Mission ZIP Codes — Todd County, SD

There is one unique ZIP code in Mission, South Dakota and it is 57555. Area code: 605.
1
ZIP codes
339.91
sq mi land
1.05
sq mi water
605
area code
Mission, SD ZIP code map

About Mission, SD

Mission is a small city located in South Dakota, specifically in Todd County. The city is known for its rich cultural heritage and natural beauty. With a close-knit community and a scenic landscape, it offers a unique glimpse into life in South Dakota.

Location & geography

Mission spans a substantial area of 339.91 square miles, with a modest water area of 1.05 square miles. The city is positioned in the north-central part of Todd County, surrounded by sprawling prairie and woodlands. Nearby cities include Rosebud, located about 18 miles to the west, Parmelee, roughly 15 miles to the east, and Wood, which is approximately 16 miles to the northeast.

Community & economy

The character of Mission is rooted in its indigenous heritage, contributing to a diverse and vibrant community life. Key industries in the area include agriculture and tribal enterprises, offering residents various employment opportunities. Daily life here reflects a strong sense of tradition and connection to the land, with many community events celebrating local culture.

Transportation

Mission is accessible primarily via South Dakota Highway 34, which connects the city to other parts of Todd County. The nearest significant airport is the Rosebud Sioux Tribal Airport, which provides regional flight services and is located just a short drive from the city.

History

Mission was founded as a small settlement with connections to the Rosebud Indian Reservation, highlighting its historical significance in relation to Native American culture. In addition to agriculture, the city has seen growth in industries aligned with tribal businesses and tourism, as visitors are drawn to the area's natural landscapes and cultural experiences. Over the years, Mission has been a site for community gatherings and events that celebrate local heritage.

Did you know?

One little-known fact about Mission is that it serves as a cultural hub for the Sicangu Lakota people, who contribute significantly to the local identity. Additionally, the city's location near the scenic landscape of the Rosebud Creek provides beautiful views and opportunities for outdoor recreation.

ZIP codes for Mission, SD (1)
ZIP code City County Map
57555 Mission Todd View map

Demographics & statistics

3,516
Population
27.9
Median age
$36,006
Median household income
$16,333
Per capita income
$64,800
Median home value
$557
Median monthly rent
47.9%
Home ownership
41.8%
Poverty rate
10.9%
Unemployment
766
Housing units
22.2%
Bachelor's or higher

Age distribution

Male Female
235
Under 5
239
196
5–9
199
188
10–14
191
138
15–19
140
67
20–24
69
224
25–34
227
237
35–44
241
168
45–54
170
63
55–59
64
81
60–64
82
105
65–74
107
24
75–84
25
18
85+
18
← Male
Female →

Age summary

GroupCount%
Under 181,41140.1%
18 and over2,10559.9%
65 and over2978.4%
Median age27.9 years

Race & ethnicity

American Indian / Alaska Native 79.7%
White 11.7%
Two or more races 3.7%
Asian 3.7%
Hispanic or Latino 0.7%
Other race 0.5%
GroupCount%
American Indian / Alaska Native2,82079.7%
White41411.7%
Two or more races1323.7%
Asian1313.7%
Hispanic or Latino240.7%
Other race180.5%

Household income

Under $10k 16.2%
$10k–$15k 11.8%
$15k–$25k 14.9%
$25k–$35k 3.8%
$35k–$50k 14.0%
$50k–$75k 16.3%
$75k–$100k 8.1%
$100k–$150k 10.6%
$150k–$200k 1.9%
$200k+ 2.5%
Range% of households
Under $10k16.2%
$10k–$15k11.8%
$15k–$25k14.9%
$25k–$35k3.8%
$35k–$50k14.0%
$50k–$75k16.3%
$75k–$100k8.1%
$100k–$150k10.6%
$150k–$200k1.9%
$200k+2.5%
Median income$36,006

Housing

Home values

Under $50k 43.5%
$50k–$100k 22.8%
$100k–$150k 20.0%
$150k–$200k 5.2%
$200k–$300k 4.2%
$300k–$500k 2.2%
$500k–$1M 2.2%

Housing overview

MetricValue
Median home value$64,800
Median rent / month$557
Owner occupied47.9%
Renter occupied52.1%
Vacant19.9%
Single-family detached55.9%
Large apartment buildings4.3%
Mobile homes18.6%
Median rooms4.7
Avg household size (owned)3.00

Year built

Era%
2020 or later0.0%
2010–20196.5%
2000–200914.1%
1990–199917.1%
1980–198918.3%
1970–197915.1%
1960–196911.2%
1950–19599.3%
1940–19493.9%
1939 or earlier4.6%

Bedrooms

Size% of units
No bedroom (studio)1.4%
1 bedroom11.0%
2 bedrooms33.3%
3 bedrooms40.7%
4 bedrooms6.0%
5+ bedrooms7.5%

Vehicles per household

Vehicles% of households
No vehicle18.2%
1 vehicle30.6%
2 vehicles28.3%
3 or more22.9%

Heating fuel

Fuel type%
Utility gas6.4%
Electricity44.7%
Propane / LP gas36.4%
Fuel oil3.5%
Wood8.7%
Solar0.3%

Households & families

Household typeCount%
Married-couple family33331.7%
Cohabiting couple827.8%
Male householder, no spouse24323.1%
Female householder, no spouse39437.5%
Households with children under 1854451.7%
Households with seniors (65+)27326.0%
Average household size3.32

Marital status

StatusMaleFemale
Never married49.3%49.0%
Married37.1%33.8%
Separated2.1%2.4%
Widowed4.2%3.6%
Divorced7.2%11.1%

Education

Less than 9th grade 3.6%
Some HS, no diploma 10.9%
HS graduate 21.4%
Some college, no degree 35.8%
Associate's degree 6.1%
Bachelor's degree 13.1%
Graduate / professional 9.1%
Metric%
HS diploma or higher85.4%
Bachelor's or higher22.2%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool958.5%
Kindergarten686.0%
Elementary school64457.3%
High school23120.6%
College / grad school867.7%

Employment

Industry of employment

Education & healthcare 48.5%
Public administration 12.2%
Retail trade 10.2%
Agriculture & mining 8.2%
Arts, food & hospitality 5.8%
Other services 4.1%
Finance & real estate 3.6%
Transportation & utilities 2.7%
Professional & management 2.2%
Construction 1.9%
Information 0.7%

Occupation

Category%
Management, business & arts54.3%
Service15.5%
Sales & office12.2%
Natural resources & construction6.1%
Production & transportation12.0%

Employment type

Type%
Private sector36.8%
Government55.6%
Self-employed7.6%
Unpaid family workers0.0%

Commute

Method%
Drive alone79.6%
Carpool12.2%
Public transit0.4%
Walk1.9%
Other means1.8%
Avg commute (minutes)14.0

Poverty

All people 41.8%
Under 18 years 52.1%
18 and over 34.9%
Married-couple families 6.6%
Female-led households 63.1%

Income support

Source% of households
Social Security33.7%
Retirement income6.5%
Supplemental Security10.6%
Cash public assistance8.3%
Food stamps / SNAP33.5%

Health indicators

Condition%
High blood pressure34.2%
High cholesterol26.6%
Heart disease8.8%
Stroke5.7%
Asthma13.9%
Arthritis22.6%
Kidney disease4.4%
Pulmonary disease10.4%
Cancer4.9%
Behavior / access%
Binge drinking18.5%
No physical activity34.9%
Less than 7 hrs sleep35.7%
Fair or poor health25.5%
Poor mental health17.6%
Poor physical health16.1%
No health insurance17.6%
Visited doctor (checkup)74.2%
Visited dentist49.6%
Cholesterol screening80.2%
Teeth loss34.7%

Veterans & disability

VeteransCount%
Civilian veterans1577.5%
Disability%
Any disability8.1%
Under 181.5%
18–64 years8.9%
65 and over34.7%

Health insurance coverage

Type%
Private insurance30.0%
Public insurance53.1%
Uninsured under 1910.6%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only3,04286.5%
Spanish511.7%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages250.8%

Place of birth & citizenship

OriginCount%
Native born (US)3,36995.8%
Born in same state3,36995.8%
Born in different state2,69276.6%
Foreign born00.0%
Naturalized citizen1474.2%
Not a US citizen2718.4%

Ancestry

AncestryCount%
English320.9%
French310.9%
Arab230.7%
AncestryCount%
Italian130.4%
Polish10%

Technology access

Metric% of households
Computer access29.9%
Internet access78.6%

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

Frequently asked questions
What ZIP codes does Mission, SD have?
Mission, SD has one ZIP code: 57555. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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