Selby ZIP Codes — Walworth County, SD

There is one unique ZIP code in Selby, South Dakota and it is 57472. Area code: 605.

ZIP codes

282.79

sq mi land

15.29

sq mi water

605

area code

Selby, SD ZIP code map

About Selby, SD

Selby is a small city located in South Dakota, specifically within Walworth County. Known for its charming rural character, Selby offers a close-knit community atmosphere. The city provides residents and visitors alike with a taste of the peaceful Midwest lifestyle.

Location & geography

Selby is situated in north-central South Dakota, approximately 28 miles west of the larger city of Aberdeen and about 90 miles east of the Missouri River. The city encompasses a total land area of 282.79 square miles, complemented by a water area of 15.29 square miles. The terrain around Selby is primarily flat, characteristic of the Great Plains, making it suitable for agriculture.

Community & economy

The community of Selby is known for its friendliness and welcoming spirit, providing a supportive environment for families and individuals. Agriculture serves as a primary industry in the area, with many residents engaged in farming and related activities. Daily life in Selby reflects a rural lifestyle, with local events and gatherings fostering strong community bonds.

Transportation

Selby is accessible via South Dakota Highway 12, which runs east-west through the region and connects to other major highways. The nearest commercial airport is in Aberdeen, offering regional flights that connect to larger airports. Public transportation options are limited, emphasizing the importance of personal vehicles for residents.

History

Selby was founded in the late 19th century, with its establishment tied to the expansion of the railroad, which facilitated trade and travel in the region. Historically, the city has relied heavily on agriculture as its key industry, contributing to the local economy and shaping its development. Notable events in Selby’s history include the growth of community organizations and annual harvest festivals, which celebrate the area's farming heritage.

Did you know?

One surprising fact about Selby is its strong sense of community involvement, with many residents participating in local governance and initiatives. Additionally, the city’s picturesque landscapes, particularly during the fall harvest season, attract visitors looking for a true Midwestern experience.

ZIP codes for Selby, SD (1)

ZIP code	City	County	Map
57472	Selby	Walworth	View map

Demographics & statistics

1,077

Population

40.6

Median age

$58,056

Median household income

$28,226

Per capita income

$107,000

Median home value

$892

Median monthly rent

83.3%

Home ownership

6.7%

Poverty rate

7.5%

Unemployment

444

Housing units

20.9%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	286	26.6%
18 and over	791	73.4%
65 and over	256	23.8%
Median age	40.6 years

Race & ethnicity

White 84.9%

Two or more races 4.4%

Hispanic or Latino 3.5%

American Indian / Alaska Native 3.2%

Other race 2.7%

Black or African American 1.3%

Group	Count	%
White	948	84.9%
Two or more races	49	4.4%
Hispanic or Latino	39	3.5%
American Indian / Alaska Native	36	3.2%
Other race	30	2.7%
Black or African American	14	1.3%

Household income

Under $10k 3.5%

$10k–$15k 4.8%

$15k–$25k 9.8%

$25k–$35k 10.3%

$35k–$50k 15.8%

$50k–$75k 10.8%

$75k–$100k 23.0%

$100k–$150k 13.0%

$150k–$200k 7.0%

$200k+ 2.3%

Range	% of households
Under $10k	3.5%
$10k–$15k	4.8%
$15k–$25k	9.8%
$25k–$35k	10.3%
$35k–$50k	15.8%
$50k–$75k	10.8%
$75k–$100k	23.0%
$100k–$150k	13.0%
$150k–$200k	7.0%
$200k+	2.3%
Median income	$58,056

Housing

Home values

Under $50k 13.5%

$50k–$100k 28.8%

$100k–$150k 31.5%

$150k–$200k 6.9%

$200k–$300k 5.7%

$300k–$500k 3.6%

$500k–$1M 7.2%

$1M+ 2.7%

Housing overview

Metric	Value
Median home value	$107,000
Median rent / month	$892
Owner occupied	83.3%
Renter occupied	16.8%
Vacant	21.7%
Single-family detached	81.8%
Large apartment buildings	0.0%
Mobile homes	11.4%
Median rooms	6.9
Avg household size (owned)	2.57

Year built

Era	%
2020 or later	0.0%
2010–2019	3.5%
2000–2009	5.1%
1990–1999	2.3%
1980–1989	4.1%
1970–1979	20.0%
1960–1969	13.5%
1950–1959	9.8%
1940–1949	8.2%
1939 or earlier	33.5%

Bedrooms

Size	% of units
No bedroom (studio)	1.0%
1 bedroom	5.7%
2 bedrooms	23.9%
3 bedrooms	40.5%
4 bedrooms	25.4%
5+ bedrooms	3.5%

Vehicles per household

Vehicles	% of households
No vehicle	1.0%
1 vehicle	29.0%
2 vehicles	33.8%
3 or more	36.3%

Heating fuel

Fuel type	%
Utility gas	45.8%
Electricity	23.5%
Propane / LP gas	26.3%
Fuel oil	3.5%
Wood	0.5%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	250	62.5%
Cohabiting couple	12	3.0%
Male householder, no spouse	91	22.8%
Female householder, no spouse	47	11.8%
Households with children under 18	128	32.0%
Households with seniors (65+)	143	35.8%
Average household size	2.46

Marital status

Status	Male	Female
Never married	23.2%	16.7%
Married	58.1%	59.2%
Separated	0.7%	0.0%
Widowed	4.1%	15.0%
Divorced	14.0%	9.2%

Education

Less than 9th grade 9.8%

Some HS, no diploma 6.2%

HS graduate 37.6%

Some college, no degree 17.3%

Associate's degree 8.3%

Bachelor's degree 16.8%

Graduate / professional 4.1%

Metric	%
HS diploma or higher	84.0%
Bachelor's or higher	20.9%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	3	1.3%
Kindergarten	36	15.2%
Elementary school	103	43.5%
High school	77	32.5%
College / grad school	18	7.6%

Employment

Industry of employment

Agriculture & mining 25.2%

Education & healthcare 15.3%

Public administration 12.7%

Retail trade 9.1%

Arts, food & hospitality 8.9%

Manufacturing 6.2%

Construction 5.3%

Transportation & utilities 4.1%

Finance & real estate 4.1%

Professional & management 3.6%

Wholesale trade 3.4%

Other services 1.7%

Information 0.5%

Occupation

Category	%
Management, business & arts	40.3%
Service	16.5%
Sales & office	22.3%
Natural resources & construction	11.5%
Production & transportation	9.4%

Employment type

Type	%
Private sector	67.4%
Government	21.8%
Self-employed	10.8%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	71.5%
Carpool	8.6%
Public transit	0.0%
Walk	7.4%
Other means	0.2%
Avg commute (minutes)	19.2

Poverty

All people 6.7%

Under 18 years 4.2%

18 and over 7.7%

Married-couple families 5.6%

Female-led households 0.0%

Income support

Source	% of households
Social Security	34.0%
Retirement income	12.3%
Supplemental Security	7.8%
Cash public assistance	0.0%
Food stamps / SNAP	4.3%

Health indicators

Condition	%
High blood pressure	38.0%
High cholesterol	36.4%
Heart disease	9.1%
Stroke	3.9%
Asthma	8.2%
Arthritis	30.0%
Kidney disease	3.6%
Pulmonary disease	7.0%
Cancer	10.0%

Behavior / access	%
Binge drinking	16.2%
No physical activity	25.1%
Less than 7 hrs sleep	27.7%
Fair or poor health	12.2%
Poor mental health	9.1%
Poor physical health	9.4%
No health insurance	11.5%
Visited doctor (checkup)	78.0%
Visited dentist	69.8%
Cholesterol screening	92.1%
Teeth loss	13.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	65	8.2%

Disability	%
Any disability	14.3%
Under 18	4.9%
18–64 years	9.6%
65 and over	38.6%

Health insurance coverage

Type	%
Private insurance	70.5%
Public insurance	31.0%
Uninsured under 19	5.1%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	999	92.8%
Spanish	21	2.1%
Other Indo-European	20	2.0%
Asian & Pacific Islander	1	0.1%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	1,041	96.7%
Born in same state	1,041	96.7%
Born in different state	781	72.5%
Foreign born	0	0.0%
Naturalized citizen	36	3.3%
Not a US citizen	2	5.6%

Ancestry

Ancestry	Count	%
Polish	121	11.2%
French	54	5%
Italian	38	3.5%
Arab	27	2.5%

Ancestry	Count	%
Irish	15	1.4%
English	6	0.6%
Dutch	2	0.2%

Technology access

Metric	% of households
Computer access	37.1%
Internet access	89.0%

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

Frequently asked questions

What ZIP codes does Selby, SD have?

Selby, SD has one ZIP code: 57472. Each ZIP code serves a distinct delivery area within the city and surrounding region.