- Residents
- 144,187 (±118)
- Housing units
- 52,250 (±961)
- Households that rent
- 28.6%
- Median gross rent
- $1,895
- Residents since 2015–2019
- +5.3%
What stands out in Thornton
Homes built before 1980: 21.9% (±1.6 points) in Thornton, lower than in Adams County (36.6%).
Households without a vehicle: 3.0% (±0.6 points) in Thornton, lower than in Adams County (4.7%).
Housing in Thornton at a glance
- Median rent: $1,895 median gross rent a month
- Rent by bedrooms: $1,975 median gross rent, 2 bedrooms
- Rent burden: 58.8% of renters pay 30% or more of income
- Renters and owners: 28.6% of households rent
- Income and affordability: $103,088 median household income
- Home values: $517,500 median home value
- Homeowner costs: $2,381 median monthly cost with a mortgage
- Property taxes: $2,911 median real estate taxes a year
- Types of homes: 19.8% of homes are in buildings of 5 or more units
- Bedrooms: 69.3% of homes have 3 or more bedrooms
- Age of homes: 21.9% of homes were built before 1980
- Vacancy rate: 4.5% rental vacancy rate
- Heating fuel: 69.6% heat with utility gas
- Commute and cars: 30.4 minutes average trip to work
- Crime reported to police: 252 violent crimes per 100,000 residents
- Growth: +5.3% residents since 2015–2019
- How long people stay: 28.9% moved in since 2020
- Crowding and facilities: 3.3% of homes have more than 1 person per room
Thornton against Adams County, its state and the nation
| Thornton | Adams County | Colorado | United States | |
|---|---|---|---|---|
| Residents | 144,187 (±118) | 530,225 (exact) | 5,862,189 (exact) | 334,922,499 |
| Housing units | 52,250 (±961) | 195,793 (±113) | 2,589,053 (±653) | 143,775,355 |
| Households that rent | 28.6% (±1.6 points) | 31.4% (±0.8 points) | 33.8% (±0.3 points) | 34.8% |
| Median gross rent | $1,895 (±$43) | $1,781 (±$21) | $1,761 (±$7) | $1,413 |
| Median household income | $103,088 (±$2,467) | $94,571 (±$1,524) | $95,470 (±$578) | $80,734 |
| Median home value | $517,500 (±$11,205) | $484,200 (±$3,903) | $539,400 (±$2,069) | $332,700 |
| Median real estate taxes (a year) | $2,911 (±$71) | $2,962 (±$40) | $2,602 (±$10) | $3,119 |
| Built before 1980 | 21.9% (±1.6 points) | 36.6% (±1.1 points) | 39.7% (±0.3 points) | 49.7% |
| Average commute | 30.4 minutes (±0.9) | 29.8 minutes (±0.6) | 25.2 minutes (±0.1) | 26.4 minutes |
| Households with broadband | 96.5% (±0.8 points) | 92.9% (±0.6 points) | 93.5% (±0.1 points) | 91.0% |
| Median age of residents | 34.7 years (±0.7) | 34.8 years (±0.1) | 37.7 years (±0.1) | 38.9 years |
Thornton covers 36.5 square miles of land, about 3,948 residents per square mile (Census Bureau Gazetteer).
How Thornton has changed since 2015–2019
| 2015–2019 | 2020–2024 | Amount of change | Verdict | |
|---|---|---|---|---|
| Residents | 136,868 (±68) | 144,187 (±118) | +5.3% | Measurable increase |
| Housing units | 47,382 (±646) | 52,250 (±961) | +10.3% | Measurable increase |
| Median gross rent | $1,495 (±$34) | $1,895 (±$43) | +26.8% | Up after inflation |
| Median home value | $322,200 (±$3,944) | $517,500 (±$11,205) | +60.6% | Up after inflation |
| Median household income | $79,411 (±$1,623) | $103,088 (±$2,467) | +29.8% | Up after inflation |
| Median owner cost with a mortgage | $1,748 (±$27) | $2,381 (±$45) | +36.2% | Up after inflation |
| Median real estate taxes | $1,973 (±$39) | $2,911 (±$71) | +47.5% | Up after inflation |
| Households that rent | 27.2% (±1.1 points) | 28.6% (±1.6 points) | +1.4 percentage points | Not a measurable change |
| Rental vacancy rate | 5.2% (±1.7 points) | 4.5% (±1.8 points) | −0.7 percentage points | Not 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 Thornton
In 2025, the Thornton Police Department reported 252 violent and 2,286 property crimes per 100,000 residents to the FBI.
ZIP codes in Thornton
| ZIP code | Share of the ZIP’s land in this place | Residents | Median gross rent | Median home value | Median household income |
|---|---|---|---|---|---|
| 80241 | 97% | 34,082 | $2,202 | $542,100 | $110,218 |
| 80229 | 55% | 55,092 | $1,769 | $417,500 | $84,203 |
| 80233 | 50% | 48,441 | $1,875 | $465,400 | $88,880 |
| 80260 | 44% | 34,677 | $1,642 | $223,200 | $61,852 |
| 80602 | 41% | 44,783 | $2,467 | $667,000 | $151,737 |
| 80023 | 14% | 27,143 | $2,124 | $869,000 | $158,180 |
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 Thornton
| Place | Distance | Median gross rent | Median home value | Households that rent |
|---|---|---|---|---|
| Northglenn | 2.2 mi | $1,775 | $462,100 | 39.4% |
| Federal Heights | 5.5 mi | $1,687 | $95,300 | 40.7% |
| Todd Creek | 5.6 mi | — | $897,200 | 1.8% |
| Derby | 5.7 mi | $1,689 | $353,000 | 29.1% |
| Welby | 5.7 mi | $1,656 | $385,000 | 27.5% |
| Broomfield | 6.2 mi | $2,126 | $664,500 | 37.3% |
| Sherrelwood | 6.5 mi | $1,702 | $432,200 | 28.3% |
| Shaw Heights | 6.8 mi | $2,125 | $482,800 | 17.9% |
Places in Colorado most like Thornton
| Place | Median gross rent | Median home value | Median household income | Households that rent |
|---|---|---|---|---|
| Brighton | $1,779 | $499,500 | $107,679 | 28.5% |
| Woodland Park | $2,007 | $549,200 | $99,238 | 23.5% |
| Johnstown | $1,835 | $540,300 | $128,995 | 22.1% |
| Commerce City | $1,880 | $499,700 | $111,972 | 22.8% |
| Monument | $1,929 | $636,700 | $128,816 | 23.9% |
| Windsor | $1,793 | $604,000 | $127,028 | 22.4% |
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 Thornton, fiscal year 2027
| Studio | 1 bedroom | 2 bedrooms | 3 bedrooms | 4 bedrooms |
|---|---|---|---|---|
| $1,751 | $1,831 | $2,169 | $2,846 | $3,183 |
HUD income limits for Thornton, fiscal year 2026
| Household size | Extremely low (30%) | Very low (50%) | Low (80%) |
|---|---|---|---|
| 1 person | $30,250 | $50,400 | $74,800 |
| 2 people | $34,600 | $57,600 | $85,450 |
| 3 people | $38,900 | $64,800 | $96,150 |
| 4 people | $43,200 | $72,000 | $106,800 |
| 5 people | $46,700 | $77,800 | $115,350 |
| 6 people | $50,150 | $83,550 | $123,900 |
| 7 people | $53,600 | $89,300 | $132,450 |
| 8 people | $57,050 | $95,050 | $141,000 |
These are the limits HUD sets for its housing programs in the Denver-Aurora-Centennial, CO MSA, where HUD’s median family income for fiscal year 2026 is $144,000.
A program can use its own limits; tax-credit and local programs often do.
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 Thornton
What is the average rent in Thornton, CO?
The Census Bureau publishes the median rather than the average: the median gross rent in Thornton is $1,895 (±$43) a month (2020–2024 American Community Survey), so half of renting households pay less and half pay more.
How much is a one-bedroom apartment in Thornton?
The median gross rent for a one-bedroom home in Thornton, CO is $1,681 (±$52) a month (2020–2024 American Community Survey).
Are renters in Thornton rent-burdened?
58.8% of renting households in Thornton pay 30% or more of their income in gross rent, the share housing researchers usually call rent-burdened (2020–2024 American Community Survey).
How many renters are there in Thornton?
Thornton has an estimated 14,457 (±842) renting households, 28.6% of its occupied homes (2020–2024 American Community Survey).
What is the median household income in Thornton?
The median household income in Thornton is $103,088 (±$2,467) a year (2020–2024 American Community Survey).
What is the average home value in Thornton, CO?
The Census Bureau publishes the median: $517,500 (±$11,205) for owner-occupied homes in Thornton (2020–2024 American Community Survey).
Is Thornton growing?
In Thornton, the number of residents went from 136,868 in 2015–2019 to 144,187 in 2020–2024 (+5.3%), a measurable increase.
What ZIP codes are in Thornton?
The ZIP codes that cover Thornton are 80241, 80229, 80233, 80260, 80602, 80023.
What is the median rent in ZIP code 80241?
The median gross rent in ZIP Code Tabulation Area 80241 is $2,202 (±$118) a month (2020–2024 American Community Survey).
Sources
- Demographic and Housing Estimates (DP05), 2020–2024 ACS 5-year estimates — Thornton city, Colorado
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Thornton city, Colorado
- Selected Economic Characteristics (DP03), 2020–2024 ACS 5-year estimates — Thornton city, Colorado
- Median Real Estate Taxes Paid by Mortgage Status (B25103), 2020–2024 ACS 5-year estimates — Thornton city, Colorado
- Selected Social Characteristics (DP02), 2020–2024 ACS 5-year estimates — Thornton city, Colorado
- Total Population (B01003), 2015–2019 ACS 5-year estimates — Thornton city, Colorado
- Median Gross Rent (B25064), 2015–2019 ACS 5-year estimates — Thornton city, Colorado
- HUD Fair Market Rents, fiscal year 2027: Denver-Aurora-Centennial, CO MSA
- HUD Income Limits, fiscal year 2026: Denver-Aurora-Centennial, CO MSA
- US Census Bureau, American Community Survey 2020–2024 5-year estimates for ZIP Code Tabulation Areas
- FBI Uniform Crime Reporting Program, Crime Data Explorer: Thornton Police Department (ORI CO0010400)
- FBI: Uniform Crime Reporting statistics and their proper use
- Consumer Price Index for All Urban Consumers (CPI-U), US city average, all items, US Bureau of Labor Statistics: annual averages 2019 and 2024
- US Census Bureau, 2024 Gazetteer Files
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 Thornton city, Colorado (place:77290, 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.
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 .