Bonesteel ZIP Codes — Gregory County, SD

There is one unique ZIP code in Bonesteel, South Dakota and it is 57317. Area code: 605.

ZIP codes

158.97

sq mi land

10.65

sq mi water

605

area code

Bonesteel, SD ZIP code map

About Bonesteel, SD

Bonesteel, South Dakota is a charming city located in Gregory County. Known for its welcoming community and rich history, Bonesteel has a unique blend of small-town charm and agricultural roots. Founded as a railroad town, it remains an essential hub in the region for residents and visitors alike.

Location & geography

Nestled in the north-central part of Gregory County, Bonesteel spans a total land area of 158.97 square miles, with an additional 10.65 square miles of water. The city is situated near other communities, including Fairfax, approximately 12 miles to the east, Herrick, about 10 miles to the south, and Mission, which is around 20 miles to the northwest. The terrain is primarily rural, contributing to its agricultural character, punctuated by waterways that enhance the local landscape.

Community & economy

The character of Bonesteel is defined by its tight-knit community and agricultural endeavors, which play a significant role in the local economy. Residents enjoy a range of activities that reflect the city's heritage, including seasonal events and local festivals that strengthen community bonds. Daily life in Bonesteel is marked by friendly interactions and a collaborative spirit among its inhabitants.

Transportation

Bonesteel is accessible primarily via South Dakota Highway 18, which connects it to surrounding towns and larger highways. The nearest regional airport is located in the nearby city of O'Neill, Nebraska, approximately 30 miles to the south, providing air travel options for residents. However, the city does not have public transit, making personal vehicles the main mode of transportation.

History

Bonesteel was established in the early 1900s, largely due to the expansion of the railroad, which spurred growth in the area. Throughout its history, the city has been known for agriculture, with local farms contributing significantly to the economy. Notable events in Bonesteel's history include celebrations of its heritage with festivities that attract visitors to experience the unique cultural background of the town.

Did you know?

One surprising fact about Bonesteel is that it is known as the 'Gateway to the Badlands,' highlighting its proximity to the stunning landscapes that attract tourists. Additionally, the city has a vibrant history associated with the Lakota Sioux culture, offering a glimpse into the past for visitors.

ZIP codes for Bonesteel, SD (1)

ZIP code	City	County	Map
57317	Bonesteel	Gregory	View map

Demographics & statistics

641

Population

46.1

Median age

$55,208

Median household income

$24,297

Per capita income

$102,100

Median home value

$514

Median monthly rent

68.5%

Home ownership

21.8%

Poverty rate

3.2%

Unemployment

224

Housing units

19.1%

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	165	25.7%
18 and over	476	74.3%
65 and over	116	18.1%
Median age	46.1 years

Race & ethnicity

White 79.3%

American Indian / Alaska Native 15%

Two or more races 5.3%

Asian 0.5%

Group	Count	%
White	508	79.3%
American Indian / Alaska Native	96	15%
Two or more races	34	5.3%
Asian	3	0.5%

Household income

Under $10k 3.2%

$10k–$15k 6.8%

$15k–$25k 7.7%

$25k–$35k 10.4%

$35k–$50k 20.3%

$50k–$75k 13.1%

$75k–$100k 18.5%

$100k–$150k 17.1%

$150k–$200k 3.2%

Range	% of households
Under $10k	3.2%
$10k–$15k	6.8%
$15k–$25k	7.7%
$25k–$35k	10.4%
$35k–$50k	20.3%
$50k–$75k	13.1%
$75k–$100k	18.5%
$100k–$150k	17.1%
$150k–$200k	3.2%
Median income	$55,208

Housing

Home values

Under $50k 24.3%

$50k–$100k 25.0%

$100k–$150k 11.8%

$150k–$200k 7.2%

$200k–$300k 21.1%

$300k–$500k 2.0%

$1M+ 8.6%

Housing overview

Metric	Value
Median home value	$102,100
Median rent / month	$514
Owner occupied	68.5%
Renter occupied	31.5%
Vacant	24.5%
Single-family detached	86.1%
Large apartment buildings	0.0%
Mobile homes	2.7%
Median rooms	6.3
Avg household size (owned)	2.72

Year built

Era	%
2020 or later	0.0%
2010–2019	7.5%
2000–2009	5.4%
1990–1999	13.3%
1980–1989	9.5%
1970–1979	7.5%
1960–1969	3.1%
1950–1959	8.8%
1940–1949	5.1%
1939 or earlier	39.8%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	9.5%
2 bedrooms	30.3%
3 bedrooms	30.3%
4 bedrooms	17.3%
5+ bedrooms	12.6%

Vehicles per household

Vehicles	% of households
No vehicle	9.9%
1 vehicle	19.8%
2 vehicles	24.8%
3 or more	45.5%

Heating fuel

Fuel type	%
Utility gas	1.4%
Electricity	46.4%
Propane / LP gas	35.6%
Fuel oil	11.3%
Wood	4.1%
No fuel used	0.5%

Households & families

Household type	Count	%
Married-couple family	135	60.8%
Cohabiting couple	10	4.5%
Male householder, no spouse	56	25.2%
Female householder, no spouse	21	9.5%
Households with children under 18	48	21.6%
Households with seniors (65+)	74	33.3%
Average household size	2.86

Marital status

Status	Male	Female
Never married	40.3%	20.4%
Married	47.9%	60.6%
Separated	2.1%	0.9%
Widowed	2.1%	5.1%
Divorced	7.6%	13.0%

Education

Less than 9th grade 3.0%

Some HS, no diploma 5.7%

HS graduate 51.0%

Some college, no degree 14.5%

Associate's degree 6.7%

Bachelor's degree 17.0%

Graduate / professional 2.1%

Metric	%
HS diploma or higher	91.3%
Bachelor's or higher	19.1%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	41	25.0%
Kindergarten	11	6.7%
Elementary school	53	32.3%
High school	57	34.8%
College / grad school	2	1.2%

Employment

Industry of employment

Retail trade 23.0%

Agriculture & mining 19.3%

Education & healthcare 15.7%

Construction 10.2%

Transportation & utilities 9.1%

Finance & real estate 5.8%

Arts, food & hospitality 5.1%

Public administration 3.3%

Professional & management 2.6%

Wholesale trade 2.2%

Other services 2.2%

Information 1.1%

Manufacturing 0.4%

Occupation

Category	%
Management, business & arts	30.3%
Service	11.7%
Sales & office	27.0%
Natural resources & construction	16.8%
Production & transportation	14.2%

Employment type

Type	%
Private sector	59.9%
Government	20.1%
Self-employed	17.9%
Unpaid family workers	2.2%

Commute

Method	%
Drive alone	83.5%
Carpool	3.3%
Public transit	0.0%
Walk	4.8%
Other means	0.0%
Avg commute (minutes)	14.7

Poverty

All people 21.8%

Under 18 years 41.7%

18 and over 14.9%

Married-couple families 3.7%

Female-led households 50.0%

Income support

Source	% of households
Social Security	34.2%
Retirement income	21.6%
Supplemental Security	9.9%
Cash public assistance	0.5%
Food stamps / SNAP	14.9%

Health indicators

Condition	%
High blood pressure	39.4%
High cholesterol	35.8%
Heart disease	10.1%
Stroke	4.6%
Asthma	9.2%
Arthritis	30.2%
Kidney disease	4.1%
Pulmonary disease	8.3%
Cancer	9.4%

Behavior / access	%
Binge drinking	16.0%
No physical activity	27.6%
Less than 7 hrs sleep	28.7%
Fair or poor health	15.5%
Poor mental health	10.3%
Poor physical health	11.3%
No health insurance	12.6%
Visited doctor (checkup)	78.1%
Visited dentist	65.0%
Cholesterol screening	91.4%
Teeth loss	16.4%

Veterans & disability

Veterans	Count	%
Civilian veterans	23	4.8%

Disability	%
Any disability	13.1%
Under 18	0.0%
18–64 years	14.2%
65 and over	28.8%

Health insurance coverage

Type	%
Private insurance	65.3%
Public insurance	40.7%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	604	94.2%
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)	641	100.0%
Born in same state	641	100.0%
Born in different state	498	77.7%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Polish	60	9.4%
French	60	9.4%
Arab	55	8.6%

Ancestry	Count	%
Italian	40	6.2%
English	2	0.3%
Dutch	2	0.3%

Technology access

Metric	% of households
Computer access	34.6%
Internet access	68.9%

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

Frequently asked questions

What ZIP codes does Bonesteel, SD have?

Bonesteel, SD has one ZIP code: 57317. Each ZIP code serves a distinct delivery area within the city and surrounding region.