Sheridan County, WY demographics:
population, income, and more

Total population
32,055
1.5% year-over-year change
Median household income
$71,388/yr
0.8% year-over-year change
Housing units
15,461
1.5% year-over-year change

Sheridan County population

How many people live in Sheridan County

Sheridan County is home to 32,055 residents, according to the most recent Census data. Gender-wise, 50.2% of Sheridan County locals are male, and 49.8% are female.

Total population
32,055
1.5% year-over-year change
Gender ratio
Male
50.2%
16,075
Female
49.8%
15,980
Value Percent YoY change
Male 16,075 50.2% 1.4%
Female 15,980 49.8% 1.6%
A higher population often means more rental variety and livelier areas. The gender balance—how many men live here compared to women—can reveal a lot about the community and the lifestyles of its residents. Use this info to get a sense of the area's pace and personality.

Age demographics

The median age in Sheridan County is 43, with the population distributed as follows: about 17.4% are children under 15, then 11.2% are in the 15 to 24 age group. Adults between 25 and 44 make up 24% of the population, while another 24.9% fall into the 45 to 64 bracket. Finally, around 22.4% are 65 or older.

Median age
42.7
Age breakdown
Under 15
17.4%
15 to 24
11.2%
25 to 44
24%
45 to 64
24.9%
Over 65
22.4%
Value Percent YoY change
Under 15 5,590 17.4% 0.9%
15 to 24 3,599 11.2% -1.9%
25 to 44 7,704 24% 4.2%
45 to 64 7,982 24.9% -0.4%
Over 65 7,180 22.4% 3.0%
The age composition helps you get insight into who lives in the area. A younger population might mean a more active, fast-paced vibe, while an older one could suggest a quieter, slower lifestyle. If there's a balanced makeup, you’re likely to find a variety of services, housing types, and community spaces that cater to different life stages.

Racial makeup

In Sheridan County, 96.4% of the population are US-born citizens, while 2.4% have gained naturalized citizenship. At the same time, 1.2% of residents are non-citizens. As for race, 91.2% of locals are Caucasian, 0.7% are African American and 1% have Asian roots. There’s also a share of 3.9% that includes residents with two or more races.

Citizenship
U.S.-born citizens
96.4%
Non-U.S.-born citizens
2.4%
Non-citizens
1.2%
Value Percent YoY change
U.S.-born citizens 30,886 96.4% 1.0%
Non-U.S.-born citizens 784 2.4% 8.4%
Non-citizens 385 1.2% 30.9%
Racial breakdown
White
91.2%
Black or African American
0.7%
American Indian and Alaska Native
0.9%
Asian
1%
Native Hawaiian and other Pacific Islander
0%
Two or more races
3.9%
Other
2.4%
Value Percent
White 29,234 91.2%
Black or African American 221 0.7%
American Indian and Alaska Native 282 0.9%
Asian 318 1%
Two or more races 1,246 3.9%
Other 754 2.4%

Households in Sheridan County

A peek inside Sheridan County households

Sheridan County has 13,845 households, with an average of 2 members in each. Of these, 60.4% are families, while the remaining 39.6% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
13,845
2.4% year-over-year change
Average people per household
2
Non-family households
5,479
Family households
8,366
Value Percent YoY change
Non-family households 5,479 39.6% -2.2%
Family households 8,366 60.4% 5.8%
The mix between family and non-family households gives a glimpse into daily life. A higher percentage of families might mean more parks and schools, while more non-family setups can mean flexible housing and diverse living styles. For renters, this can signal what kinds of homes are common and can help you figure out if the area matches your lifestyle.

Housing in Sheridan County

The housing landscape of Sheridan County

Sheridan County's housing consists of 15,461 units, with 73.7% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 3.6% and offer a more compact, shared living style. Then there are the multifamily buildings in the area, and for those seeking flexibility, non-traditional options like mobile homes account for 6.8% of the housing landscape.

Housing units
15,461
1.5% year-over-year change
Housing types
Value Percent
1 unit, detached 11,391 73.7%
1 unit, attached 552 3.6%
2 units 303 2%
3 or 4 units 722 4.7%
5 to 9 units 266 1.7%
10 to 19 units 329 2.1%
20 to 49 units 511 3.3%
50 or more units 222 1.4%
Mobile home 1,051 6.8%
Boat, RV, van, etc. 114 0.7%
Homes built since 2020
429
84.1% year-over-year change

The age of buildings in Sheridan County

In Sheridan County, the median construction year is 1983. About 15% of homes were built before the 1940s, with another 4.1% going up by 1949. Most development happened in the second half of the 20th century. Then, 16.3% of homes were added from 2000 to 2009, 11.6% between 2010 and 2019, and 2.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 2,314 15% -10.1%
Built between 1940 and 1949 636 4.1% 12.6%
Built between 1950 and 1959 1,030 6.7% 6.0%
Built between 1960 and 1969 1,088 7% -0.5%
Built between 1970 and 1979 2,092 13.5% -5.1%
Built between 1980 and 1989 1,827 11.8% -0.9%
Built between 1990 and 1999 1,737 11.2% -3.1%
Built between 2000 and 2009 2,515 16.3% 12.0%
Built between 2010 and 2019 1,793 11.6% 4.7%
Built in 2020 or later 429 2.8% 84.1%
As a renter, knowing when homes were built helps you understand the potential condition and design of rental units. Newer builds may have more contemporary layouts, while older homes can offer character or larger lots, depending on the area.

Sheridan County occupancy rates

Out of the 13,845 occupied housing units in Sheridan County, 70.6% are owner-occupied, while 29.4% are lived in by tenants. Meanwhile, 10.5% of all homes on the local market sit vacant.

Occupied housing units
13,845
2.4% year-over-year change
Occupancy breakdown
Renter occupied
4,063
Owner occupied
9,782
Value Percent YoY
change
Renter occupied 4,063 29.4% -0.2%
Owner occupied 9,782 70.6% 3.6%
Unoccupied housing units
10.5%
Unoccupied housing units refer to homes that are currently without residents—whether they're waiting for renters or owners, used seasonally, or simply unclaimed. A higher share of empty homes may mean more housing availability, while a low number can reflect a tighter market with more competition. This, along with the renter-vs.-owner mix, helps paint a clearer picture of what types of housing and services are likely to be available in the area.

Sheridan County housing costs

Housing costs in Sheridan County come to a median of $1,113 per month, while tenants specifically pay a median gross rent of $939.

Median housing costs per month
$1,113/month
This figure sums up typical monthly housing costs for all households in the area. If you own, it includes mortgage payments in addition to property taxes, insurance and HOA fees. If you rent, it accounts for rent plus extras like utilities. It’s useful for seeing how local living expenses stack up compared to other places.
Median gross rent in Sheridan County
$939/month
Gross rent gives a more complete look at what renters actually pay, including not just base rent, but also utilities and fees. It’s a key number for evaluating rental affordability in your area of interest and understanding how it compares to nearby locations.

Education in Sheridan County

Sheridan County education at a glance

About 35.1% of the population in Sheridan County went to high school, while 23.8% pursued college studies. Another 11.1% earned an associate degree and 18.4% hold a bachelor’s. Meanwhile, 10.4% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 315 1.2% 42.5%
High school diploma 8,859 35.1% 9.8%
College diploma 5,989 23.8% -4.5%
Associate degree 2,790 11.1% 7.4%
Bachelor's degree 4,640 18.4% -5.2%
Graduate degree 2,623 10.4% -4.1%
A community’s education mix can offer insights into the local economy and housing market. Higher levels of education often align with more job opportunities and stable incomes, which can increase demand for homes and influence both rent prices and rental availability.

Income in Sheridan County

How much people earn in Sheridan County

The average annual household income in Sheridan County was $91,947 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a +1.1% change from the previous year. At the same time, the median income stood at $71,388, reflecting a +0.8% shift over the same period.

Average household income in Sheridan County
$91,947/year
1.1% year-over-year change
Median household income in Sheridan County
$71,388/year
0.8% year-over-year change

Sheridan County income by age

In Sheridan County, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $92,735. Those with someone between 45 and 64 in charge, often well established professionally, earn $90,081 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $42,717, while those led by someone over 65, many of whom may be retired, have about $50,303 in earnings. Overall, 89.8% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $42,717 8.8%
25 - 44 $92,735 1.4%
45 - 64 $90,081 1.9%
Over 65 $50,303 3.5%
Above poverty level
27,790
Below poverty level
3,144
Value Percent YoY
change
Above poverty level 27,790 89.8% 1.0%
Below poverty level 3,144 10.2% 6.3%

Employment in Sheridan County

Workforce and job types in Sheridan County

The job market in Sheridan County is powered by 15,926 working residents, spread across a range of industries and roles. 74.9% of the working population are employed in professional or administrative positions, while 25.1% are in hands-on or service-based jobs. Also, 13% run their own businesses, 53.1% are employed by private companies, and 24.3% work in the public sector.

Workforce demographics

Working population
15,926
2.8% year-over-year change
White collar
11,923
Blue collar
4,003
Value Percent YoY change
White collar 11,923 74.9% 2.4%
Blue collar 4,003 25.1% 3.8%
Employer type
Self employees
13%
Private companies
53.1%
Governmental workers
24.3%
Not for profit companies
9.6%
Value Percent YoY change
Self employees 2,064 13% 5.8%
Private companies 8,461 53.1% 0.2%
Governmental workers 3,869 24.3% 6.6%
Not for profit companies 1,532 9.6% 3.8%
Unemployment rate
2.2%
-18.1% year-over-year change

Available workforce

The unemployment rate in Sheridan County stands at 2.2%, representing the share of the workforce currently without a job and actively looking for one.

For renters, the unemployment rate helps paint a picture of job security and financial stability in the area. Rates around 4% to 5% are considered typical. A lower-than-average rate might suggest strong job prospects and a thriving local economy, while a higher rate could hint at fewer opportunities—both useful to consider when planning a move.

Transportation in Sheridan County

How people get around in Sheridan County

Commuting methods vary: 86.4% of residents travel by personal vehicle and 3.1% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Means of transportation
Value Percent YoY change
Car 13,559 86.4% 0.1%
Bus or trolleybus 15 0.1% 400.0%
Bicycle 53 0.3% -11.7%
Walk 490 3.1% 2.3%
Understanding how locals get to work can help you plan your own routine. High car usage might mean you’ll need a vehicle, while strong public transit or walkability could save you the hassle. Commute times also play a big role in quality of life—shorter trips can give you more time for the things you enjoy.

What is the median and average household income in Sheridan County by zipcode?

Zipcode Population Number of households Median income Average income
82801 26,310 11,399 $73,213 $91,935
82831 153 66 $127,500 $137,882
82832 1,386 561 $94,375 $96,672
82833 247 146 $0 $34,351
82835 362 116 $103,750 $163,834
82836 1,077 437 $79,375 $133,521
82837 39 19 $54,531 $61,747
82838 377 189 $65,815 $60,570
82839 1,661 716 $57,708 $66,634
82842 567 229 $105,859 $103,101

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FAQs about Sheridan County demographics 

What is the total population of Sheridan County?

Sheridan County has a total population of 32,055 residents, according to the latest release from the U.S. Census Bureau: the 2019-2023 American Community Survey (ACS) 5-year estimates. This figure changed by +1.5% compared to a year ago.

What is the gender ratio in Sheridan County?

The gender ratio in Sheridan County is as follows:
  • 50.2% males (16,075 residents)
  • 49.8% females (15,980 residents)

What is the median age in Sheridan County?

The median age in Sheridan County is 42.7.

What is the age distribution of the population in Sheridan County?

The age distribution in Sheridan County is as follows:
  • Under 15: 17.4% (5,590 residents)
  • Ages 15-24: 11.2% (3,599 residents)
  • Ages 25-44: 24% (7,704 residents)
  • Ages 45-64: 24.9% (7,982 residents)
  • Over 65: 22.4% (7,180 residents)

What is the racial and ethnic makeup of Sheridan County?

The racial and ethnic makeup of Sheridan County is as follows:
  • White: 91.2% (29,234 residents)
  • Black or African American: 0.7% (221 residents)
  • American Indian and Alaska Native: 0.9% (282 residents)
  • Asian: 1% (318 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 3.9% (1,246 residents)
  • Other: 2.4% (754 residents)

What percentage of the population in Sheridan County are U.S.-born citizens?

U.S.-born citizens represent 96.4% of the population in Sheridan County.

How many housing units are there in Sheridan County?

There are 15,461 housing units in Sheridan County, reflecting a +1.5% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

How many households are in Sheridan County and what is the average household size?

Sheridan County has a total of 13,845 households, with an average of 2 people in each.

What is the median household income in Sheridan County?

Sheridan County has a median household income of $71,388, representing a +0.8% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Sheridan County?

The employment rate is 97.8% in Sheridan County, with a workforce of 15,926 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 74.9% (11,923 residents)
  • Blue-collar workers: 25.1% (4,003 residents)

Places of employment:
  • Self-employed: 13% (2,064 residents)
  • Private companies: 53.1% (8,461 residents)
  • Governmental workers: 24.3% (3,869 residents)
  • Not-for-profit companies: 9.6% (1,532 residents)

Data source & methodology

The demographic data on this page was sourced from the latest U.S. Census Bureau release—the 2019–2023 American Community Survey (ACS) 5-year estimates.

The information, issued annually, is compiled and published by the Point2Homes Research Team as soon as new data becomes available.

No representation, guarantee, or warranty is made concerning the accuracy or completeness of modified or aggregated information for particular areas.

Page last updated: September 2025