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Wyoming ZIP Codes
Crook County
Moorcroft, WY
82721
82721 ZIP Code — Moorcroft, WY
Crook County, Wyoming
ZIP code 82721 is located in
Moorcroft ,
Wyoming ,
within Crook County .
It covers approximately 696.83 square miles and serves a population of
2,929 residents.
This is a standard ZIP code in the Mountain (MT) timezone,
served by area code 307 .
About ZIP code 82721
The housing stock consists of a higher-than-average concentration of mobile homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $279,200. Owner-occupancy is high at 81%, well above the national average.
Median household income is $69,731. 35% of households receive Social Security income, suggesting a notable retiree or disability population.
The dominant occupation class is management, business, and professional, with agriculture and mining as the leading industry. The average commute of 29 minutes is near the national average.
College attainment at 20% is below the national average, consistent with a trades and production-oriented local economy.
Notable community characteristics include a notable veteran presence at 12% of civilians, above the national average of 7%.
Overall, ZIP code 82721 reflects a community defined by a trades-oriented workforce, a strong veteran community, high homeownership, and a significant Social Security-dependent population.
82721 ZIP code map
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Cities in ZIP code 82721
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Nearby ZIP codes
Demographics
updated 05/2026
Population
Total population
2,929
Population density
4 / sq mi
State FIPS
56
County FIPS
011
Geography
Land area
696.83 sq mi
Water area
9.27 sq mi
Latitude
44.4380
Longitude
-104.8755
Timezone
Mountain (MT)
Area code
307
Economics
updated 05/2026
Household income
Income range
This ZIP
County avg
State avg
Under $50k
29.6%
38.5%
38.1%
$50k – $100k
39.5%
29.4%
33.2%
$100k – $200k
29.9%
30.2%
23.7%
Over $200k
1.0%
1.9%
5.0%
Demographics & statistics
$69,731
Median household income
$279,200
Median home value
19.6%
Bachelor's or higher
Age distribution
Age summary
Group Count %
Under 18 984 33.6%
18 and over 1,945 66.4%
65 and over 583 19.9%
Median age 38.5 years
Race & ethnicity
Group Count %
White 2,772 91.1%
Two or more races 118 3.9%
Hispanic or Latino 114 3.7%
Asian 25 0.8%
Other race 13 0.4%
Household income
Income range
This ZIP
County avg
State avg
Under $50k
29.6%
38.5%
38.1%
$50k – $100k
39.5%
29.4%
33.2%
$100k – $200k
29.9%
30.2%
23.7%
Over $200k
1.0%
1.9%
5.0%
Range % of households
Under $10k 2.9%
$10k–$15k 1.2%
$15k–$25k 1.3%
$25k–$35k 9.5%
$35k–$50k 16.0%
$50k–$75k 22.3%
$75k–$100k 21.9%
$100k–$150k 20.3%
$150k–$200k 2.0%
$200k+ 2.6%
Median income $69,731
Housing
Housing overview
Metric Value
Median home value $279,200
Median rent / month $777
Owner occupied 80.6%
Renter occupied 19.4%
Vacant 28.8%
Single-family detached 61.1%
Large apartment buildings 0.0%
Mobile homes 34.4%
Median rooms 5.5
Avg household size (owned) 3.20
Year built
Era %
2020 or later 0.9%
2010–2019 11.3%
2000–2009 38.1%
1990–1999 7.1%
1980–1989 15.5%
1970–1979 18.2%
1960–1969 2.9%
1950–1959 2.9%
1940–1949 0.2%
1939 or earlier 2.8%
Bedrooms
Size % of units
No bedroom (studio) 0.8%
1 bedroom 4.0%
2 bedrooms 24.7%
3 bedrooms 45.0%
4 bedrooms 20.5%
5+ bedrooms 5.0%
Vehicles per household
Vehicles % of households
No vehicle 0.4%
1 vehicle 21.3%
2 vehicles 26.9%
3 or more 51.4%
Heating fuel
Fuel type %
Utility gas 32.3%
Electricity 18.8%
Propane / LP gas 41.6%
Wood 6.1%
Households & families
Household type Count %
Married-couple family 651 64.8%
Cohabiting couple 23 2.3%
Male householder, no spouse 166 16.5%
Female householder, no spouse 164 16.3%
Households with children under 18 289 28.8%
Households with seniors (65+) 372 37.1%
Average household size 2.92
Marital status
Status Male Female
Never married 13.9% 16.8%
Married 70.0% 64.8%
Separated 0.2% 0.3%
Widowed 3.0% 11.1%
Divorced 12.9% 6.9%
Education
Some college, no degree
25.6%
Graduate / professional
1.3%
Metric %
HS diploma or higher 96.8%
Bachelor's or higher 19.6%
School enrollment (ages 3–17)
Type Count %
Nursery / preschool 101 12.6%
Kindergarten 139 17.4%
Elementary school 372 46.6%
High school 97 12.1%
College / grad school 90 11.3%
Employment
Industry of employment
Agriculture & mining
20.6%
Education & healthcare
17.2%
Transportation & utilities
9.0%
Public administration
6.2%
Arts, food & hospitality
5.9%
Finance & real estate
1.6%
Professional & management
1.3%
Occupation
Category %
Management, business & arts 34.6%
Service 15.0%
Sales & office 12.4%
Natural resources & construction 26.9%
Production & transportation 11.1%
Employment type
Type %
Private sector 67.5%
Government 22.0%
Self-employed 7.2%
Unpaid family workers 3.3%
Commute
Method %
Drive alone 74.9%
Carpool 2.7%
Public transit 2.4%
Walk 4.3%
Work from home 13.6%
Other means 2.1%
Avg commute (minutes) 29.2
Poverty
Married-couple families
0.6%
Female-led households
0.0%
Income support
Source % of households
Social Security 35.0%
Retirement income 18.9%
Supplemental Security 0.5%
Cash public assistance 0.0%
Food stamps / SNAP 0.3%
Health indicators
Condition %
Obesity 32.5%
High blood pressure 28.8%
High cholesterol 28.9%
Diabetes 8.0%
Heart disease 5.6%
Stroke 2.7%
Asthma 9.8%
Arthritis 21.4%
Kidney disease 2.5%
Pulmonary disease 6.6%
Cancer 6.3%
Behavior / access %
Smoking 18.4%
Binge drinking 17.9%
No physical activity 22.1%
Less than 7 hrs sleep 30.6%
Depression 19.0%
Fair or poor health 11.6%
Poor mental health 13.5%
Poor physical health 9.4%
No health insurance 15.0%
Visited doctor (checkup) 65.8%
Visited dentist 66.5%
Cholesterol screening 88.8%
Teeth loss 14.6%
Veterans & disability
Veterans Count %
Civilian veterans 240 12.3%
Disability %
Any disability 14.2%
Under 18 2.8%
18–64 years 12.2%
65 and over 37.9%
Health insurance coverage
Type %
Private insurance 78.6%
Public insurance 28.8%
No insurance 7.4%
Uninsured under 19 4.0%
Language & origin
Language spoken at home (age 5+)
Language Count %
English only 2,654 90.6%
Spanish 25 0.9%
Other Indo-European 0 0.0%
Asian & Pacific Islander 0 0.0%
Other languages 25 0.9%
Place of birth & citizenship
Origin Count %
Native born (US) 2,894 98.8%
Born in same state 2,871 98.0%
Born in different state 1,342 45.8%
Foreign born 23 0.8%
Naturalized citizen 35 1.2%
Not a US citizen 35 100.0%
Ancestry
Ancestry Count %
Italian 540 18.4%
French 297 10.1%
Polish 199 6.8%
Arab 197 6.7%
Ancestry Count %
Dutch 81 2.8%
English 55 1.9%
German 10 0.3%
Irish 8 0.3%
Technology access
Metric % of households
Computer access 34.3%
Internet access 96.8%
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
Frequently asked questions about ZIP code 82721
What city is ZIP code 82721 in?
ZIP code 82721 is primarily assigned to Moorcroft, Wyoming.
What county is ZIP code 82721 in?
ZIP code 82721 falls within Crook County, Wyoming.
Is ZIP code 82721 family-oriented?
34% of residents in ZIP code 82721 are under 18, reflecting a younger, family-oriented community.
Is ZIP code 82721 mostly owner-occupied?
81% of occupied units in ZIP code 82721 are owner-occupied, well above the national average.
Does ZIP code 82721 have a large veteran population?
12% of civilians in ZIP code 82721 are veterans, above the national average of ~7%.
What is the population of ZIP code 82721?
ZIP code 82721 has an estimated population of 2,929 residents, with a density of 4 people per square mile.
What timezone is ZIP code 82721 in?
ZIP code 82721 observes the MST timezone.
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