Wasta ZIP Code List — Pennington County, SD

There is one unique ZIP code in Wasta, South Dakota and it is 57791. Area code: 605.

ZIP codes

288.57

sq mi land

1.37

sq mi water

605

area code

Wasta, SD ZIP code map

About Wasta, SD

Wasta is a small city located in the state of South Dakota, known for its unique charm and rural character. Situated in Pennington County, Wasta offers a peaceful environment away from the hustle and bustle of larger cities. It has a rich history reflective of the broader narratives of South Dakota's development.

Location & geography

Wasta lies approximately 16 miles from the larger city of Rapid City to the southeast, making it easily accessible for those seeking the amenities of a metropolitan area. The terrain is predominantly rural, with expansive land giving a sense of openness, and it covers a land area of 288.57 square miles alongside a water area of 1.37 square miles. The surrounding landscapes feature rolling hills and open plains typical of western South Dakota.

Community & economy

The community in Wasta embodies a friendly and tight-knit atmosphere where neighbors look out for one another. The local economy is primarily driven by agriculture and small businesses, reflecting the traditional industries in South Dakota. Daily life in Wasta revolves around community events, outdoor activities, and a connection to nature.

Transportation

Transportation in Wasta is facilitated by several highways, including Interstate 90, which runs nearby and provides access to other parts of the state. The nearest major airport is Rapid City Regional Airport, located approximately 17 miles away, offering regional flights and services. Public transit options are limited, but the close-knit community fosters a culture where many residents rely on personal vehicles.

History

Wasta was established in the late 19th century, contributing to the settlement patterns of South Dakota during that period. The town has been shaped by the agricultural industry, which has historically been the backbone of the local economy. Notable events include the development of local infrastructure that supported both farming and trade in the region.

Did you know?

An interesting fact about Wasta is that it has a unique historical significance, often reflecting the rural lifestyle of early South Dakota settlers. Additionally, the city is surrounded by natural beauty, attracting visitors who appreciate the state's wide-open spaces and scenic landscapes.

ZIP codes for Wasta, SD (1)

ZIP code	City	County	Map
57791	Wasta	Pennington	View map

Demographics & statistics

163

Population

55.3

Median age

$43,750

Median household income

$28,510

Per capita income

$113,300

Median home value

Median monthly rent

84.7%

Home ownership

12.3%

Poverty rate

6.3%

Unemployment

Housing units

29.1%

Bachelor's or higher

Age distribution

Male Female

Under 5

10–14

15–19

25–34

35–44

45–54

55–59

60–64

65–74

75–84

← Male

Female →

Age summary

Group	Count	%
Under 18	22	13.5%
18 and over	141	86.5%
65 and over	38	23.3%
Median age	55.3 years

Race & ethnicity

White 96.3%

American Indian / Alaska Native 3.1%

Two or more races 0.6%

Group	Count	%
White	157	96.3%
American Indian / Alaska Native	5	3.1%
Two or more races	1	0.6%

Household income

Under $10k 22.2%

$10k–$15k 4.2%

$25k–$35k 19.4%

$35k–$50k 6.9%

$50k–$75k 16.7%

$75k–$100k 6.9%

$100k–$150k 12.5%

$150k–$200k 11.1%

Range	% of households
Under $10k	22.2%
$10k–$15k	4.2%
$25k–$35k	19.4%
$35k–$50k	6.9%
$50k–$75k	16.7%
$75k–$100k	6.9%
$100k–$150k	12.5%
$150k–$200k	11.1%
Median income	$43,750

Housing

Home values

Under $50k 11.5%

$50k–$100k 24.6%

$100k–$150k 26.2%

$150k–$200k 9.8%

$500k–$1M 27.9%

Housing overview

Metric	Value
Median home value	$113,300
Median rent / month	$0
Owner occupied	84.7%
Renter occupied	15.3%
Vacant	25.8%
Single-family detached	86.6%
Large apartment buildings	0.0%
Mobile homes	13.4%
Median rooms	5.4
Avg household size (owned)	2.39

Year built

Era	%
2020 or later	0.0%
2010–2019	0.0%
2000–2009	19.6%
1990–1999	8.2%
1980–1989	0.0%
1970–1979	8.2%
1960–1969	0.0%
1950–1959	16.5%
1940–1949	2.1%
1939 or earlier	45.4%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	0.0%
2 bedrooms	45.4%
3 bedrooms	37.1%
4 bedrooms	11.3%
5+ bedrooms	6.2%

Vehicles per household

Vehicles	% of households
No vehicle	4.2%
1 vehicle	33.3%
2 vehicles	47.2%
3 or more	15.3%

Heating fuel

Fuel type	%
Utility gas	4.2%
Electricity	2.8%
Propane / LP gas	93.1%

Households & families

Household type	Count	%
Married-couple family	42	58.3%
Cohabiting couple	0	0.0%
Male householder, no spouse	0	0.0%
Female householder, no spouse	30	41.7%
Households with children under 18	10	13.9%
Households with seniors (65+)	32	44.4%
Average household size	2.26

Marital status

Status	Male	Female
Never married	31.9%	23.2%
Married	68.1%	50.0%
Separated	0.0%	1.2%
Widowed	0.0%	23.2%
Divorced	0.0%	2.4%

Education

Less than 9th grade 0.0%

Some HS, no diploma 1.4%

HS graduate 34.0%

Some college, no degree 31.2%

Associate's degree 4.3%

Bachelor's degree 27.7%

Graduate / professional 1.4%

Metric	%
HS diploma or higher	98.6%
Bachelor's or higher	29.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	0	0.0%
Kindergarten	0	0.0%
Elementary school	8	44.4%
High school	10	55.6%
College / grad school	0	0.0%

Employment

Industry of employment

Agriculture & mining 42.2%

Arts, food & hospitality 15.6%

Wholesale trade 10.0%

Public administration 8.9%

Manufacturing 6.7%

Transportation & utilities 5.6%

Retail trade 4.4%

Education & healthcare 3.3%

Professional & management 2.2%

Information 1.1%

Occupation

Category	%
Management, business & arts	54.4%
Service	15.6%
Sales & office	4.4%
Natural resources & construction	11.1%
Production & transportation	14.4%

Employment type

Type	%
Private sector	34.4%
Government	21.1%
Self-employed	44.4%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	31.1%
Carpool	0.0%
Public transit	0.0%
Walk	1.1%
Other means	2.2%
Avg commute (minutes)	20.0

Poverty

All people 12.3%

Under 18 years 0.0%

18 and over 14.2%

Married-couple families 4.8%

Female-led households 0.0%

Income support

Source	% of households
Social Security	37.5%
Retirement income	23.6%
Supplemental Security	0.0%
Cash public assistance	0.0%
Food stamps / SNAP	16.7%

Health indicators

Condition	%
High blood pressure	31.8%
High cholesterol	30.5%
Heart disease	6.9%
Stroke	3.0%
Asthma	8.7%
Arthritis	24.8%
Kidney disease	2.8%
Pulmonary disease	5.8%
Cancer	7.2%

Behavior / access	%
Binge drinking	19.0%
No physical activity	21.2%
Less than 7 hrs sleep	28.2%
Fair or poor health	10.8%
Poor mental health	10.5%
Poor physical health	8.4%
No health insurance	11.8%
Visited doctor (checkup)	74.5%
Visited dentist	66.0%
Cholesterol screening	88.9%
Teeth loss	13.1%

Veterans & disability

Veterans	Count	%
Civilian veterans	16	11.3%

Disability	%
Any disability	17.2%
Under 18	0.0%
18–64 years	13.6%
65 and over	36.8%

Health insurance coverage

Type	%
Private insurance	74.2%
Public insurance	35.6%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	159	97.5%
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)	157	96.3%
Born in same state	157	96.3%
Born in different state	140	85.9%
Foreign born	0	0.0%
Naturalized citizen	6	3.7%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Arab	15	9.2%
Italian	8	4.9%

Ancestry	Count	%
French	7	4.3%
Polish	5	3.1%

Technology access

Metric	% of households
Computer access	44.2%
Internet access	83.3%

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

Frequently asked questions

What is the ZIP code for Wasta, SD?

Wasta, SD has one ZIP code: 57791.

What is the main ZIP code for Wasta, SD?

The primary ZIP code for Wasta, SD is 57791. The city uses area code 605 for phone service.

What county is Wasta, SD in?

Wasta is located in Pennington County, South Dakota.

How many ZIP codes are in Wasta, SD?

Wasta, SD has 1 ZIP code.

What is the ZIP code for the main area of Wasta in Pennington County?

The primary ZIP code for Wasta, South Dakota is 57791, which covers the community located in Pennington County.

If I'm mailing something to a business in downtown Wasta, what ZIP code should I use?

You should use ZIP code 57791 for any mail addressed to businesses or residences in Wasta, as it is the single serving ZIP code for this small Pennington County community.