Lower Brule ZIP Codes — Lyman County, SD

There is one unique ZIP code in Lower Brule, South Dakota and it is 57548. Area code: 605.
1
ZIP codes
95.19
sq mi land
31.56
sq mi water
605
area code
Lower Brule, SD ZIP code map

About Lower Brule, SD

Lower Brule is a small community located in South Dakota, known for its rich cultural heritage and natural beauty. It is an unincorporated community within Lyman County, which contributes to its tight-knit atmosphere. Residents and visitors alike appreciate the serene environment and the historical significance of the area.

Location & geography

Lower Brule is situated in the central part of South Dakota, approximately 28 miles from the city of Pierre, the state capital. The town is located near the Missouri River, contributing to its unique landscape, which includes both land and water areas. Covering a total of 126.75 square miles, Lower Brule encompasses 95.19 square miles of land and 31.56 square miles of water, offering scenic views and recreational opportunities.

Community & economy

The community of Lower Brule is characterized by its strong Native American heritage, particularly the Lower Brule Sioux Tribe, which plays a central role in local culture and life. Residents engage primarily in agriculture, tourism, and services, fostering a sense of community and support among locals. Daily life in Lower Brule is marked by community events, cultural celebrations, and a strong connection to the surrounding natural environment.

Transportation

Transportation in Lower Brule is primarily facilitated by South Dakota Highway 34, which provides access to surrounding areas. The nearest significant airport is Pierre Regional Airport, located about 28 miles northeast, offering regional flights. Due to its rural nature, public transit options may be limited, but local roadways make travel accessible.

History

Lower Brule has a deep historical significance as it is associated with the Lower Brule Sioux Tribe, which has inhabited the area for generations. Key local industries have historically revolved around agriculture and natural resource management. Notable events include tribal gatherings and cultural events that celebrate the history and contributions of the community.

Did you know?

One surprising fact about Lower Brule is that it is home to the Lower Brule Sioux Tribe's tribal headquarters, highlighting the area's importance to Native American culture. Additionally, the community values its connection to the Missouri River, which has been a vital resource for generations.

ZIP codes for Lower Brule, SD (1)
ZIP code City County Map
57548 Lower Brule Lyman View map

Demographics & statistics

1,651
Population
24.9
Median age
$32,500
Median household income
$12,789
Per capita income
$52,900
Median home value
$457
Median monthly rent
32.3%
Home ownership
48.0%
Poverty rate
11.4%
Unemployment
176
Housing units
9.1%
Bachelor's or higher

Age distribution

Male Female
89
Under 5
82
101
5–9
93
90
10–14
83
74
15–19
67
78
20–24
71
76
25–34
70
109
35–44
100
85
45–54
78
28
55–59
25
41
60–64
37
55
65–74
51
14
75–84
12
22
85+
20
← Male
Female →

Age summary

GroupCount%
Under 1863738.6%
18 and over1,01461.4%
65 and over17410.5%
Median age24.9 years

Race & ethnicity

American Indian / Alaska Native 90.5%
White 7.4%
Hispanic or Latino 0.7%
Other race 0.7%
Asian 0.4%
Two or more races 0.4%
GroupCount%
American Indian / Alaska Native1,50490.5%
White1237.4%
Hispanic or Latino110.7%
Other race110.7%
Asian70.4%
Two or more races60.4%

Household income

Under $10k 15.4%
$10k–$15k 10.3%
$15k–$25k 15.7%
$25k–$35k 10.9%
$35k–$50k 11.7%
$50k–$75k 19.4%
$75k–$100k 5.1%
$100k–$150k 9.4%
$150k–$200k 1.4%
$200k+ 0.6%
Range% of households
Under $10k15.4%
$10k–$15k10.3%
$15k–$25k15.7%
$25k–$35k10.9%
$35k–$50k11.7%
$50k–$75k19.4%
$75k–$100k5.1%
$100k–$150k9.4%
$150k–$200k1.4%
$200k+0.6%
Median income$32,500

Housing

Home values

Under $50k 46.9%
$50k–$100k 19.5%
$100k–$150k 15.0%
$200k–$300k 17.7%
$500k–$1M 0.9%

Housing overview

MetricValue
Median home value$52,900
Median rent / month$457
Owner occupied32.3%
Renter occupied67.7%
Vacant15.3%
Single-family detached72.4%
Large apartment buildings0.5%
Mobile homes13.8%
Median rooms5.2
Avg household size (owned)5.04

Year built

Era%
2020 or later0.0%
2010–20191.5%
2000–20098.0%
1990–199914.5%
1980–198920.8%
1970–197932.9%
1960–196917.7%
1950–19592.7%
1940–19491.0%
1939 or earlier1.0%

Bedrooms

Size% of units
No bedroom (studio)0.5%
1 bedroom9.0%
2 bedrooms20.6%
3 bedrooms53.8%
4 bedrooms10.7%
5+ bedrooms5.6%

Vehicles per household

Vehicles% of households
No vehicle24.9%
1 vehicle37.1%
2 vehicles24.9%
3 or more13.1%

Heating fuel

Fuel type%
Electricity21.4%
Propane / LP gas76.3%
Fuel oil2.3%

Households & families

Household typeCount%
Married-couple family6518.6%
Cohabiting couple4011.4%
Male householder, no spouse11131.7%
Female householder, no spouse13438.3%
Households with children under 1816146.0%
Households with seniors (65+)8624.6%
Average household size4.47

Marital status

StatusMaleFemale
Never married63.3%56.9%
Married13.9%20.7%
Separated0.7%2.4%
Widowed12.1%7.8%
Divorced10.1%12.1%

Education

Less than 9th grade 1.5%
Some HS, no diploma 13.7%
HS graduate 43.0%
Some college, no degree 25.8%
Associate's degree 6.9%
Bachelor's degree 1.8%
Graduate / professional 7.3%
Metric%
HS diploma or higher84.8%
Bachelor's or higher9.1%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool7513.2%
Kindergarten569.8%
Elementary school27348.0%
High school13022.8%
College / grad school356.2%

Employment

Industry of employment

Education & healthcare 34.5%
Public administration 21.1%
Arts, food & hospitality 15.0%
Finance & real estate 6.6%
Retail trade 4.9%
Professional & management 4.5%
Construction 4.2%
Other services 3.8%
Agriculture & mining 2.3%
Transportation & utilities 2.1%
Manufacturing 0.5%
Wholesale trade 0.5%

Occupation

Category%
Management, business & arts30.8%
Service32.6%
Sales & office15.7%
Natural resources & construction7.3%
Production & transportation13.6%

Employment type

Type%
Private sector36.9%
Government62.4%
Self-employed0.7%
Unpaid family workers0.0%

Commute

Method%
Drive alone73.1%
Carpool16.4%
Public transit1.0%
Walk2.1%
Other means7.1%
Avg commute (minutes)9.6

Poverty

All people 48.0%
Under 18 years 53.5%
18 and over 44.6%
Married-couple families 12.3%
Female-led households 62.9%

Income support

Source% of households
Social Security26.9%
Retirement income12.6%
Supplemental Security8.6%
Cash public assistance26.0%
Food stamps / SNAP37.4%

Health indicators

Condition%
High blood pressure32.7%
High cholesterol25.0%
Heart disease7.6%
Stroke5.0%
Asthma13.7%
Arthritis22.8%
Kidney disease3.9%
Pulmonary disease9.6%
Cancer4.2%
Behavior / access%
Binge drinking20.0%
No physical activity36.0%
Less than 7 hrs sleep37.3%
Fair or poor health25.7%
Poor mental health18.7%
Poor physical health16.1%
No health insurance18.6%
Visited doctor (checkup)74.5%
Visited dentist43.3%
Cholesterol screening79.1%
Teeth loss34.4%

Veterans & disability

VeteransCount%
Civilian veterans343.4%
Disability%
Any disability16.7%
Under 181.7%
18–64 years19.3%
65 and over59.2%

Health insurance coverage

Type%
Private insurance23.5%
Public insurance39.8%
Uninsured under 1933.9%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only1,48089.6%
Spanish151.0%
Other Indo-European00.0%
Asian & Pacific Islander120.8%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)1,63499.0%
Born in same state1,63198.8%
Born in different state1,46588.7%
Foreign born30.2%
Naturalized citizen171.0%
Not a US citizen00.0%

Ancestry

AncestryCount%
Arab352.1%
Italian221.3%
French70.4%
AncestryCount%
English50.3%
Polish10.1%

Technology access

Metric% of households
Computer access21.2%
Internet access78.9%

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

Frequently asked questions
What ZIP codes does Lower Brule, SD have?
Lower Brule, SD has one ZIP code: 57548. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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