Oelrichs ZIP Codes — Fall River County, SD

There is one unique ZIP code in Oelrichs, South Dakota and it is 57763. Area code: 605.
1
ZIP codes
373.55
sq mi land
0.38
sq mi water
605
area code
Oelrichs, SD ZIP code map

About Oelrichs, SD

Oelrichs, SD, is a small but charming city located in the heart of Fall River County. Known for its tranquil atmosphere and expansive landscapes, it serves as a quiet retreat for residents and visitors alike. With a close-knit community, Oelrichs reflects the quintessential rural lifestyle found throughout South Dakota.

Location & geography

Situated in the southwestern part of South Dakota, Oelrichs is surrounded by stunning natural scenery and open spaces. The city lies approximately 18 miles southeast of Hot Springs and 30 miles northwest of Chadron, Nebraska, making it accessible while still retaining its small-town appeal. The total land area of Oelrichs is 373.55 square miles, with a small water area of 0.38 square miles, illustrating the city's spacious terrain.

Community & economy

The character of Oelrichs can be defined by its friendly residents and strong sense of community. The economy is primarily based on agriculture and ranching, which play significant roles in the daily lives of many locals. In addition to its agricultural roots, the city provides a peaceful setting for outdoor activities and gatherings that foster community connections.

Transportation

Key transportation routes include U.S. Highway 18, which runs nearby and connects Oelrichs to other regional destinations. The nearest major airport is located in Hot Springs, providing access to larger flight services. Public transit options are limited, but the city's layout is conducive to driving and cycling for local travel.

History

Oelrichs was founded in the late 19th century and has since maintained its agricultural focus, which continues to define its community and economy. The city has experienced various developments over the years, with significant contributions to the local economy coming from farming and ranching. Oelrichs has a rich history, often celebrated during local events and gatherings that highlight its traditions.

Did you know?

One little-known fact about Oelrichs is that it encompasses both vast prairies and picturesque views of the Black Hills. This unique position offers residents and visitors an opportunity to explore diverse outdoor landscapes, from grasslands to rolling hills.

ZIP codes for Oelrichs, SD (1)
ZIP code City County Map
57763 Oelrichs Fall River View map

Demographics & statistics

384
Population
47.6
Median age
$67,578
Median household income
$34,248
Per capita income
$103,000
Median home value
$950
Median monthly rent
87.2%
Home ownership
9.6%
Poverty rate
3.7%
Unemployment
151
Housing units
25.2%
Bachelor's or higher

Age distribution

Male Female
10
Under 5
9
8
5–9
8
7
10–14
7
36
15–19
33
8
20–24
8
15
25–34
13
7
35–44
7
42
45–54
38
14
55–59
13
7
60–64
6
38
65–74
33
7
75–84
6
2
85+
2
← Male
Female →

Age summary

GroupCount%
Under 1810326.8%
18 and over28173.2%
65 and over8822.9%
Median age47.6 years

Race & ethnicity

White 69.5%
Two or more races 15.4%
American Indian / Alaska Native 8.5%
Hispanic or Latino 6.3%
Other race 0.2%
GroupCount%
White28569.5%
Two or more races6315.4%
American Indian / Alaska Native358.5%
Hispanic or Latino266.3%
Other race10.2%

Household income

Under $10k 4.7%
$10k–$15k 4.7%
$25k–$35k 10.7%
$35k–$50k 15.4%
$50k–$75k 30.2%
$75k–$100k 9.4%
$100k–$150k 16.8%
$150k–$200k 3.4%
$200k+ 4.7%
Range% of households
Under $10k4.7%
$10k–$15k4.7%
$25k–$35k10.7%
$35k–$50k15.4%
$50k–$75k30.2%
$75k–$100k9.4%
$100k–$150k16.8%
$150k–$200k3.4%
$200k+4.7%
Median income$67,578

Housing

Home values

Under $50k 17.7%
$50k–$100k 29.2%
$100k–$150k 25.4%
$150k–$200k 1.5%
$200k–$300k 13.8%
$300k–$500k 1.5%
$500k–$1M 10.8%

Housing overview

MetricValue
Median home value$103,000
Median rent / month$950
Owner occupied87.2%
Renter occupied12.8%
Vacant12.4%
Single-family detached65.9%
Large apartment buildings0.0%
Mobile homes34.1%
Median rooms5.5
Avg household size (owned)2.40

Year built

Era%
2020 or later0.0%
2010–20198.8%
2000–200925.3%
1990–19994.7%
1980–19898.8%
1970–197918.8%
1960–19691.8%
1950–19592.9%
1940–19498.8%
1939 or earlier20.0%

Bedrooms

Size% of units
No bedroom (studio)0.0%
1 bedroom4.7%
2 bedrooms32.4%
3 bedrooms45.9%
4 bedrooms7.6%
5+ bedrooms9.4%

Vehicles per household

Vehicles% of households
No vehicle3.4%
1 vehicle16.8%
2 vehicles37.6%
3 or more42.3%

Heating fuel

Fuel type%
Utility gas2.0%
Electricity29.5%
Propane / LP gas62.4%
Wood3.4%
No fuel used2.7%

Households & families

Household typeCount%
Married-couple family7651.0%
Cohabiting couple74.7%
Male householder, no spouse3926.2%
Female householder, no spouse2718.1%
Households with children under 182617.4%
Households with seniors (65+)4530.2%
Average household size2.58

Marital status

StatusMaleFemale
Never married48.9%25.2%
Married40.4%60.5%
Separated0.0%0.0%
Widowed0.5%8.8%
Divorced10.1%5.4%

Education

Less than 9th grade 0.8%
Some HS, no diploma 1.2%
HS graduate 40.4%
Some college, no degree 28.8%
Associate's degree 3.6%
Bachelor's degree 22.8%
Graduate / professional 2.4%
Metric%
HS diploma or higher98.0%
Bachelor's or higher25.2%

School enrollment (ages 3–17)

TypeCount%
Nursery / preschool00.0%
Kindergarten98.4%
Elementary school1312.1%
High school7166.4%
College / grad school1413.1%

Employment

Industry of employment

Education & healthcare 25.0%
Agriculture & mining 23.1%
Public administration 13.0%
Professional & management 10.6%
Construction 5.8%
Manufacturing 5.8%
Transportation & utilities 5.3%
Arts, food & hospitality 5.3%
Retail trade 4.3%
Other services 1.9%

Occupation

Category%
Management, business & arts49.5%
Service17.3%
Sales & office8.7%
Natural resources & construction14.4%
Production & transportation10.1%

Employment type

Type%
Private sector35.1%
Government39.9%
Self-employed25.0%
Unpaid family workers0.0%

Commute

Method%
Drive alone57.2%
Carpool4.6%
Public transit0.0%
Walk0.0%
Other means3.6%
Avg commute (minutes)36.0

Poverty

All people 9.6%
Under 18 years 12.6%
18 and over 8.5%
Married-couple families 9.2%
Female-led households 30.0%

Income support

Source% of households
Social Security32.2%
Retirement income13.4%
Supplemental Security8.7%
Cash public assistance3.4%
Food stamps / SNAP3.4%

Health indicators

Condition%
High blood pressure37.3%
High cholesterol35.3%
Heart disease9.2%
Stroke4.1%
Asthma9.0%
Arthritis29.6%
Kidney disease3.7%
Pulmonary disease7.7%
Cancer8.9%
Behavior / access%
Binge drinking17.2%
No physical activity24.7%
Less than 7 hrs sleep28.0%
Fair or poor health13.8%
Poor mental health10.1%
Poor physical health10.6%
No health insurance11.8%
Visited doctor (checkup)77.9%
Visited dentist67.0%
Cholesterol screening91.1%
Teeth loss14.9%

Veterans & disability

VeteransCount%
Civilian veterans3010.7%
Disability%
Any disability15.1%
Under 180.0%
18–64 years10.4%
65 and over43.2%

Health insurance coverage

Type%
Private insurance60.9%
Public insurance46.4%
Uninsured under 195.1%

Language & origin

Language spoken at home (age 5+)

LanguageCount%
English only36595.1%
Spanish00.0%
Other Indo-European00.0%
Asian & Pacific Islander00.0%
Other languages00.0%

Place of birth & citizenship

OriginCount%
Native born (US)37898.4%
Born in same state37898.4%
Born in different state23761.7%
Foreign born00.0%
Naturalized citizen61.6%
Not a US citizen466.7%

Ancestry

AncestryCount%
French10226.6%
Italian4712.2%
English328.3%
AncestryCount%
Polish277%
Dutch10.3%

Technology access

Metric% of households
Computer access38.8%
Internet access91.9%

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

Frequently asked questions
What ZIP codes does Oelrichs, SD have?
Oelrichs, SD has one ZIP code: 57763. Each ZIP code serves a distinct delivery area within the city and surrounding region.
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