Gillette, WY demographics:
population, income, and more

Total population
33,431
0.5% year-over-year change
Median household income
$81,316/yr
-10.3% year-over-year change
Housing units
14,216
-0.3% year-over-year change

Gillette population

How many people live in Gillette

Gillette is home to 33,431 residents, according to the most recent Census data. Gender-wise, 51.8% of Gillette locals are male, and 48.2% are female.

Total population
33,431
0.5% year-over-year change
Gender ratio
Male
51.8%
17,309
Female
48.2%
16,122
Value Percent YoY change
Male 17,309 51.8% -0.9%
Female 16,122 48.2% 1.9%
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 Gillette is 34, with the population distributed as follows: about 24.1% are children under 15, then 12.8% are in the 15 to 24 age group. Adults between 25 and 44 make up 30.5% of the population, while another 20.5% fall into the 45 to 64 bracket. Finally, around 12.1% are 65 or older.

Median age
34.2
Age breakdown
Under 15
24.1%
15 to 24
12.8%
25 to 44
30.5%
45 to 64
20.5%
Over 65
12.1%
Value Percent YoY change
Under 15 8,046 24.1% -1.6%
15 to 24 4,277 12.8% 4.6%
25 to 44 10,211 30.5% -0.8%
45 to 64 6,839 20.5% 1.2%
Over 65 4,058 12.1% 2.5%
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 Gillette, 95.1% of the population are US-born citizens, while 3% have gained naturalized citizenship. At the same time, 1.9% of residents are non-citizens. As for race, 82.7% of locals are Caucasian, 0.4% are African American and 0.3% have Asian roots. There’s also a share of 10% that includes residents with two or more races.

Citizenship
U.S.-born citizens
95.1%
Non-U.S.-born citizens
3%
Non-citizens
1.9%
Value Percent YoY change
U.S.-born citizens 31,786 95.1% 0.2%
Non-U.S.-born citizens 1,019 3% 5.4%
Non-citizens 626 1.9% 3.5%
Racial breakdown
White
82.7%
Black or African American
0.4%
American Indian and Alaska Native
1.6%
Asian
0.3%
Native Hawaiian and other Pacific Islander
0%
Two or more races
10%
Other
5%
Value Percent
White 27,638 82.7%
Black or African American 150 0.4%
American Indian and Alaska Native 522 1.6%
Asian 115 0.3%
Two or more races 3,338 10%
Other 1,668 5%

Households in Gillette

A peek inside Gillette households

Gillette has 12,689 households, with an average of 3 members in each. Of these, 66.5% are families, while the remaining 33.5% are made up of individuals living alone or with non-relatives, such as roommates.

Households stats

Total households
12,689
0.6% year-over-year change
Average people per household
3
Non-family households
4,251
Family households
8,438
Value Percent YoY change
Non-family households 4,251 33.5% 6.4%
Family households 8,438 66.5% -2.0%
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 Gillette

The housing landscape of Gillette

Gillette's housing consists of 14,216 units, with 50.9% being detached single-family homes ideal for those wanting space. Attached options, including duplexes and townhouses, make up 8.6% 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 16.8% of the housing landscape.

Housing units
14,216
-0.3% year-over-year change
Housing types
Value Percent
1 unit, detached 7,240 50.9%
1 unit, attached 1,215 8.6%
2 units 176 1.2%
3 or 4 units 1,071 7.5%
5 to 9 units 495 3.5%
10 to 19 units 469 3.3%
20 to 49 units 962 6.8%
50 or more units 180 1.3%
Mobile home 2,385 16.8%
Boat, RV, van, etc. 23 0.2%
Homes built since 2020
120
605.9% year-over-year change

The age of buildings in Gillette

In Gillette, the median construction year is 1991. About 1.5% of homes were built before the 1940s, with another 0.6% going up by 1949. Most development happened in the second half of the 20th century. Then, 26.9% of homes were added from 2000 to 2009, 14.8% between 2010 and 2019, and 0.8% are part of the newest wave of development.

Construction year breakdown by decade
Value Percent YoY change
Built in 1939 or earlier 208 1.5% -24.9%
Built between 1940 and 1949 91 0.6% -42.8%
Built between 1950 and 1959 144 1% -11.7%
Built between 1960 and 1969 750 5.3% -1.6%
Built between 1970 and 1979 3,164 22.3% -10.4%
Built between 1980 and 1989 2,693 18.9% -0.4%
Built between 1990 and 1999 1,117 7.9% -10.2%
Built between 2000 and 2009 3,818 26.9% 15.4%
Built between 2010 and 2019 2,111 14.8% 1.1%
Built in 2020 or later 120 0.8% 605.9%
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.

Gillette occupancy rates

Out of the 12,689 occupied housing units in Gillette, 73.2% are owner-occupied, while 26.8% are lived in by tenants. Meanwhile, 10.7% of all homes on the local market sit vacant.

Occupied housing units
12,689
0.6% year-over-year change
Occupancy breakdown
Renter occupied
3,405
Owner occupied
9,284
Value Percent YoY
change
Renter occupied 3,405 26.8% 8.8%
Owner occupied 9,284 73.2% -2.1%
Unoccupied housing units
10.7%
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.

Gillette housing costs

Housing costs in Gillette come to a median of $1,208 per month, while tenants specifically pay a median gross rent of $976.

Median housing costs per month
$1,208/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 Gillette
$976/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 Gillette

Gillette education at a glance

About 39.7% of the population in Gillette went to high school, while 24.9% pursued college studies. Another 10.8% earned an associate degree and 13.3% hold a bachelor’s. Meanwhile, 9.2% went even further, earning a master’s or doctorate.

Education level
Value Percent YoY change
No high school 485 2% 1.2%
High school diploma 9,382 39.7% -0.4%
College diploma 5,883 24.9% -0.4%
Associate degree 2,564 10.8% -10.7%
Bachelor's degree 3,148 13.3% 14.1%
Graduate degree 2,187 9.2% 4.2%
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 Gillette

How much people earn in Gillette

The average annual household income in Gillette was $101,917 in 2024, the most recent annual data available, according to the U.S. Census Bureau. This marked a -0.4% change from the previous year. At the same time, the median income stood at $81,316, reflecting a -10.4% shift over the same period.

Average household income in Gillette
$101,917/year
-0.4% year-over-year change
Median household income in Gillette
$81,316/year
-10.3% year-over-year change

Gillette income by age

In Gillette, households led by residents aged 25 to 44 — usually in the early to mid stages of their careers — have a median income of $93,472. Those with someone between 45 and 64 in charge, often well established professionally, earn $102,663 overall. Younger households, where the main provider is under 25 and just starting out, report a median income of $75,356, while those led by someone over 65, many of whom may be retired, have about $54,455 in earnings. Overall, 90.1% of the locals in this community live above the poverty line.

Income breakdown by age
Value YoY change
Under 25 $75,356 3.3%
25 - 44 $93,472 -8.7%
45 - 64 $102,663 -3.4%
Over 65 $54,455 -6.5%
Above poverty level
29,171
Below poverty level
3,190
Value Percent YoY
change
Above poverty level 29,171 90.1% -0.6%
Below poverty level 3,190 9.9% 10.1%

Average renter income in Gillette

To get a better sense of what renters earn on average in Gillette, their median household income was $35,570 according to 2022 Census data. In addition, the rent-to-income ratio in the area, at 32.9%, shows what portion of their earnings goes toward housing expenses.

Renter median household income
$35,570
Rent-to-income ratio
32.9%
Understanding the rent-to-income ratio can help renters gauge if local housing costs align with their earnings. A ratio under 30% usually signals affordability, while exceeding this mark means rent is taking a larger-than-recommended bite out of income. That could make it harder for you to cover other costs like transportation, healthcare, or child care.

Employment in Gillette

Workforce and job types in Gillette

The job market in Gillette is powered by 16,268 working residents, spread across a range of industries and roles. 64.1% of the working population are employed in professional or administrative positions, while 35.9% are in hands-on or service-based jobs. Also, 6.5% run their own businesses, 70.2% are employed by private companies, and 16.8% work in the public sector.

Workforce demographics

Working population
16,268
-3.8% year-over-year change
White collar
10,430
Blue collar
5,838
Value Percent YoY change
White collar 10,430 64.1% -3.3%
Blue collar 5,838 35.9% -4.6%
Employer type
Self employees
6.5%
Private companies
70.2%
Governmental workers
16.8%
Not for profit companies
6.5%
Value Percent YoY change
Self employees 1,064 6.5% -15.4%
Private companies 11,417 70.2% -1.1%
Governmental workers 2,734 16.8% -13.0%
Not for profit companies 1,053 6.5% 9.8%
Unemployment rate
4.6%
5.3% year-over-year change

Available workforce

The unemployment rate in Gillette stands at 4.6%, 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 Gillette

How people get around in Gillette

In Gillette, the average commute time is 19 minutes. Commuting methods vary: 91.4% of residents travel by personal vehicle and 2.1% prefer to walk, while the remaining share relies on public transit or on two wheelers to get from A to B.

Commute time
19 min
-7.8% year-over-year change
Means of transportation
Value Percent YoY change
Car 14,567 91.4% -4.6%
Bus or trolleybus 113 0.7% -18.7%
Motorcycle 97 0.6% -7.6%
Bicycle 144 0.9% 13.4%
Walk 328 2.1% 25.7%
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 Gillette by zipcode?

Zipcode Population Number of households Median income Average income
82716 16,817 6,904 $73,155 $94,733
82718 26,619 9,431 $104,458 $116,354

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FAQs about Gillette demographics 

What is the total population of Gillette?

Gillette has a total population of 33,431 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 +0.5% compared to a year ago.

What is the gender ratio in Gillette?

The gender ratio in Gillette is as follows:
  • 51.8% males (17,309 residents)
  • 48.2% females (16,122 residents)

What is the median age in Gillette?

The median age in Gillette is 34.2.

What is the age distribution of the population in Gillette?

The age distribution in Gillette is as follows:
  • Under 15: 24.1% (8,046 residents)
  • Ages 15-24: 12.8% (4,277 residents)
  • Ages 25-44: 30.5% (10,211 residents)
  • Ages 45-64: 20.5% (6,839 residents)
  • Over 65: 12.1% (4,058 residents)

What is the racial and ethnic makeup of Gillette?

The racial and ethnic makeup of Gillette is as follows:
  • White: 82.7% (27,638 residents)
  • Black or African American: 0.4% (150 residents)
  • American Indian and Alaska Native: 1.6% (522 residents)
  • Asian: 0.3% (115 residents)
  • Native Hawaiian and Other Pacific Islander: 0% (0 residents)
  • Two or More Races: 10% (3,338 residents)
  • Other: 5% (1,668 residents)

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

U.S.-born citizens represent 95.1% of the population in Gillette.

How many housing units are there in Gillette?

There are 14,216 housing units in Gillette, reflecting a -0.3% change compared to the previous year, according to the latest data from the U.S. Census Bureau.

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

Gillette has a total of 12,689 households, with an average of 3 people in each.

What is the median household income in Gillette?

Gillette has a median household income of $81,316, representing a -10.3% shift from the previous year, according to the U.S. Census Bureau.

What is the employment rate and job market overview for Gillette?

The employment rate is 95.4% in Gillette, with a workforce of 16,268 residents. Here’s a detailed breakdown of the local job market:

Job types:
  • White-collar workers: 64.1% (10,430 residents)
  • Blue-collar workers: 35.9% (5,838 residents)

Places of employment:
  • Self-employed: 6.5% (1,064 residents)
  • Private companies: 70.2% (11,417 residents)
  • Governmental workers: 16.8% (2,734 residents)
  • Not-for-profit companies: 6.5% (1,053 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