GetZips
ZIP Code82923

Boulder, WY

Sublette County · Wyoming · United States
Home to 619 people across 998.822 square miles.

MountainOwner-majority6 ZIPs in county

At a glance

82923 by the numbers

Every figure below comes from the 2019–2023 American Community Survey 5-Year Estimates, the Census Gazetteer, or is computed from those. Margins of error are shown where they matter.

Population
619
±370 · bottom 25% nationally
Median household income
US median $70,109 ·
Median home value
$554,600
US median $207,500 · top 10%
Median age
51.1
US median 42 years
Population density
1/mi²
bottom 10% most dense
Land area
998.822 mi²
plus 7.884 mi² water

Location

Where 82923 is

42.614983, -109.406742 · Census ZCTA internal pointOpen larger map →
Coordinates42.614983, -109.406742
Time zoneAmerica/Denver
CountySublette County
StateWyoming (WY)
Land area998.822 mi²
Coordinate sourceCensus ZCTA internal point

Local time

America/Denver

—:—:—

Current weather

Live from the National Weather Service

Loading forecast…

Distance to major cities

Straight-line, computed from coordinates

Denver, CO303.6 mi
Phoenix, AZ649.7 mi
Seattle, WA717.2 mi
Los Angeles, CA760.3 mi

People

Who lives in 82923

619 residents in 294 households, averaging 2.11 people per household. The largest age group is 65+ at 44.9% of residents, and 51.4% of households are a single person living alone.

Age distribution

Share of residents by age band

Under 1829.2%
18-240.0%
25-347.3%
35-4410.3%
45-548.2%
55-640.0%
65+44.9%

Households

Composition and size

Total households294
Average household size2.11
Family households48.6%
Living alone51.4%
Median age51.1 years
Households with internet87.1%

Race & ethnicity

Census race categories. Hispanic or Latino origin is asked separately and overlaps these groups.

White89.2%
Two or more10.8%
Hispanic / Latino10.8%

Income & work

What people earn in 82923

Income data is suppressed for this ZIP code.

Compared to the US

This ZIP against the national median

Median household income
Median household income±—
Per capita income$27,238
Poverty rate4.4%
Unemployment rate0.0%
Labor force participation30.4%

Household income distribution

Share of households in each bracket

<$25k12.9%
$25-50k52.7%
$50-75k3.7%
$75-100k10.9%
$100-150k19.7%
$150-200k0.0%
$200k+0.0%

Educational attainment among residents 25 and older: 33.8% hold a bachelor's degree or higher, 100.0% finished high school.

Housing

Homes and rent in 82923

A typical home is valued at $554,600. This is an owner-majority area — 100.0% of occupied homes are owned, and the typical building went up in 1984.

Costs

Typical values

Median home value$554,600
Median gross rent—/mo
Median year built1984
Housing units452
Vacancy rate35.0%

Own vs. rent

Of 294 occupied units

Owner-occupied100.0%
Renter-occupied0.0%
Owner households294
Renter households0

Building types

Units by structure size

Single family92.0%
20+ units8.0%

Getting to work

How 82923 commutes

44.4% of workers worked from home, and the average one-way trip takes 22.2 minutes. 44.4% work from home.

Mode of transport

Workers 16 and older

Drove alone41.4%
Walked6.0%
Worked from home44.4%

Travel time

Mean commute 22.2 minutes

<10 min10.8%
10-1943.2%
20-2914.9%
30-4431.1%
45-590.0%
60+0.0%

Overview

Understanding ZIP code 82923

ZIP code 82923 is assigned to Boulder, WY, and falls within Sublette County. Like every US postal code, it began as a mail-routing device rather than a geographic boundary — the US Postal Service groups delivery routes under a single code so carriers and sorting equipment can process mail efficiently. Today it also serves as a practical shorthand for the area itself: roughly 619 people live inside it.

At 1 residents per square mile spread over 998.822 square miles, 82923 reads as a rural area. It is a sparsely populated postal code, and density shapes almost everything else on this page — how people get to work, whether they own or rent, and what housing costs.

Living here

What life in Boulder looks like

Housing in 82923 costs well above the national median. A typical home is valued at $554,600 against a US median of $207,500. Ownership dominates: 100.0% of occupied homes are owner-occupied, which usually signals an established residential area with relatively low turnover.

The building stock is dominated by detached single-family houses, which account for 92.0% of housing units here. The median construction year is 1984, making the housing here from the later twentieth century. The vacancy rate of 35.0% is high, which in many places reflects seasonal or second-home use rather than abandonment.

The population skews older than the national median, with a median age of 51.1 against 42 nationally. The average household holds 2.11 people, and 48.6% are family households.

Getting to work takes 22.2 minutes on average one way. The dominant mode is worked from home at 44.4% of workers, while 44.4% work from home. Commute patterns are one of the better proxies for how a place actually functions day to day.

Where to stay

Where to stay in Boulder, WY

82923 covers a rural area, and accommodation within the postal code itself is likely to be sparse — perhaps a country inn, a lodge or a vacation rental rather than a conventional hotel. Widening the search radius is usually the practical approach, and it also opens up more availability at short notice.

For reference, Denver, CO is about 303.6 miles away in a straight line, which is worth factoring in if you are comparing a stay here against one closer to the city centre.

Availability and pricing change constantly, so the live search below will give you a more accurate picture than any figure we could publish here. It opens results for this area on Booking.com.

Book a Hotel →

Opens Booking.com in a new tab. We are not affiliated with Booking.com and receive nothing from this link.

Practical uses

What ZIP code 82923 is used for

Beyond addressing mail, 82923 does a lot of quiet administrative work. Retailers use it to calculate shipping and sales tax at checkout. Insurers use it to set premiums, since risk profiles vary geographically. Employers and marketers use it to define service areas. Government agencies use it to route benefits and organise reporting. If you have ever been asked for a postal code by a form that clearly does not intend to send you anything, this is why.

For anyone weighing a move, 82923 offers a compact profile of Boulder: 619 residents, 33.8% of adults holding a bachelor's degree or higher, and an unemployment rate of 0.0%. A handful of figures like these answer more relocation questions than most neighbourhood guides do.

One caution worth repeating: a postal code is not a neighbourhood. 82923 may cover parts of several distinct areas, and a single neighbourhood in Boulder may be split across more than one code. Boundaries also shift as USPS adjusts delivery routes. Treat the figures here as describing a delivery area, which is what they actually measure.

Nearby

ZIP codes near 82923

The eight closest postal codes by centroid distance, each with its own full profile. You can also browse every Wyoming ZIP code or use the ZIP Express Lookup to search by city, county or time zone.

More in Sublette County

Look up another

Search any ZIP code

Questions

Common questions about 82923

What city is ZIP code 82923 in?
82923 serves Boulder, Wyoming, in Sublette County, United States.
What is the population of 82923?
About 619 people live in ZIP code 82923, according to the US Census Bureau's 2019–2023 American Community Survey 5-Year Estimates. The margin of error on that figure is ±370. That works out to roughly 1 people per square mile.
How expensive is housing in 82923?
The median home value is $554,600 and median gross rent is — a month. 100.0% of occupied homes are owner-occupied.
Is 82923 a good place to live?
That depends on what you're looking for, but here are the facts: 33.8% of adults hold a bachelor's degree or higher, the unemployment rate is 0.0%, and the median age is 51.1. The average commute is 22.2 minutes. We publish the numbers and let you weigh them.
What time zone is 82923 in?
82923 observes Mountain Time (America/Denver). This zone observes daylight saving time.
How big is ZIP code 82923?
ZIP code 82923 covers 998.822 square miles of land plus 7.884 square miles of water, per the US Census Bureau's 2023 Gazetteer files.
Is 82923 urban, suburban or rural?
By population density, 82923 reads as a rural area. It holds 1 people per square mile across 998.822 square miles of land. For reference, densities above 10,000 per square mile generally indicate an urban core, 1,000–3,000 is typically suburban, and under 200 is rural. These are rules of thumb rather than official designations — the Census Bureau classifies urban and rural areas by census block, not by ZIP code.
What is the commute like from 82923?
The average one-way commute from 82923 takes about 22.2 minutes. The most common way to travel is worked from home, used by 44.4% of workers aged 16 and over. Commute figures cover people who were employed and working outside the home during the survey period.
How many people work in 82923?
About 133 residents of 82923 are employed. Labor force participation stands at 30.4% and the unemployment rate is 0.0%. Note this counts residents by where they live, not by where they work — a ZIP with many offices can have far more jobs than employed residents.
Where should I stay when visiting 82923?
Accommodation in and around Boulder, WY ranges with the character of the area. See the 'Where to stay' section on this page for local context, and use the live search there for current availability and pricing.
Does 82923 cover more than one city or county?
This page lists Boulder as the primary place and Sublette County as the county. ZIP codes follow mail delivery routes rather than municipal or county lines, so a single code can straddle boundaries, and USPS also recognises alternate acceptable city names for many codes. If you need the definitive answer for a specific street address, the USPS ZIP Code Lookup is the authority.
Can ZIP code 82923 change?
Yes. USPS adjusts ZIP codes as delivery volumes shift — codes are occasionally split, merged, retired or newly created, and boundaries move more often than most people assume. The Census Bureau's ZCTA definitions, which underpin the demographic figures on this page, are redrawn only once a decade, so the two can drift apart between censuses.

Methodology

Where this data comes from

  • Postal geography — GeoNames open postal code database (CC BY 4.0), cross-checked against the US Census Gazetteer.
  • Demographics, income, housing, commute — US Census Bureau, American Community Survey 2019–2023 5-Year Estimates, ZIP Code Tabulation Area 82923. Tables B01001, B01002, B01003, B02001, B03003, B08301, B08303, B11001, B15003, B17001, B19001, B19013, B19301, B23025, B25002, B25003, B25024, B25035, B25064, B25077, B28002.
  • Land and water area — US Census Bureau 2023 Gazetteer Files.
  • Weather — NOAA National Weather Service, fetched live in your browser.
  • Map — OpenStreetMap contributors (ODbL).
On accuracy. ACS figures are survey estimates, not counts. The margin of error shown alongside the population figure means the true value has a 90% chance of falling in that range. For small ZIP codes the error can be large relative to the estimate — treat the direction as more reliable than the exact number. This page reports data for ZCTA 82923, the Census approximation of the USPS delivery area.