Postal Codes

82923 ZIP Code

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ZIP code 82923 covers Boulder, Wyoming.

Poverty rate
4.4%8 points below the US average
Typical home value
$416,889up 36.8% in five years
Degree or higher
33.8%1.2 points below the US average
Homeownership
100%35 points above the US average
Time zone
Mountain UTC-07:00observes daylight saving time
Businesses
54

Where 82923 is

Boulder, Wyoming — 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

Family households48.6%
Born outside the US10.8%
Speaks a language other than English at home11.7%
White (non-Hispanic)89.2%
Black (non-Hispanic)0%
Asian (non-Hispanic)0%
Hispanic or Latino10.8%
Veterans45.7%
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

Income per person$27,238
Poverty rate4.4%
Households on SNAP or cash assistance0%

Household income distribution

Under $10k0.0%
$10–15k0.0%
$15–20k12.9%
$20–25k0.0%
$25–30k0.0%
$30–35k52.7%
$35–40k0.0%
$40–45k0.0%
$45–50k0.0%
$50–60k3.7%
$60–75k0.0%
$75–100k10.9%
$100–125k11.9%
$125–150k7.8%
$150–200k0.0%
$200k or more0.0%

Income as declared to the IRS

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

Tax returns filed330
Mean adjusted gross income$87,015
Returns declaring $200,000 or more6.1%
Returns, under $25k27.3%
Returns, $25k–$50k18.2%
Returns, $50k–$75k12.1%
Returns, $75k–$100k9.1%
Returns, $100k–$200k27.3%
Returns, $200k or more6.1%
Housing

American Community Survey 2019–2023 five-year estimates

Median home value$554,600
Owner-occupied100%
Vacant homes35%
Median year built1984

What the homes are

Detached house92%
Mobile home8%
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$416,889as of 2026-07
Typical home value, 1 yearup 3.2%
Typical home value, 5 yearsup 36.8%
Typical home value, 10 yearsup 46.5%
Typical home value since 2000
201620212026$416,889$263,158

$284,589 in 2016 to $416,889 in 2026.

Work, commuting and education

American Community Survey 2019–2023 five-year estimates

Unemployment rate0%
Bachelor's degree or higher33.8%
High school diploma or higher100%
Works from home44.4%
Drives to work alone41.4%
Takes public transport0%
Commutes 45 minutes or more0%
Health

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

Obesity32.5% 0.9 pts below the national average of 33.4%
Diagnosed diabetes10% 2 pts below the national average of 12%
Currently smokes12.6% 0.6 pts below the national average of 13.2%
High blood pressure31.4% 2.7 pts below the national average of 34.1%
Fair or poor general health16.2% 4.1 pts below the national average of 20.3%
No health insurance (18–64)9% 2.3 pts below the national average of 11.3%
Depression21.3% 0.6 pts below the national average of 21.9%
No leisure-time physical activity22.6% 2.8 pts below the national average of 25.4%
Arthritis26% 0.9 pts above the national average of 25.1%
Binge drinking17.1% 1.1 pts above the national average of 16%
Taking blood pressure medication73% 1.7 pts below the national average of 74.7%
Cancer (non-skin)9.4% 1.7 pts above the national average of 7.7%
Current asthma10.1% same as the national average of 10.4%
Coronary heart disease6.7% 0.5 pts above the national average of 6.2%
Routine check-up in past year70% 6.7 pts below the national average of 76.7%
Cholesterol screening83.5% 2.4 pts below the national average of 85.9%
Cognitive disability13.2% 1.6 pts below the national average of 14.8%
Colorectal screening66.3% 2 pts above the national average of 64.3%
COPD6.5% same as the national average of 6.6%
Visited a dentist66.1% 4.8 pts above the national average of 61.3%
Any disability29.4% 1.3 pts below the national average of 30.7%
Hearing disability8% 1.3 pts above the national average of 6.7%
High cholesterol35.4% 0.8 pts below the national average of 36.2%
Independent living disability7% 1.4 pts below the national average of 8.4%
Mammography use70.7% 5.2 pts below the national average of 75.9%
Poor mental health (14+ days)15.2% 1.6 pts below the national average of 16.8%
Mobility disability11.9% 2.1 pts below the national average of 14%
Poor physical health (14+ days)12.6% 0.9 pts below the national average of 13.5%
Self-care disability3.1% 0.9 pts below the national average of 4%
Sleeps under 7 hours31.7% 4.7 pts below the national average of 36.4%
Stroke3.2% same as the national average of 3.4%
All natural teeth lost10.8% 2.2 pts below the national average of 13%
Vision disability3.9% 1.7 pts below the national average of 5.6%
Business and employment

Census ZIP Code Business Patterns 2022

Business establishments54
People employed347
Annual payroll$25,284,000
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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 91.8% of US census tracts
FEMA ratingRelatively High
Expected annual loss89.7 out of 100
Community resilience0.7 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.

Lightning99.9Very High at its worst in this ZIP code
Landslide98.3Relatively High at its worst in this ZIP code
Wildfire96.6Relatively High at its worst in this ZIP code
Avalanche88.3Relatively Moderate at its worst in this ZIP code
Earthquake81.5Relatively High at its worst in this ZIP code
Drought81Relatively Low at its worst in this ZIP code
River flooding73.7Relatively High at its worst in this ZIP code
Cold wave63Relatively Moderate at its worst in this ZIP code
Hail47.1Relatively Low at its worst in this ZIP code
Strong wind34.3Relatively Low at its worst in this ZIP code
Winter weather29.5Relatively Low at its worst in this ZIP code
Tornado19Very Low at its worst in this ZIP code
Ice storm18.5Very Low at its worst in this ZIP code
Volcanic activity3.4Very Low at its worst in this ZIP code
Compared with Wyoming 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 ZIPWyomingUnited States
Median household income$74,815$78,538
Income per person$27,238$41,006$43,289
Poverty rate4.4%10.7%12.4%
Median home value$554,600$285,100$303,400
Median gross rent$968$1,348
Homeownership100%71.9%65%
Bachelor's degree or higher33.8%29.9%35%
Unemployment rate0%3.7%5.2%
Works from home44.4%8.5%13.5%
Born outside the US10.8%3.5%13.9%
Median age38.838.7
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 stationBOULDER REARING STN, WY US12.6 km away
Rain in a year9 in
Snow in a year42 in

Average high and low by month

January27.2°F / -7.4°F0.48 in rain, 6.8 in snow
February30.8°F / -4.6°F0.51 in rain, 7.3 in snow
March41.7°F / 9.3°F0.53 in rain, 5.3 in snow
April53.1°F / 19.9°F0.88 in rain, 4.9 in snow
May62.8°F / 28.4°F1.44 in rain, 1.9 in snow
June72.9°F / 35.7°F1.26 in rain, 0.2 in snow
July81.5°F / 40.8°F0.71 in rain
August80.5°F / 38.6°F0.73 in rain
September71.2°F / 30.3°F1 in rain, 0.3 in snow
October57.9°F / 19.7°F0.88 in rain, 3.6 in snow
November41.5°F / 7.9°F0.45 in rain, 4.9 in snow
December29.2°F / -4.1°F0.46 in rain, 6.9 in snow
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 supermarketNone of this ZIP code
Far from a supermarketNone of this ZIP code
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%.

Sublette County School District 199.8% 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 vulnerability32more vulnerable than 32% of US census tracts
Socioeconomic status24more vulnerable than 24% of US census tracts
Household characteristics53more vulnerable than 53% of US census tracts
Racial and ethnic minority status22more vulnerable than 22% of US census tracts
Housing type and transport44more vulnerable than 44% of US census tracts
Walkability6.8 out of 20Below average
Nearby ZIP codes

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

82941 Pinedale, WY31.7 km away
83113 Big Piney, WY48 km away
83115 Daniel, WY54.7 km away
82925 Cora, WY58.8 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.

Sublette County100% of this ZIP code's land area
Time zoneMountain (UTC-07:00 standard)
Daylight saving timeObserved
Land area998.82 sq mi
Water area7.88 sq mi
Latitude, longitude42.6881, -109.5401

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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