Auburn ZIP Code List — Lincoln County, WY

There is one unique ZIP code in Auburn, Wyoming and it is 83111. Area code: 307.
1
ZIP codes
15.03
sq mi land
0.00
sq mi water
307
area code
Auburn, WY ZIP code map

About Auburn, WY

Auburn is a charming town located in the state of Wyoming, situated within Lincoln County. Known for its picturesque landscapes and close-knit community, Auburn offers a welcoming environment for residents and visitors alike. The city’s single ZIP code is 83111, reflecting its small but vibrant population.

Location & geography

Auburn is positioned in the southwestern region of Wyoming and shares its county, Lincoln, with other small towns. Nearby cities include Afton, approximately 9 miles to the north, Montpelier, Idaho, about 19 miles to the west, and Star Valley Ranch, located approximately 12 miles to the northeast. The terrain around Auburn is predominantly dry land, with no significant water bodies within its 15.03 square miles of land area.

Community & economy

The character of Auburn is defined by its friendly residents and a strong sense of community pride. Local industries primarily revolve around agriculture and tourism, with visitors drawn to the area's stunning natural beauty and recreational opportunities. Daily life in Auburn is quiet and close to nature, offering a peaceful atmosphere away from the hustle and bustle of larger cities.

Transportation

Auburn is conveniently located near Wyoming State Highway 89, which provides access to neighboring towns and attractions. The nearest major airport is the Afton Municipal Airport, approximately 10 miles away, facilitating travel for residents and tourists. Public transportation options are limited, but the town's small size makes it easy to navigate by car or on foot.

History

Auburn was established in the late 19th century, with its growth closely linked to agricultural development in the region. The local economy has historically been supported by farming and ranching, which continue to play a vital role in the community today. Notable events have contributed to its charm, placing Auburn on the map as a beloved small town in Wyoming.

Did you know?

A little-known fact about Auburn is that it has a rich history steeped in pioneer heritage, reflecting the resilience of early settlers in the area. Additionally, with its stunning natural surroundings, Auburn is a popular spot for outdoor activities such as hiking, fishing, and camping.

ZIP codes for Auburn, WY (1)
ZIP code City County Map
83111 Auburn Lincoln View map

Demographics & statistics

397
Population
41.0
Median age
$96,364
Median household income
$31,379
Per capita income
$377,300
Median home value
$0
Median monthly rent
80.4%
Home ownership
0.0%
Poverty rate
0.0%
Unemployment
119
Housing units
25.5%
Bachelor's or higher

Age distribution

Male Female
10
Under 5
20
20
5–9
38
20
10–14
38
17
25–34
33
22
35–44
42
8
55–59
14
14
65–74
26
16
75–84
31
10
85+
18
← Male
Female →

Age summary

GroupCount%
Under 1814636.8%
18 and over25163.2%
65 and over11529.0%
Median age41.0 years

Race & ethnicity

White 89.5%
Hispanic or Latino 5.3%
Two or more races 5.3%
GroupCount%
White37589.5%
Hispanic or Latino225.3%
Two or more races225.3%

Household income

$15k–$25k 7.4%
$25k–$35k 18.9%
$75k–$100k 27.0%
$100k–$150k 46.6%
Range% of households
$15k–$25k7.4%
$25k–$35k18.9%
$75k–$100k27.0%
$100k–$150k46.6%
Median income$96,364

Housing

Home values

Under $50k 9.2%
$150k–$200k 18.5%
$200k–$300k 15.1%
$300k–$500k 33.6%
$1M+ 23.5%

Housing overview

MetricValue
Median home value$377,300
Median rent / month$0
Owner occupied80.4%
Renter occupied19.6%
Vacant0.0%
Single-family detached73.0%
Large apartment buildings0.0%
Mobile homes27.0%
Median rooms7.0
Avg household size (owned)2.66

Year built

Era%
2020 or later0.0%
2010–20190.0%
2000–200919.6%
1990–199912.2%
1980–19890.0%
1970–197934.5%
1960–196914.9%
1950–19590.0%
1940–194918.9%
1939 or earlier0.0%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom7.4%
2 bedrooms7.4%
3 bedrooms31.8%
4 bedrooms38.5%
5+ bedrooms14.9%

Vehicles per household

Vehicles% of households
No vehicle7.4%
1 vehicle26.4%
2 vehicles31.8%
3 or more34.5%

Heating fuel

Fuel type%
Utility gas14.9%
Electricity31.1%
Propane / LP gas14.9%
Wood39.2%

Households & families

Household typeCount%
Married-couple family10973.6%
Cohabiting couple00.0%
Male householder, no spouse00.0%
Female householder, no spouse3926.4%
Households with children under 185839.2%
Households with seniors (65+)9060.8%
Average household size2.68

Marital status

StatusMaleFemale
Never married0.0%0.0%
Married100.0%72.7%
Separated0.0%0.0%
Widowed0.0%19.6%
Divorced0.0%7.7%

Education

Less than 9th grade 0.0%
Some HS, no diploma 0.0%
HS graduate 33.1%
Some college, no degree 41.4%
Associate's degree 0.0%
Bachelor's degree 11.6%
Graduate / professional 13.9%
Metric%
HS diploma or higher100.0%
Bachelor's or higher25.5%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school00.0%
High school00.0%
College / grad school00.0%

Employment

Industry of employment

Professional & management 40.7%
Agriculture & mining 33.7%
Education & healthcare 25.6%

Occupation

Category%
Management, business & arts40.7%
Service0.0%
Sales & office25.6%
Natural resources & construction33.7%
Production & transportation0.0%

Employment type

Type%
Private sector100.0%
Government0.0%
Self-employed0.0%
Unpaid family workers0.0%

Commute

Method%
Drive alone100.0%
Carpool0.0%
Public transit0.0%
Walk0.0%
Other means0.0%
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 Security60.8%
Retirement income53.4%
Supplemental Security0.0%
Cash public assistance0.0%
Food stamps / SNAP7.4%

Health indicators

Condition%
High blood pressure31.7%
High cholesterol32.4%
Heart disease6.8%
Stroke3.2%
Asthma10.0%
Arthritis23.5%
Kidney disease2.9%
Pulmonary disease7.6%
Cancer6.9%
Behavior / access%
Binge drinking16.8%
No physical activity25.0%
Less than 7 hrs sleep31.2%
Fair or poor health13.5%
Poor mental health13.5%
Poor physical health10.5%
No health insurance15.9%
Visited doctor (checkup)67.5%
Visited dentist67.9%
Cholesterol screening88.7%
Teeth loss16.1%

Veterans & disability

VeteransCount%
Civilian veterans114.4%
Disability%
Any disability9.1%
Under 180.0%
18–64 years0.0%
65 and over31.3%

Health insurance coverage

Type%
Private insurance94.5%
Public insurance29.0%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only36792.4%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)397100.0%
Born in same state397100.0%
Born in different state28271.0%
Foreign born00.0%
Naturalized citizen00.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
French5012.6%
AncestryCount%
Italian112.8%

Technology access

Metric% of households
Computer access37.3%
Internet access100.0%

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

Frequently asked questions
What is the ZIP code for Auburn, WY?
Auburn, WY has one ZIP code: 83111.
What is the main ZIP code for Auburn, WY?
The primary ZIP code for Auburn, WY is 83111. The city uses area code 307 for phone service.
What county is Auburn, WY in?
Auburn is located in Lincoln County, Wyoming.
How many ZIP codes are in Auburn, WY?
Auburn, WY has 1 ZIP code.
What is the ZIP code for Auburn, Wyoming's main downtown area?
The primary ZIP code for Auburn, Wyoming is 83111, which covers the downtown area and surrounding residential neighborhoods in Lincoln County.
If I'm mailing a package to a residence in Auburn, WY, what ZIP code should I use?
All mail addresses in Auburn, Wyoming use the ZIP code 83111, as it is the sole ZIP code serving this Lincoln County community.
Need the complete Wyoming ZIP code database? Download all WY ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →