Spink County, SD ZIP Codes
South Dakota (SD) · 10 ZIP codes · 10 cities
10
ZIP codes
6,269
population (2021)
-2.3%
pop change since 2010
46115
FIPS code
Spink County ZIP code map
About Spink County
Spink County is located in South Dakota and contains 10 ZIP codes across 10 cities and communities.
The county's population was 6,269 as of 2021,
a decrease of
2.3% from 6,415 in 2010.
The timezone is Mountain Time (observes DST).
The Federal Information Processing System (FIPS) code for Spink County is 46115.
| Population | |
|---|---|
| 2021 population | 6,269 |
| 2010 population | 6,415 |
| Change | -2.3% |
| County details | |
|---|---|
| State | South Dakota |
| FIPS code | 46115 |
| Timezone | Mountain |
| Daylight saving | Yes |
Cities in Spink County
ZIP codes for Spink County, SD (10)
| ZIP code | City | County | Map |
|---|---|---|---|
| 57424 | Ashton | Spink | View map |
| 57429 | Brentford | Spink | View map |
| 57434 | Conde | Spink | View map |
| 57436 | Doland | Spink | View map |
| 57440 | Frankfort | Spink | View map |
| 57461 | Mellette | Spink | View map |
| 57465 | Northville | Spink | View map |
| 57469 | Redfield | Spink | View map |
| 57476 | Tulare | Spink | View map |
| 57477 | Turton | Spink | View map |
Demographics & statistics
6,153
Population
45.0
Median age
$69,396
Median household income
$41,103
Per capita income
$88,433
Median home value
$294
Median monthly rent
85.9%
Home ownership
10.3%
Poverty rate
1.0%
Unemployment
2,420
Housing units
24.6%
Bachelor's or higher
Age distribution
Male
Female
160
Under 5
158
164
5–9
162
202
10–14
200
229
15–19
226
144
20–24
143
316
25–34
312
348
35–44
345
326
45–54
323
301
55–59
299
250
60–64
248
348
65–74
344
176
75–84
174
128
85+
127
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 1,381 | 24.0% |
| 18 and over | 4,772 | 76.0% |
| 65 and over | 1,297 | 18.9% |
| Median age | 45.0 years | |
Race & ethnicity
White
93.6%
Two or more races
2.2%
Hispanic or Latino
2.1%
Black or African American
1.1%
Other race
0.6%
American Indian / Alaska Native
0.4%
| Group | Count | % |
|---|---|---|
| White | 5,881 | 93.6% |
| Two or more races | 138 | 2.2% |
| Hispanic or Latino | 130 | 2.1% |
| Black or African American | 71 | 1.1% |
| Other race | 39 | 0.6% |
| American Indian / Alaska Native | 24 | 0.4% |
Household income
Under $10k
3.6%
$10k–$15k
4.0%
$15k–$25k
6.1%
$25k–$35k
8.0%
$35k–$50k
11.1%
$50k–$75k
18.6%
$75k–$100k
15.4%
$100k–$150k
13.2%
$150k–$200k
9.9%
$200k+
10.2%
| Range | % of households |
|---|---|
| Under $10k | 3.6% |
| $10k–$15k | 4.0% |
| $15k–$25k | 6.1% |
| $25k–$35k | 8.0% |
| $35k–$50k | 11.1% |
| $50k–$75k | 18.6% |
| $75k–$100k | 15.4% |
| $100k–$150k | 13.2% |
| $150k–$200k | 9.9% |
| $200k+ | 10.2% |
| Median income | $69,396 |
Housing
Home values
Under $50k
24.9%
$50k–$100k
28.2%
$100k–$150k
11.4%
$150k–$200k
9.9%
$200k–$300k
10.1%
$300k–$500k
8.1%
$500k–$1M
7.1%
$1M+
0.4%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $88,433 |
| Median rent / month | $294 |
| Owner occupied | 85.9% |
| Renter occupied | 14.1% |
| Vacant | 19.5% |
| Single-family detached | 84.9% |
| Large apartment buildings | 1.1% |
| Mobile homes | 9.8% |
| Median rooms | 6.9 |
| Avg household size (owned) | 2.63 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.3% |
| 2010–2019 | 6.4% |
| 2000–2009 | 8.4% |
| 1990–1999 | 9.0% |
| 1980–1989 | 7.3% |
| 1970–1979 | 6.8% |
| 1960–1969 | 7.7% |
| 1950–1959 | 6.5% |
| 1940–1949 | 4.8% |
| 1939 or earlier | 42.6% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.6% |
| 1 bedroom | 5.5% |
| 2 bedrooms | 17.7% |
| 3 bedrooms | 39.6% |
| 4 bedrooms | 22.9% |
| 5+ bedrooms | 13.7% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 1.4% |
| 1 vehicle | 22.2% |
| 2 vehicles | 29.3% |
| 3 or more | 47.0% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 25.8% |
| Electricity | 31.9% |
| Propane / LP gas | 35.5% |
| Fuel oil | 1.7% |
| Wood | 1.2% |
| No fuel used | 1.1% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 1,224 | 60.0% |
| Cohabiting couple | 122 | 4.3% |
| Male householder, no spouse | 526 | 16.9% |
| Female householder, no spouse | 580 | 18.8% |
| Households with children under 18 | 626 | 29.1% |
| Households with seniors (65+) | 871 | 33.5% |
| Average household size | 2.61 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 24.3% | 18.3% |
| Married | 59.8% | 63.5% |
| Separated | 0.1% | 0.3% |
| Widowed | 4.4% | 10.6% |
| Divorced | 11.4% | 7.3% |
Education
Less than 9th grade
4.1%
Some HS, no diploma
4.5%
HS graduate
30.6%
Some college, no degree
23.4%
Associate's degree
12.7%
Bachelor's degree
20.5%
Graduate / professional
4.1%
| Metric | % |
|---|---|
| HS diploma or higher | 91.4% |
| Bachelor's or higher | 24.6% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 111 | 10.0% |
| Kindergarten | 75 | 6.4% |
| Elementary school | 524 | 41.3% |
| High school | 428 | 29.8% |
| College / grad school | 188 | 12.5% |
Employment
Industry of employment
Agriculture & mining
29.5%
Education & healthcare
17.9%
Retail trade
8.3%
Other services
7.2%
Public administration
6.0%
Finance & real estate
5.7%
Construction
5.0%
Professional & management
4.9%
Arts, food & hospitality
4.5%
Manufacturing
4.2%
Wholesale trade
3.8%
Transportation & utilities
2.7%
Information
0.3%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 45.7% |
| Service | 13.3% |
| Sales & office | 18.9% |
| Natural resources & construction | 12.5% |
| Production & transportation | 9.6% |
Employment type
| Type | % |
|---|---|
| Private sector | 61.3% |
| Government | 16.2% |
| Self-employed | 19.5% |
| Unpaid family workers | 3.1% |
Commute
| Method | % |
|---|---|
| Drive alone | 64.6% |
| Carpool | 7.8% |
| Public transit | 0.0% |
| Walk | 8.8% |
| Other means | 0.6% |
| Avg commute (minutes) | 20.5 |
Poverty
All people
10.3%
Under 18 years
13.2%
18 and over
9.1%
Married-couple families
2.5%
Female-led households
30.2%
Income support
| Source | % of households |
|---|---|
| Social Security | 31.3% |
| Retirement income | 19.4% |
| Supplemental Security | 3.5% |
| Cash public assistance | 1.7% |
| Food stamps / SNAP | 2.8% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 33.5% |
| High cholesterol | 33.8% |
| Heart disease | 7.9% |
| Stroke | 3.5% |
| Asthma | 8.6% |
| Arthritis | 26.2% |
| Kidney disease | 3.2% |
| Pulmonary disease | 6.7% |
| Cancer | 8.2% |
| Behavior / access | % |
|---|---|
| Binge drinking | 18.7% |
| No physical activity | 23.8% |
| Less than 7 hrs sleep | 27.4% |
| Fair or poor health | 12.0% |
| Poor mental health | 10.2% |
| Poor physical health | 9.3% |
| No health insurance | 11.7% |
| Visited doctor (checkup) | 75.3% |
| Visited dentist | 68.4% |
| Cholesterol screening | 90.0% |
| Teeth loss | 14.1% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 348 | 8.5% |
| Disability | % |
|---|---|
| Any disability | 8.3% |
| Under 18 | 1.5% |
| 18–64 years | 4.9% |
| 65 and over | 28.0% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 79.9% |
| Public insurance | 28.3% |
| Uninsured under 19 | 3.9% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 5,835 | 94.0% |
| Spanish | 39 | 0.6% |
| Other Indo-European | 26 | 0.3% |
| Asian & Pacific Islander | 11 | 0.3% |
| Other languages | 0 | 0.0% |
Place of birth & citizenship
| Origin | Count | % |
|---|---|---|
| Native born (US) | 6,108 | 98.9% |
| Born in same state | 6,108 | 98.9% |
| Born in different state | 4,832 | 85.2% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 45 | 1.1% |
| Not a US citizen | 24 | 35.2% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Italian | 684 | 11.1% |
| Polish | 576 | 9.4% |
| French | 432 | 7% |
| Arab | 245 | 4% |
| Dutch | 76 | 1.2% |
| Ancestry | Count | % |
|---|---|---|
| English | 75 | 1.2% |
| Irish | 19 | 0.3% |
| German | 11 | 0.2% |
| Norwegian | 11 | 0.2% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 38.1% |
| Internet access | 92.0% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.
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