Gillette ZIP Code List — Campbell County, WY

There are 3 unique ZIP codes in Gillette, Wyoming. Area code: 307.

ZIP codes

2,779.48

sq mi land

2.06

sq mi water

307

area code

Gillette, WY ZIP code map

About Gillette, WY

Gillette, Wyoming, is a vibrant city located in the northeastern part of the state. Known for its rich natural resources and friendly community, it serves as a hub for industry and recreation alike. The city's unique charm is reflected in its local culture and the stunning landscapes that surround it.

Location & geography

Gillette is nestled in Campbell County, which encompasses diverse terrain ranging from rolling hills to expansive blue skies. The city is strategically located near several significant urban centers, including the larger city of Wyoming, 88 miles to the west, and Rapid City, South Dakota, which is approximately 134 miles to the east. Covering a land area of 2,779.48 square miles, Gillette boasts scenic beauty, with a modest water area of 2.06 square miles.

Community & economy

The community of Gillette is known for its welcoming atmosphere and strong sense of local pride. Major industries in the area include coal mining and energy production, which significantly contribute to the local economy. Daily life in Gillette is enriched by community events, outdoor activities, and the support of local businesses.

Transportation

Transportation in and around Gillette is facilitated by the major highways that run through the area, notably U.S. Highway 14 and 50. The nearest named airport is the Gillette-Campbell County Airport, providing essential air travel services. Travelers can also access regional bus services connecting to other Wyoming cities.

History

Gillette was founded in the late 19th century, originally serving as a railroad town that supported the coal mining industry. Over the years, it evolved into a key economic center for the region, with coal and energy production being pivotal to its development. Noteworthy events include the city's rapid expansion during the energy boom of the late 20th century.

Did you know?

One surprising fact about Gillette is that it hosts the annual Campbell County Fair, which draws participants and spectators from across the region. Additionally, residents often celebrate their local culture through events like the Gillette Rodeo, showcasing the city's rich Western heritage.

ZIP codes for Gillette, WY (3)

ZIP code	City	County	Map
82716	Gillette	Campbell	View map
82717	Gillette	Campbell	View map
82718	Gillette	Campbell	View map

Demographics & statistics

43,580

Population

35.1

Median age

$93,437

Median household income

$39,513

Per capita income

$247,550

Median home value

$921

Median monthly rent

77.3%

Home ownership

9.5%

Poverty rate

3.2%

Unemployment

14,396

Housing units

20.8%

Bachelor's or higher

Age distribution

Male Female

1,573

Under 5

1,451

1,843

5–9

1,700

1,815

10–14

1,674

1,385

15–19

1,278

1,539

20–24

1,419

3,190

25–34

2,942

3,248

35–44

2,996

2,476

45–54

2,284

1,616

55–59

1,490

1,448

60–64

1,335

1,817

65–74

1,677

561

75–84

518

159

85+

146

← Male

Female →

Age summary

Group	Count	%
Under 18	11,901	27.1%
18 and over	31,679	73.0%
65 and over	4,878	11.8%
Median age	35.1 years

Race & ethnicity

White 81.2%

Hispanic or Latino 7.5%

Two or more races 5%

Other race 4.6%

American Indian / Alaska Native 1.1%

Black or African American 0.4%

Native Hawaiian / Pacific Islander 0.1%

Asian 0.1%

Group	Count	%
White	38,269	81.2%
Hispanic or Latino	3,536	7.5%
Two or more races	2,354	5%
Other race	2,190	4.6%
American Indian / Alaska Native	526	1.1%
Black or African American	165	0.4%
Native Hawaiian / Pacific Islander	52	0.1%
Asian	24	0.1%

Household income

Under $10k 4.3%

$10k–$15k 2.6%

$15k–$25k 5.7%

$25k–$35k 5.6%

$35k–$50k 6.0%

$50k–$75k 15.7%

$75k–$100k 16.7%

$100k–$150k 24.1%

$150k–$200k 10.5%

$200k+ 9.1%

Range	% of households
Under $10k	4.3%
$10k–$15k	2.6%
$15k–$25k	5.7%
$25k–$35k	5.6%
$35k–$50k	6.0%
$50k–$75k	15.7%
$75k–$100k	16.7%
$100k–$150k	24.1%
$150k–$200k	10.5%
$200k+	9.1%
Median income	$93,437

Housing

Home values

Under $50k 10.0%

$50k–$100k 1.8%

$100k–$150k 3.3%

$150k–$200k 13.6%

$200k–$300k 42.7%

$300k–$500k 22.2%

$500k–$1M 5.5%

$1M+ 1.1%

Housing overview

Metric	Value
Median home value	$247,550
Median rent / month	$921
Owner occupied	77.3%
Renter occupied	22.7%
Vacant	10.8%
Single-family detached	57.1%
Large apartment buildings	6.3%
Mobile homes	16.5%
Median rooms	6.3
Avg household size (owned)	2.84

Year built

Era	%
2020 or later	0.3%
2010–2019	11.9%
2000–2009	24.6%
1990–1999	11.4%
1980–1989	17.9%
1970–1979	23.8%
1960–1969	4.9%
1950–1959	0.9%
1940–1949	1.6%
1939 or earlier	3.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.8%
1 bedroom	3.8%
2 bedrooms	19.4%
3 bedrooms	44.8%
4 bedrooms	20.7%
5+ bedrooms	10.7%

Vehicles per household

Vehicles	% of households
No vehicle	3.5%
1 vehicle	23.0%
2 vehicles	35.4%
3 or more	38.2%

Heating fuel

Fuel type	%
Utility gas	54.1%
Electricity	27.5%
Propane / LP gas	13.7%
Wood	2.3%
No fuel used	0.4%

Households & families

Household type	Count	%
Married-couple family	9,205	56.4%
Cohabiting couple	1,289	8.1%
Male householder, no spouse	2,867	18.4%
Female householder, no spouse	2,717	17.2%
Households with children under 18	5,962	36.7%
Households with seniors (65+)	3,492	22.4%
Average household size	2.67

Marital status

Status	Male	Female
Never married	30.0%	21.4%
Married	55.6%	58.2%
Separated	2.7%	1.2%
Widowed	1.3%	6.7%
Divorced	10.4%	12.6%

Education

Less than 9th grade 2.8%

Some HS, no diploma 5.0%

HS graduate 35.0%

Some college, no degree 25.4%

Associate's degree 11.3%

Bachelor's degree 12.7%

Graduate / professional 8.1%

Metric	%
HS diploma or higher	92.3%
Bachelor's or higher	20.8%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	897	7.7%
Kindergarten	740	6.5%
Elementary school	5,572	52.2%
High school	2,251	19.3%
College / grad school	1,787	14.5%

Employment

Industry of employment

Agriculture & mining 19.9%

Education & healthcare 19.5%

Construction 12.1%

Retail trade 9.9%

Arts, food & hospitality 8.4%

Other services 5.7%

Transportation & utilities 5.2%

Public administration 5.0%

Manufacturing 4.9%

Professional & management 3.8%

Finance & real estate 2.9%

Wholesale trade 2.1%

Information 1.0%

Occupation

Category	%
Management, business & arts	31.2%
Service	14.1%
Sales & office	16.3%
Natural resources & construction	22.8%
Production & transportation	15.8%

Employment type

Type	%
Private sector	75.2%
Government	19.2%
Self-employed	4.7%
Unpaid family workers	1.0%

Commute

Method	%
Drive alone	80.0%
Carpool	13.3%
Public transit	0.8%
Walk	1.2%
Other means	0.9%
Avg commute (minutes)	19.7

Poverty

All people 9.5%

Under 18 years 9.1%

18 and over 9.6%

Married-couple families 5.5%

Female-led households 21.5%

Income support

Source	% of households
Social Security	24.1%
Retirement income	17.7%
Supplemental Security	2.1%
Cash public assistance	0.8%
Food stamps / SNAP	2.5%

Health indicators

Condition	%
High blood pressure	24.9%
High cholesterol	24.8%
Heart disease	4.6%
Stroke	2.3%
Asthma	10.0%
Arthritis	18.1%
Kidney disease	2.1%
Pulmonary disease	5.8%
Cancer	4.9%

Behavior / access	%
Binge drinking	20.4%
No physical activity	25.0%
Less than 7 hrs sleep	33.0%
Fair or poor health	11.5%
Poor mental health	14.2%
Poor physical health	8.9%
No health insurance	17.2%
Visited doctor (checkup)	62.9%
Visited dentist	62.7%
Cholesterol screening	85.9%
Teeth loss	17.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	2,579	8.5%

Disability	%
Any disability	10.7%
Under 18	3.3%
18–64 years	8.5%
65 and over	39.8%

Health insurance coverage

Type	%
Private insurance	74.8%
Public insurance	20.9%
Uninsured under 19	16.4%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	40,556	93.3%
Spanish	893	2.4%
Other Indo-European	877	2.3%
Asian & Pacific Islander	0	0.0%
Other languages	16	0.1%

Place of birth & citizenship

Origin	Count	%
Native born (US)	42,339	97.0%
Born in same state	41,965	96.2%
Born in different state	19,210	44.2%
Foreign born	374	0.7%
Naturalized citizen	1,241	3.0%
Not a US citizen	437	41.3%

Ancestry

Ancestry	Count	%
Italian	4,922	11.3%
French	3,607	8.3%
Arab	2,536	5.8%
Polish	1,821	4.2%
English	646	1.5%

Ancestry	Count	%
Dutch	468	1.1%
Irish	163	0.4%
German	80	0.2%
Norwegian	22	0.1%

Technology access

Metric	% of households
Computer access	37.2%
Internet access	96.1%

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

Frequently asked questions

What ZIP codes does Gillette, WY have?

Gillette, WY has 2 ZIP codes: 82716, 82718. Each ZIP code serves a distinct delivery area within the city and surrounding region.

What is the main ZIP code for Gillette, WY?

The primary ZIP code for Gillette, WY is 82716. The city uses area code 307 for phone service.

What county is Gillette, WY in?

Gillette is located in Campbell County, Wyoming.

How many ZIP codes are in Gillette, WY?

Gillette, WY has 2 ZIP codes.

What ZIP code should I use for mail delivered to downtown Gillette near the Gillette-Campbell County Convention Center?

Downtown Gillette is primarily served by ZIP code 82716, which covers the central business district and convention center area.

Which ZIP code covers the residential areas around Gillette's Energy Capital Avenue and the surrounding neighborhoods?

Energy Capital Avenue and many of Gillette's residential neighborhoods are located in ZIP code 82718.