Postal Codes

81623 ZIP Code

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ZIP code 81623 covers Carbondale, Colorado, with a population of about 16,349 and a median household income of $98,549.

Population
16,34938 per square mile
Median age
40.61.9 points above the US average
Median household income
$98,5491.1× the Colorado median
Poverty rate
11.3%1.1 points below the US average
Typical home value
$1,373,354up 46.8% in five years
Median rent
$2,0941.2× the Colorado median
Degree or higher
50.4%15.4 points above the US average
Homeownership
68.1%3.1 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
905

Where 81623 is

Carbondale, Colorado — the area the Census Bureau draws for this ZIP code. ZIP codes are sets of delivery routes rather than areas, so this is the Census approximation of one, not a Postal Service boundary.

People and households

American Community Survey 2019–2023 five-year estimates

Population16,349
Median age40.6
Family households63.7%
Born outside the US15.8%
Speaks a language other than English at home27.3%
White (non-Hispanic)67.4%
Black (non-Hispanic)0.4%
Asian (non-Hispanic)0.5%
Hispanic or Latino28.5%
Veterans3.8%
Population by age
MaleFemale0-45-910-1415-1920-2425-3435-4445-5455-6465-7475-8485+
Income and poverty

American Community Survey 2019–2023 five-year estimates

Median household income$98,549
Income per person$60,038
Poverty rate11.3%
Households on SNAP or cash assistance6.4%

Household income distribution

Under $10k6.6%
$10–15k0.7%
$15–20k3.8%
$20–25k2.9%
$25–30k0.4%
$30–35k1.0%
$35–40k3.5%
$40–45k2.2%
$45–50k3.8%
$50–60k4.7%
$60–75k5.7%
$75–100k15.1%
$100–125k10.5%
$125–150k8.2%
$150–200k12.2%
$200k or more18.7%

Income as declared to the IRS

Filed returns rather than survey responses, so this counts tax units and not households.

Tax returns filed8,460
Mean adjusted gross income$146,350
Returns declaring $200,000 or more13.8%
Returns, under $25k21.9%
Returns, $25k–$50k19.9%
Returns, $50k–$75k16.1%
Returns, $75k–$100k10.2%
Returns, $100k–$200k18.2%
Returns, $200k or more13.8%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$835,000
Median gross rent$2,094
Rent as a share of household income34.5%
Owner-occupied68.1%
Vacant homes10%
Median year built1993

What the homes are

Detached house64.7%
Attached house9.3%
2 to 4 units9.7%
5 to 19 units3.7%
20 or more units2.2%
Mobile home10.4%
Home values and rents today

Zillow Home Value Index and Zillow Observed Rent Index, courtesy of Zillow. Monthly and current, where the Census figures above are a five-year average and are capped at $2,000,000.

Typical home value$1,373,354as of 2026-07
Typical home value, 1 yearup 5.2%
Typical home value, 5 yearsup 46.8%
Typical home value, 10 yearsup 133.6%
Typical asking rent$3,640as of 2026-07
Typical home value since 2000
200020132026$1,373,354$246,394

$246,394 in 2000 to $1,373,354 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate2.3%
Bachelor's degree or higher50.4%
High school diploma or higher87.5%
Works from home12.3%
Drives to work alone58%
Takes public transport5.9%
Commutes 45 minutes or more29.1%
Health

CDC PLACES 2025 release, model-based estimates. These are modelled small-area estimates for adults, not counts of diagnosed cases.

Obesity23.4% 10 pts below the national average of 33.4%
Diagnosed diabetes8.4% 3.6 pts below the national average of 12%
Currently smokes10.5% 2.7 pts below the national average of 13.2%
High blood pressure26.4% 7.7 pts below the national average of 34.1%
Fair or poor general health15.1% 5.2 pts below the national average of 20.3%
No health insurance (18–64)11.4% same as the national average of 11.3%
Depression20.9% 1 pts below the national average of 21.9%
No leisure-time physical activity16.2% 9.2 pts below the national average of 25.4%
Arthritis24% 1.1 pts below the national average of 25.1%
Binge drinking18.5% 2.5 pts above the national average of 16%
Taking blood pressure medication70.4% 4.3 pts below the national average of 74.7%
Cancer (non-skin)8.4% 0.7 pts above the national average of 7.7%
Current asthma10.7% same as the national average of 10.4%
Coronary heart disease5.3% 0.9 pts below the national average of 6.2%
Routine check-up in past year72% 4.7 pts below the national average of 76.7%
Cholesterol screening86.4% 0.5 pts above the national average of 85.9%
Cognitive disability13% 1.8 pts below the national average of 14.8%
Colorectal screening63.9% same as the national average of 64.3%
COPD5.4% 1.2 pts below the national average of 6.6%
Visited a dentist66.5% 5.2 pts above the national average of 61.3%
Any disability25.8% 4.9 pts below the national average of 30.7%
Hearing disability6.4% same as the national average of 6.7%
High cholesterol32.1% 4.1 pts below the national average of 36.2%
Independent living disability6.3% 2.1 pts below the national average of 8.4%
Mammography use73.1% 2.8 pts below the national average of 75.9%
Poor mental health (14+ days)14.9% 1.9 pts below the national average of 16.8%
Mobility disability10.3% 3.7 pts below the national average of 14%
Poor physical health (14+ days)11.9% 1.6 pts below the national average of 13.5%
Self-care disability3% 1 pts below the national average of 4%
Sleeps under 7 hours26.9% 9.5 pts below the national average of 36.4%
Stroke2.7% 0.7 pts below the national average of 3.4%
All natural teeth lost7.8% 5.2 pts below the national average of 13%
Vision disability4% 1.6 pts below the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments905
People employed4,780
Annual payroll$287,052,000
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Natural hazard risk

FEMA National Risk Index, estimated for this ZIP code from census tract data — the NRI is not published per ZIP.

Overall riskHigher than 98.5% of US census tracts
FEMA ratingRelatively High to Very High across the 7 census tracts this ZIP code covers
Expected annual loss98.9 out of 100
Community resilience49.4 out of 100

By hazard

Score is out of 100 and is the area-weighted average across the census tracts this ZIP code covers. The rating beside it is the highest any one of those tracts carries.

Landslide99.3Relatively High at its worst in this ZIP code
Avalanche96.4Very High at its worst in this ZIP code
River flooding95.5Very High at its worst in this ZIP code
Wildfire95.5Relatively High at its worst in this ZIP code
Lightning94.8Very High at its worst in this ZIP code
Drought88Relatively Moderate at its worst in this ZIP code
Winter weather76.1Relatively High at its worst in this ZIP code
Volcanic activity52.8Very Low at its worst in this ZIP code
Earthquake51.2Relatively Low at its worst in this ZIP code
Hail30.9Very Low at its worst in this ZIP code
Strong wind24.8Relatively Low at its worst in this ZIP code
Cold wave19.6Relatively Low at its worst in this ZIP code
Ice storm15.3Relatively Low at its worst in this ZIP code
Tornado10.2Very Low at its worst in this ZIP code
Heat wave0.4Very Low at its worst in this ZIP code
Compared with Colorado and the United States

State and national columns are figures for those areas, not for this ZIP code. American Community Survey 2019–2023 five-year estimates

This ZIPColoradoUnited States
Median household income$98,549$92,470$78,538
Income per person$60,038$50,489$43,289
Poverty rate11.3%9.4%12.4%
Median home value$835,000$502,200$303,400
Median gross rent$2,094$1,693$1,348
Homeownership68.1%66.3%65%
Bachelor's degree or higher50.4%44.7%35%
Unemployment rate2.3%4.5%5.2%
Works from home12.3%18.8%13.5%
Born outside the US15.8%9.6%13.9%
Median age40.637.538.7
Climate

NOAA US Climate Normals 1991-2020, from the nearest weather station with a full year of records. The station and its distance are named above, because a station forty kilometres away describes somewhere else.

Weather stationASPEN PITKIN CO AP, CO US29.1 km away
Rain in a year15 in

Average high and low by month

January34.6°F / 8.7°F1.05 in rain
February38°F / 12.4°F0.9 in rain
March46.3°F / 20.7°F1.03 in rain
April54.7°F / 28°F1.8 in rain
May65°F / 35.1°F1.52 in rain
June77.1°F / 42.1°F0.88 in rain
July82.2°F / 48.3°F1.64 in rain
August79.5°F / 47.2°F1.48 in rain
September72.3°F / 39.9°F1.43 in rain
October59.7°F / 29°F1.33 in rain
November45.2°F / 18.7°F1.04 in rain
December34.3°F / 9.2°F0.82 in rain
Access to food

USDA Food Access Research Atlas, estimated for this ZIP code from census tract data. Each figure is the share of the ZIP code's land area that falls in a tract carrying that flag.

Low income and far from a supermarket24% of this ZIP code's area
Far from a supermarket9% of this ZIP code's area
No vehicle and far from a supermarketNone of this ZIP code
School districts

NCES Geographic Relationship File 2025, which states the association between each district and each ZIP code tabulation area directly. Elementary and secondary districts can cover the same ground, so shares need not total 100%.

This ZIP code is served by 2 school districts, so the address decides which one, not the ZIP code.

Roaring Fork School District RE-175.2% of this ZIP code's land area
Gunnison Watershed School District RE-1J24% of this ZIP code's land area
Community and walkability

CDC/ATSDR Social Vulnerability Index 2022 and the EPA National Walkability Index, both estimated for this ZIP code from census tract data. Vulnerability figures are national percentile ranks, not measurements.

Overall social vulnerability28more vulnerable than 28% of US census tracts
Socioeconomic status22more vulnerable than 22% of US census tracts
Household characteristics32more vulnerable than 32% of US census tracts
Racial and ethnic minority status22more vulnerable than 22% of US census tracts
Housing type and transport54more vulnerable than 54% of US census tracts
Walkability7.1 out of 20Below average
Nearby ZIP codes

The closest ZIP codes by centre point, which is not the same as sharing a border.

81654 Snowmass, CO15.3 km away
81621 Basalt, CO21 km away
81615 Snowmass Village, CO23.7 km away
81656 Woody Creek, CO26.6 km away
81612 Aspen, CO27.9 km away
81601 Glenwood Springs, CO32.7 km away
81611 Aspen, CO33.4 km away
81602 Glenwood Springs, CO34.9 km away
Location, counties and time zone

County shares from Census 2020 ZCTA relationship files. Time zone from the USDOT National Transportation Atlas, which renders the boundaries written into 49 CFR Part 71.

Pitkin County53.9% of this ZIP code's land area
Gunnison County24% of this ZIP code's land area
Garfield County16.5% of this ZIP code's land area
Eagle County5.6% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area433.84 sq mi
Water area0.61 sq mi
Population density38 people per sq mi
Latitude, longitude39.2511, -107.2044

Figures are published for this ZIP code or its Census tabulation area unless a section says otherwise. Estimates whose margin of error made them unreliable are omitted rather than shown. Sources: US Census Bureau, CDC, IRS.

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