82845 ZIP Code — Wyarno, WY

Sheridan County, Wyoming

ZIP code 82845 is located in Wyarno, Wyoming, within Sheridan County. It covers approximately 87.26 square miles and serves a population of 85 residents. This is a standard ZIP code in the Mountain (MT) timezone, served by area code 307.

population

87.26

sq mi land

Standard

ZIP type

Mountain (MT)

timezone

82845 ZIP code map

Cities in ZIP code 82845

Below are the cities the US Postal Service accepts for ZIP code 82845. Using any city not on this list may result in mail delivery delays.

City	Status
Wyarno	Acceptable

Demographics updated 06/2026

Population
Total population	85
Population density	1 / sq mi
State FIPS	56
County FIPS	033

Geography
Land area	87.26 sq mi
Water area	0.06 sq mi
Latitude	44.7523
Longitude	-106.6720
Timezone	Mountain (MT)
Area code	307

Total population by age

Gender

Race & ethnicity

Demographics & statistics

Population

People per sq mi

51.8

Median age

Median household income

$67,614

Per capita income

Median home value

Median monthly rent

100.0%

Home ownership

0.0%

Poverty rate

0.0%

Unemployment

Housing units

80.0%

Bachelor's or higher

Age distribution

Male Female

35–44

45–54

55–59

← Male

Female →

Age summary

Group	Count	%
Under 18	0	0.0%
18 and over	85	100.0%
65 and over	0	0.0%
Median age	51.8 years

Race & ethnicity

White 100%

Group	Count	%
White	85	100%

Household income

$100k–$150k 82.9%

$150k–$200k 17.1%

Range	% of households
$100k–$150k	82.9%
$150k–$200k	17.1%
Median income	$0

Housing

Home values

$200k–$300k 82.9%

$500k–$1M 17.1%

Housing overview

Metric	Value
Median home value	$0
Median rent / month	$0
Owner occupied	100.0%
Renter occupied	0.0%
Vacant	0.0%
Single-family detached	100.0%
Large apartment buildings	0.0%
Mobile homes	0.0%
Median rooms	0.0
Avg household size (owned)	2.07

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	17.1%
1990–1999	0.0%
1980–1989	0.0%
1970–1979	0.0%
1960–1969	82.9%
1950–1959	0.0%
1940–1949	0.0%
1939 or earlier	0.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	82.9%
2 bedrooms	0.0%
3 bedrooms	0.0%
4 bedrooms	0.0%
5+ bedrooms	17.1%

Vehicles per household

Vehicles	% of households
No vehicle	0.0%
1 vehicle	82.9%
2 vehicles	0.0%
3 or more	17.1%

Heating fuel

Fuel type	%
Propane / LP gas	17.1%

Households & families

Household type	Count	%
Married-couple family	41	100.0%
Cohabiting couple	0	0.0%
Male householder, no spouse	0	0.0%
Female householder, no spouse	0	0.0%
Households with children under 18	0	0.0%
Households with seniors (65+)	0	0.0%
Average household size	2.07

Marital status

Status	Male	Female
Never married	0.0%	0.0%
Married	100.0%	100.0%
Separated	0.0%	0.0%
Widowed	0.0%	0.0%
Divorced	0.0%	0.0%

Education

Less than 9th grade 0.0%

Some HS, no diploma 0.0%

HS graduate 11.8%

Some college, no degree 0.0%

Associate's degree 8.2%

Bachelor's degree 40.0%

Graduate / professional 40.0%

Metric	%
HS diploma or higher	100.0%
Bachelor's or higher	80.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	0	0.0%
High school	0	0.0%
College / grad school	0	0.0%

Employment

Industry of employment

Transportation & utilities 86.3%

Professional & management 13.7%

Occupation

Category	%
Management, business & arts	80.4%
Service	0.0%
Sales & office	0.0%
Natural resources & construction	0.0%
Production & transportation	19.6%

Employment type

Type	%
Private sector	100.0%
Government	0.0%
Self-employed	0.0%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	33.3%
Carpool	0.0%
Public transit	0.0%
Walk	0.0%
Work from home	66.7%
Other means	0.0%
Avg commute (minutes)	0.0

Poverty

All people 0.0%

Under 18 years 0.0%

18 and over 0.0%

Married-couple families 0.0%

Female-led households 0.0%

Income support

Source	% of households
Social Security	0.0%
Retirement income	0.0%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	0.0%

Health indicators

Condition	%
Obesity	0.0%
High blood pressure	0.0%
High cholesterol	0.0%
Diabetes	0.0%
Heart disease	0.0%
Stroke	0.0%
Asthma	0.0%
Arthritis	0.0%
Kidney disease	0.0%
Pulmonary disease	0.0%
Cancer	0.0%

Behavior / access	%
Smoking	0.0%
Binge drinking	0.0%
No physical activity	0.0%
Less than 7 hrs sleep	0.0%
Depression	0.0%
Fair or poor health	0.0%
Poor mental health	0.0%
Poor physical health	0.0%
No health insurance	0.0%
Visited doctor (checkup)	0.0%
Visited dentist	0.0%
Cholesterol screening	0.0%
Teeth loss	0.0%

Veterans & disability

Veterans	Count	%
Civilian veterans	0	0.0%

Disability	%
Any disability	40.0%
Under 18	0.0%
18–64 years	40.0%
65 and over	0.0%

Health insurance coverage

Type	%
Private insurance	100.0%
Public insurance	0.0%
No insurance	0.0%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	85	100.0%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	85	100.0%
Born in same state	85	100.0%
Born in different state	78	91.8%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Italian	10	11.8%

Technology access

Metric	% of households
Computer access	48.2%
Internet access	17.1%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 82845

What city is ZIP code 82845 in?

ZIP code 82845 is primarily assigned to Wyarno, Wyoming.

What county is ZIP code 82845 in?

ZIP code 82845 falls within Sheridan County, Wyoming.

How educated is the population of ZIP code 82845?

80% of residents hold a bachelor's degree or higher — well above the national average of ~33%, reflecting a highly educated population.

What is the population of ZIP code 82845?

ZIP code 82845 has an estimated population of 85 residents, with a density of 1 people per square mile.

What timezone is ZIP code 82845 in?

ZIP code 82845 observes the MST timezone.