Housing data for New Castle, CO

New Castle, CO has an estimated 4,880 residents and 2,056 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a town in Garfield County.

26.9% of households rent.

The median gross rent is $1,393 a month.

Figures last updated on .

Residents
4,880 (±17)
Housing units
2,056 (±238)
Households that rent
26.9%
Median gross rent
$1,393
Residents since 2015–2019
+0.1%

What stands out in New Castle

Homes built before 1980: 14.7% (±7.8 points) in New Castle, lower than in Garfield County (28.1%).

Median real estate taxes: $1,776 (±$237) in New Castle, lower than in Garfield County ($2,201).

Median home value: $454,300 (±$47,583) in New Castle, lower than in Garfield County ($527,800).

Housing in New Castle at a glance

New Castle against Garfield County, its state and the nation

Estimate (90% margin of error)
New CastleGarfield CountyColoradoUnited States
Residents4,880 (±17)62,479 (exact)5,862,189 (exact)334,922,499
Housing units2,056 (±238)24,953 (±61)2,589,053 (±653)143,775,355
Households that rent26.9% (±9.6 points)30.4% (±2.3 points)33.8% (±0.3 points)34.8%
Median gross rent$1,393 (±$534)$1,637 (±$107)$1,761 (±$7)$1,413
Median household income$80,084 (±$16,383)$91,131 (±$5,607)$95,470 (±$578)$80,734
Median home value$454,300 (±$47,583)$527,800 (±$29,902)$539,400 (±$2,069)$332,700
Median real estate taxes (a year)$1,776 (±$237)$2,201 (±$109)$2,602 (±$10)$3,119
Built before 198014.7% (±7.8 points)28.1% (±2.7 points)39.7% (±0.3 points)49.7%
Average commute33.7 minutes (±8.8)31.4 minutes (±1.3)25.2 minutes (±0.1)26.4 minutes
Households with broadband100.0% (±2.1 points)94.3% (±1.4 points)93.5% (±0.1 points)91.0%
Median age of residents38.7 years (±7.5)37.6 years (±0.4)37.7 years (±0.1)38.9 years

New Castle covers 2.5 square miles of land, about 1,955 residents per square mile (Census Bureau Gazetteer).

How New Castle has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents4,875 (±21)4,880 (±17)+0.1%Not a measurable change
Housing units1,676 (±148)2,056 (±238)+22.7%Measurable increase
Median gross rent$1,480 (±$252)$1,393 (±$534)−5.9%No measurable change after inflation
Median home value$367,300 (±$19,778)$454,300 (±$47,583)+23.7%No measurable change after inflation
Median household income$91,659 (±$17,510)$80,084 (±$16,383)−12.6%Down after inflation
Median owner cost with a mortgage$1,863 (±$173)$2,297 (±$170)+23.3%No measurable change after inflation
Median real estate taxes$1,343 (±$147)$1,776 (±$237)+32.2%No measurable change after inflation
Households that rent28.8% (±9.9 points)26.9% (±9.6 points)−1.9 percentage pointsNot a measurable change
Rental vacancy rate0.0% (±7.1 points)0.0% (±7.5 points)0.0 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 New Castle

In 2025, the New Castle Police Department reported 245 violent and 654 property crimes per 100,000 residents to the FBI.

Across Garfield County, the departments that report recorded 262 violent and 1,266 property crimes per 100,000 residents that year.

Places near New Castle

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Silt7.0 mi$1,859$446,90026.2%
Glenwood Springs10 mi$1,867$619,00045.3%
Rifle13 mi$1,308$413,50033.6%
Carbondale21 mi$2,167$900,60036.3%
Dotsero26 mi—$481,50020.4%
El Jebel26 mi$3,216$912,20024.2%
Battlement Mesa27 mi$1,106$312,70029.8%
Basalt29 mi$2,257$1,180,30040.7%

Places in Colorado most like New Castle

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Rifle$1,308$413,500$80,00033.6%
Thornton$1,895$517,500$103,08828.6%
Brighton$1,779$499,500$107,67928.5%
Evans$1,582$351,000$75,56331.9%
Ridgway$1,577$709,900$83,75027.1%
Wiggins$1,486$363,400$91,68127.1%

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 New Castle, fiscal year 2027

Garfield County, CO, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$1,240$1,387$1,781$2,466$2,477

HUD income limits for New Castle, fiscal year 2026

Garfield County, CO, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$24,000$39,950$63,950
2 people$27,400$45,650$73,050
3 people$30,850$51,350$82,200
4 people$34,250$57,050$91,300
5 people$38,680$61,650$98,650
6 people$44,360$66,200$105,950
7 people$50,040$70,750$113,250
8 people$55,720$75,350$120,550

These are the limits HUD sets for its housing programs in the Garfield County, CO, where HUD’s median family income for fiscal year 2026 is $114,100.

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 New Castle

What is the average rent in New Castle, CO?

The Census Bureau publishes the median rather than the average: the median gross rent in New Castle is $1,393 (±$534) 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 New Castle?

The median gross rent for a one-bedroom home in New Castle, CO is $881 (±$318) a month (2020–2024 American Community Survey).

Are renters in New Castle rent-burdened?

70.2% of renting households in New Castle 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 New Castle?

New Castle has an estimated 546 (±192) renting households, 26.9% of its occupied homes (2020–2024 American Community Survey).

What is the median household income in New Castle?

The median household income in New Castle is $80,084 (±$16,383) a year (2020–2024 American Community Survey).

What is the average home value in New Castle, CO?

The Census Bureau publishes the median: $454,300 (±$47,583) for owner-occupied homes in New Castle (2020–2024 American Community Survey).

Is New Castle growing?

In New Castle, the number of residents went from 4,875 in 2015–2019 to 4,880 in 2020–2024 (+0.1%), not a measurable change.

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 New Castle town, Colorado (place:53395, 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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