Fairburn ZIP Codes — Custer County, SD

There is one unique ZIP code in Fairburn, South Dakota and it is 57738. Area code: 605.
1
ZIP codes
185.11
sq mi land
0.61
sq mi water
605
area code
Fairburn, SD ZIP code map

About Fairburn, SD

Fairburn is a small city located in South Dakota, specifically within Custer County. Encompassing a unique blend of rural charm and natural beauty, Fairburn is a hidden gem in the heart of the state. This quaint community offers a peaceful lifestyle away from the hustle and bustle of larger cities.

Location & geography

Fairburn is situated in the scenic Black Hills region of South Dakota, which is known for its rolling hills and stunning landscapes. The nearest cities include Hot Springs, located approximately 18 miles to the southwest, Custer about 20 miles to the west, and Wall around 35 miles to the northeast. The city covers a total area of 185.11 square miles, including 0.61 square miles of water, providing ample space for outdoor activities and exploration.

Community & economy

The character of Fairburn is defined by its friendly atmosphere and close-knit community. Primarily an agricultural area, the local economy is driven by farming and ranching, with residents engaging in a variety of traditional industries. Daily life in Fairburn often involves outdoor pursuits, and residents take pride in their connection to the surrounding natural environment.

Transportation

Fairburn is accessible via South Dakota Highway 79, which connects the city to other parts of the state. The nearest major airport is the South Dakota Regional Airport, approximately 50 miles away in Rapid City. Public transportation options are limited, so personal vehicles are typically used for commuting and travel.

History

Fairburn was founded in the early 20th century, primarily as a location for agricultural development. The city's history is intertwined with the growth of local farming and ranching, which continue to play a significant role in its economy today. Over the years, Fairburn has remained a quiet and resilient community, marked by its dedication to preserving local traditions.

Did you know?

A little-known fact about Fairburn is that it serves as a gateway to numerous outdoor recreational activities in the surrounding Black Hills. Its location provides easy access to national parks and monuments, making it an excellent base for exploring South Dakota's natural beauty.

ZIP codes for Fairburn, SD (1)
ZIP code City County Map
57738 Fairburn Custer View map

Demographics & statistics

364
Population
60.9
Median age
$46,023
Median household income
$37,887
Per capita income
$0
Median home value
$0
Median monthly rent
99.1%
Home ownership
1.9%
Poverty rate
5.9%
Unemployment
250
Housing units
4.8%
Bachelor's or higher

Age distribution

Male Female
2
Under 5
1
16
5–9
9
1
15–19
0
4
25–34
3
46
45–54
27
12
55–59
7
37
60–64
22
54
65–74
32
57
75–84
34
← Male
Female →

Age summary

GroupCount%
Under 18298.0%
18 and over33592.0%
65 and over17748.6%
Median age60.9 years

Race & ethnicity

White 97.8%
Two or more races 2.2%
GroupCount%
White35697.8%
Two or more races82.2%

Household income

$10k–$15k 1.4%
$15k–$25k 2.8%
$25k–$35k 2.4%
$35k–$50k 46.4%
$50k–$75k 26.1%
$100k–$150k 20.9%
Range% of households
$10k–$15k1.4%
$15k–$25k2.8%
$25k–$35k2.4%
$35k–$50k46.4%
$50k–$75k26.1%
$100k–$150k20.9%
Median income$46,023

Housing

Home values

Under $50k 4.3%
$50k–$100k 1.4%
$100k–$150k 1.4%
$150k–$200k 5.3%
$200k–$300k 1.0%
$300k–$500k 41.6%
$500k–$1M 26.8%
$1M+ 18.2%

Housing overview

MetricValue
Median home value$0
Median rent / month$0
Owner occupied99.1%
Renter occupied0.9%
Vacant16.3%
Single-family detached61.1%
Large apartment buildings0.0%
Mobile homes38.9%
Median rooms6.1
Avg household size (owned)1.72

Year built

Era%
2020 or later0.0%
2010–201920.2%
2000–200971.0%
1990–19990.8%
1980–19892.4%
1970–19791.2%
1960–19690.0%
1950–19590.8%
1940–19490.0%
1939 or earlier3.6%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom6.7%
2 bedrooms8.3%
3 bedrooms51.6%
4 bedrooms18.3%
5+ bedrooms15.1%

Vehicles per household

Vehicles% of households
No vehicle0.0%
1 vehicle4.3%
2 vehicles73.9%
3 or more21.8%

Heating fuel

Fuel type%
Electricity34.1%
Propane / LP gas65.9%

Households & families

Household typeCount%
Married-couple family9846.4%
Cohabiting couple00.0%
Male householder, no spouse10348.8%
Female householder, no spouse104.7%
Households with children under 184420.9%
Households with seniors (65+)14367.8%
Average household size1.73

Marital status

StatusMaleFemale
Never married2.4%0.8%
Married47.3%91.6%
Separated0.0%0.0%
Widowed0.0%3.1%
Divorced50.2%4.6%

Education

Less than 9th grade 0.0%
Some HS, no diploma 3.6%
HS graduate 52.2%
Some college, no degree 23.6%
Associate's degree 15.8%
Bachelor's degree 4.2%
Graduate / professional 0.6%
Metric%
HS diploma or higher96.4%
Bachelor's or higher4.8%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten00.0%
Elementary school2596.2%
High school13.8%
College / grad school00.0%

Employment

Industry of employment

Education & healthcare 73.7%
Other services 12.6%
Manufacturing 3.2%
Professional & management 3.2%
Construction 2.1%
Transportation & utilities 2.1%
Public administration 2.1%
Retail trade 1.1%

Occupation

Category%
Management, business & arts75.8%
Service2.1%
Sales & office1.1%
Natural resources & construction3.2%
Production & transportation17.9%

Employment type

Type%
Private sector24.2%
Government73.7%
Self-employed2.1%
Unpaid family workers0.0%

Commute

Method%
Drive alone93.5%
Carpool4.3%
Public transit0.0%
Walk2.2%
Other means0.0%
Avg commute (minutes)31.8

Poverty

All people 1.9%
Under 18 years 0.0%
18 and over 2.1%
Married-couple families 0.0%
Female-led households 66.7%

Income support

Source% of households
Social Security88.6%
Retirement income11.8%
Supplemental Security0.0%
Cash public assistance0.0%
Food stamps / SNAP2.8%

Health indicators

Condition%
High blood pressure35.6%
High cholesterol32.5%
Heart disease7.9%
Stroke3.6%
Asthma8.8%
Arthritis26.4%
Kidney disease3.3%
Pulmonary disease6.6%
Cancer8.1%
Behavior / access%
Binge drinking18.7%
No physical activity24.0%
Less than 7 hrs sleep28.0%
Fair or poor health12.3%
Poor mental health10.1%
Poor physical health9.6%
No health insurance11.6%
Visited doctor (checkup)76.8%
Visited dentist67.0%
Cholesterol screening90.5%
Teeth loss13.5%

Veterans & disability

VeteransCount%
Civilian veterans8324.8%
Disability%
Any disability23.1%
Under 180.0%
18–64 years26.6%
65 and over23.7%

Health insurance coverage

Type%
Private insurance64.6%
Public insurance62.6%
Uninsured under 190.0%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only36199.2%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)29881.9%
Born in same state25870.9%
Born in different state21057.7%
Foreign born4011.0%
Naturalized citizen6618.1%
Not a US citizen66100.0%

Ancestry

AncestryCount%
Italian10929.9%
Dutch8723.9%
AncestryCount%
French102.7%
Polish20.5%

Technology access

Metric% of households
Computer access58.0%
Internet access53.6%

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

Frequently asked questions
What ZIP codes does Fairburn, SD have?
Fairburn, SD has one ZIP code: 57738. Each ZIP code serves a distinct delivery area within the city and surrounding region.
Need the complete South Dakota ZIP code database? Download all SD ZIP codes — Excel, CSV, or Access. Includes lat/lng, county FIPS & timezone.
Download database →