Astoria ZIP Codes — Deuel County, SD

There is one unique ZIP code in Astoria, South Dakota and it is 57213. Area code: 605.

ZIP codes

47.14

sq mi land

1.52

sq mi water

605

area code

Astoria, SD ZIP code map

About Astoria, SD

Astoria is a charming town located in South Dakota, known for its welcoming community and picturesque landscapes. Nestled within Deuel County, this small town offers a blend of rural tranquility and close-knit living. Many residents appreciate its safe environment and friendly atmosphere, making it a great place for families and individuals alike.

Location & geography

Located in the northeastern part of South Dakota, Astoria spans a total land area of 47.14 square miles, complemented by 1.52 square miles of water. The town is surrounded by open fields and scenic views, providing a serene rural setting. Nearby cities include Gary, which is approximately 16 miles to the southeast; Pierre, about 115 miles to the southwest; and Watertown, about 30 miles to the north.

Community & economy

Astoria exemplifies the character of small-town living with its strong sense of community and local pride. The economy is primarily supported by agriculture and related industries, which play a significant role in daily life for residents. Community events, local gatherings, and recreational activities contribute to a warm and inviting atmosphere that fosters connections among residents.

Transportation

Astoria is conveniently accessed via several highways, including U.S. Highway 212, which connects it to other towns and cities. The nearest airport is Watertown Regional Airport, located about 25 miles to the north, providing essential air transit options. Public transportation is limited, so personal vehicles are the primary means of travel within the area.

History

Astoria was founded in the early 1900s during a period of growth for the region, as settlers were drawn to its fertile land and potential for agriculture. Over the years, key industries, particularly farming and ranching, have established a strong presence in the area. Notable events in local history often revolve around community gatherings and celebrations that highlight the town's heritage and cultural values.

Did you know?

A surprising fact about Astoria is that it has only one ZIP code, which is 57213. This simplicity reflects the town's small size and close-knit community, where everyone knows each other.

ZIP codes for Astoria, SD (1)

ZIP code	City	County	Map
57213	Astoria	Deuel	View map

Demographics & statistics

479

Population

38.7

Median age

$83,125

Median household income

$28,508

Per capita income

$142,100

Median home value

$1,556

Median monthly rent

81.3%

Home ownership

5.0%

Poverty rate

0.0%

Unemployment

194

Housing units

18.0%

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

← Male

Female →

Age summary

Group	Count	%
Under 18	165	34.4%
18 and over	314	65.6%
65 and over	73	15.2%
Median age	38.7 years

Race & ethnicity

White 82.9%

Two or more races 15%

American Indian / Alaska Native 2.1%

Group	Count	%
White	397	82.9%
Two or more races	72	15%
American Indian / Alaska Native	10	2.1%

Household income

Under $10k 2.3%

$10k–$15k 5.7%

$15k–$25k 4.0%

$25k–$35k 8.0%

$35k–$50k 12.5%

$50k–$75k 3.4%

$75k–$100k 30.1%

$100k–$150k 30.1%

$150k–$200k 2.3%

$200k+ 1.7%

Range	% of households
Under $10k	2.3%
$10k–$15k	5.7%
$15k–$25k	4.0%
$25k–$35k	8.0%
$35k–$50k	12.5%
$50k–$75k	3.4%
$75k–$100k	30.1%
$100k–$150k	30.1%
$150k–$200k	2.3%
$200k+	1.7%
Median income	$83,125

Housing

Home values

Under $50k 18.9%

$50k–$100k 7.0%

$100k–$150k 30.1%

$150k–$200k 4.2%

$200k–$300k 35.0%

$300k–$500k 4.9%

Housing overview

Metric	Value
Median home value	$142,100
Median rent / month	$1,556
Owner occupied	81.3%
Renter occupied	18.8%
Vacant	22.5%
Single-family detached	92.1%
Large apartment buildings	0.0%
Mobile homes	0.4%
Median rooms	6.6
Avg household size (owned)	2.08

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	4.8%
1990–1999	2.6%
1980–1989	5.7%
1970–1979	17.6%
1960–1969	7.5%
1950–1959	4.8%
1940–1949	4.8%
1939 or earlier	52.0%

Bedrooms

Size	% of units
No bedroom (studio)	2.2%
1 bedroom	2.6%
2 bedrooms	9.3%
3 bedrooms	44.9%
4 bedrooms	34.8%
5+ bedrooms	6.2%

Vehicles per household

Vehicles	% of households
No vehicle	5.1%
1 vehicle	10.8%
2 vehicles	27.3%
3 or more	56.8%

Heating fuel

Fuel type	%
Utility gas	9.1%
Electricity	21.0%
Propane / LP gas	68.2%
Fuel oil	0.6%

Households & families

Household type	Count	%
Married-couple family	136	77.3%
Cohabiting couple	6	3.4%
Male householder, no spouse	18	10.2%
Female householder, no spouse	16	9.1%
Households with children under 18	55	31.3%
Households with seniors (65+)	56	31.8%
Average household size	2.72

Marital status

Status	Male	Female
Never married	12.1%	24.0%
Married	80.3%	69.7%
Separated	0.0%	0.0%
Widowed	1.7%	5.1%
Divorced	5.8%	1.1%

Education

Less than 9th grade 0.0%

Some HS, no diploma 4.1%

HS graduate 27.1%

Some college, no degree 24.4%

Associate's degree 26.4%

Bachelor's degree 17.6%

Graduate / professional 0.3%

Metric	%
HS diploma or higher	95.9%
Bachelor's or higher	18.0%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	13	9.8%
Kindergarten	2	1.5%
Elementary school	80	60.2%
High school	36	27.1%
College / grad school	2	1.5%

Employment

Industry of employment

Agriculture & mining 21.2%

Manufacturing 21.2%

Education & healthcare 15.8%

Other services 12.3%

Construction 8.9%

Transportation & utilities 7.9%

Retail trade 6.4%

Professional & management 4.9%

Arts, food & hospitality 1.5%

Occupation

Category	%
Management, business & arts	46.8%
Service	6.4%
Sales & office	6.4%
Natural resources & construction	17.2%
Production & transportation	23.2%

Employment type

Type	%
Private sector	67.0%
Government	11.3%
Self-employed	21.7%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	78.8%
Carpool	6.9%
Public transit	0.0%
Walk	2.0%
Other means	0.0%
Avg commute (minutes)	27.2

Poverty

All people 5.0%

Under 18 years 4.2%

18 and over 5.4%

Married-couple families 0.7%

Female-led households 100.0%

Income support

Source	% of households
Social Security	31.8%
Retirement income	10.2%
Supplemental Security	2.8%
Cash public assistance	1.1%
Food stamps / SNAP	2.8%

Health indicators

Condition	%
High blood pressure	30.6%
High cholesterol	31.2%
Heart disease	6.8%
Stroke	3.0%
Asthma	8.7%
Arthritis	24.2%
Kidney disease	2.9%
Pulmonary disease	6.1%
Cancer	7.4%

Behavior / access	%
Binge drinking	19.3%
No physical activity	22.9%
Less than 7 hrs sleep	26.9%
Fair or poor health	11.0%
Poor mental health	10.2%
Poor physical health	8.8%
No health insurance	10.8%
Visited doctor (checkup)	75.5%
Visited dentist	71.1%
Cholesterol screening	90.2%
Teeth loss	11.9%

Veterans & disability

Veterans	Count	%
Civilian veterans	13	4.1%

Disability	%
Any disability	19.2%
Under 18	21.2%
18–64 years	13.7%
65 and over	32.9%

Health insurance coverage

Type	%
Private insurance	54.5%
Public insurance	37.0%
Uninsured under 19	6.6%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	450	93.9%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	462	96.5%
Born in same state	462	96.5%
Born in different state	232	48.4%
Foreign born	0	0.0%
Naturalized citizen	17	3.5%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Polish	163	34%
Italian	36	7.5%
English	10	2.1%
French	7	1.5%

Ancestry	Count	%
Dutch	5	1%
Arab	4	0.8%
German	2	0.4%

Technology access

Metric	% of households
Computer access	36.7%
Internet access	93.8%

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

Frequently asked questions

What ZIP codes does Astoria, SD have?

Astoria, SD has one ZIP code: 57213. Each ZIP code serves a distinct delivery area within the city and surrounding region.