57314 ZIP Code — Artesian, SD

Sanborn County, South Dakota

ZIP code 57314 is located in Artesian, South Dakota, within Sanborn County. It covers approximately 269.64 square miles and serves a population of 648 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 605.

About ZIP code 57314

The housing stock consists of predominantly single-family detached homes. Most homes were built in the pre-1940, giving the area an established character. Median home value is $113,200. Owner-occupancy is high at 79%, well above the national average.

Median household income is $66,058.

The dominant occupation class is management, business, and professional, with agriculture and mining as the leading industry. The average commute of 26 minutes is near the national average. Remote work is prevalent — 23% of workers work from home.

Educational attainment is near the national average, with 25% of residents holding a bachelor's degree or higher.

Overall, ZIP code 57314 reflects a community defined by high homeownership and a high rate of remote workers.

648

population

269.64

sq mi land

Standard

ZIP type

Central (CT)

timezone

57314 ZIP code map

Cities in ZIP code 57314

Below are the cities the US Postal Service accepts for ZIP code 57314. Using any city not on this list may result in mail delivery delays.

City	Status
Artesian	Acceptable
Artesian	Preferred

Nearby ZIP codes

57359 Letcher (13.5 mi) 57385 Woonsocket (14.6 mi) 57323 Carthage (14.7 mi) 57340 Fulton (18.9 mi)

Demographics updated 05/2026

Population
Total population	648
Population density	2 / sq mi
State FIPS	46
County FIPS	111

Geography
Land area	269.64 sq mi
Water area	0.63 sq mi
Latitude	44.0229
Longitude	-97.9818
Timezone	Central (CT)
Area code	605

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	43.6%	44.1%	41.7%
$50k – $100k	28.7%	35.9%	33.8%
$100k – $200k	22.5%	16.6%	20.1%
Over $200k	5.2%	3.5%	4.4%

Demographics & statistics

648

Population

People per sq mi

36.7

Median age

$66,058

Median household income

$37,362

Per capita income

$113,200

Median home value

$917

Median monthly rent

79.1%

Home ownership

8.0%

Poverty rate

0.0%

Unemployment

270

Housing units

24.6%

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	25.5%
18 and over	483	74.5%
65 and over	102	15.7%
Median age	36.7 years

Race & ethnicity

White 93.4%

Two or more races 3.8%

Hispanic or Latino 2.1%

American Indian / Alaska Native 0.8%

Group	Count	%
White	618	93.4%
Two or more races	25	3.8%
Hispanic or Latino	14	2.1%
American Indian / Alaska Native	5	0.8%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	43.6%	44.1%	41.7%
$50k – $100k	28.7%	35.9%	33.8%
$100k – $200k	22.5%	16.6%	20.1%
Over $200k	5.2%	3.5%	4.4%

Under $10k 4.2%

$10k–$15k 1.9%

$15k–$25k 7.6%

$25k–$35k 12.9%

$35k–$50k 8.0%

$50k–$75k 25.9%

$75k–$100k 13.7%

$100k–$150k 16.3%

$150k–$200k 3.4%

$200k+ 6.1%

Range	% of households
Under $10k	4.2%
$10k–$15k	1.9%
$15k–$25k	7.6%
$25k–$35k	12.9%
$35k–$50k	8.0%
$50k–$75k	25.9%
$75k–$100k	13.7%
$100k–$150k	16.3%
$150k–$200k	3.4%
$200k+	6.1%
Median income	$66,058

Housing

Home values

Under $50k 22.1%

$50k–$100k 18.3%

$100k–$150k 19.7%

$150k–$200k 6.7%

$200k–$300k 23.1%

$300k–$500k 10.1%

Housing overview

Metric	Value
Median home value	$113,200
Median rent / month	$917
Owner occupied	79.1%
Renter occupied	20.9%
Vacant	19.1%
Single-family detached	85.8%
Large apartment buildings	0.0%
Mobile homes	9.8%
Median rooms	6.6
Avg household size (owned)	2.34

Year built

Era	%
2020 or later	0.0%
2010–2019	5.2%
2000–2009	4.3%
1990–1999	8.9%
1980–1989	8.3%
1970–1979	12.3%
1960–1969	9.8%
1950–1959	8.9%
1940–1949	11.7%
1939 or earlier	30.5%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	4.9%
2 bedrooms	29.2%
3 bedrooms	35.1%
4 bedrooms	24.3%
5+ bedrooms	6.5%

Vehicles per household

Vehicles	% of households
No vehicle	4.6%
1 vehicle	9.9%
2 vehicles	32.7%
3 or more	52.9%

Heating fuel

Fuel type	%
Electricity	42.2%
Propane / LP gas	40.7%
Fuel oil	9.9%
Wood	2.3%

Households & families

Household type	Count	%
Married-couple family	153	58.2%
Cohabiting couple	15	5.7%
Male householder, no spouse	59	22.4%
Female householder, no spouse	36	13.7%
Households with children under 18	59	22.4%
Households with seniors (65+)	67	25.5%
Average household size	2.46

Marital status

Status	Male	Female
Never married	35.2%	27.7%
Married	59.3%	63.3%
Separated	0.0%	0.0%
Widowed	0.0%	0.7%
Divorced	5.5%	8.2%

Education

Less than 9th grade 0.0%

Some HS, no diploma 4.4%

HS graduate 36.1%

Some college, no degree 16.6%

Associate's degree 18.3%

Bachelor's degree 19.0%

Graduate / professional 5.6%

Metric	%
HS diploma or higher	95.6%
Bachelor's or higher	24.6%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	5	3.3%
Kindergarten	12	7.9%
Elementary school	57	37.5%
High school	33	21.7%
College / grad school	45	29.6%

Employment

Industry of employment

Agriculture & mining 26.6%

Education & healthcare 17.9%

Professional & management 11.3%

Retail trade 9.5%

Transportation & utilities 8.7%

Arts, food & hospitality 7.9%

Manufacturing 7.2%

Construction 4.1%

Finance & real estate 3.8%

Public administration 1.5%

Other services 0.8%

Information 0.5%

Wholesale trade 0.3%

Occupation

Category	%
Management, business & arts	42.5%
Service	15.9%
Sales & office	19.9%
Natural resources & construction	12.0%
Production & transportation	9.7%

Employment type

Type	%
Private sector	67.8%
Government	5.4%
Self-employed	24.3%
Unpaid family workers	2.6%

Commute

Method	%
Drive alone	61.8%
Carpool	5.2%
Public transit	0.0%
Walk	9.4%
Work from home	22.9%
Other means	0.8%
Avg commute (minutes)	26.2

Poverty

All people 8.0%

Under 18 years 0.0%

18 and over 10.8%

Married-couple families 5.2%

Female-led households 0.0%

Income support

Source	% of households
Social Security	28.9%
Retirement income	11.8%
Supplemental Security	4.2%
Cash public assistance	1.9%
Food stamps / SNAP	4.6%

Health indicators

Condition	%
Obesity	33.5%
High blood pressure	32.9%
High cholesterol	32.3%
Diabetes	9.6%
Heart disease	7.6%
Stroke	3.3%
Asthma	8.5%
Arthritis	25.2%
Kidney disease	3.1%
Pulmonary disease	6.2%
Cancer	8.1%

Behavior / access	%
Smoking	16.7%
Binge drinking	19.1%
No physical activity	22.8%
Less than 7 hrs sleep	27.3%
Depression	14.7%
Fair or poor health	11.4%
Poor mental health	10.1%
Poor physical health	8.9%
No health insurance	11.5%
Visited doctor (checkup)	75.3%
Visited dentist	68.0%
Cholesterol screening	89.5%
Teeth loss	13.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	14	2.9%

Disability	%
Any disability	10.8%
Under 18	0.0%
18–64 years	11.3%
65 and over	26.5%

Health insurance coverage

Type	%
Private insurance	79.6%
Public insurance	22.4%
No insurance	9.4%
Uninsured under 19	10.9%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	594	91.7%
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)	630	97.2%
Born in same state	630	97.2%
Born in different state	527	81.3%
Foreign born	0	0.0%
Naturalized citizen	18	2.8%
Not a US citizen	2	11.1%

Ancestry

Ancestry	Count	%
Italian	75	11.6%
Polish	74	11.4%
French	72	11.1%

Ancestry	Count	%
Arab	47	7.3%
English	45	6.9%
Dutch	3	0.5%

Technology access

Metric	% of households
Computer access	40.6%
Internet access	92.8%

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

Frequently asked questions about ZIP code 57314

What city is ZIP code 57314 in?

ZIP code 57314 is primarily assigned to Artesian, South Dakota.

What county is ZIP code 57314 in?

ZIP code 57314 falls within Sanborn County, South Dakota.

What is the typical home value in ZIP code 57314?

The median home value in ZIP code 57314 is $113,200.

What is the population of ZIP code 57314?

ZIP code 57314 has an estimated population of 648 residents, with a density of 2 people per square mile.

What is the median household income in ZIP code 57314?

The median household income in ZIP code 57314 is $66,058, below the national median of ~$75,000.

What timezone is ZIP code 57314 in?

ZIP code 57314 observes the CST timezone.