Claremont ZIP Codes — Brown County, SD
There is one unique ZIP code in Claremont, South Dakota and it is 57432. Area code: 605.
1
ZIP codes
111.70
sq mi land
1.00
sq mi water
605
area code
Claremont, SD ZIP code map
ZIP codes for Claremont, SD (1)
Demographics & statistics
239
Population
49.4
Median age
$102,321
Median household income
$50,411
Per capita income
$160,400
Median home value
$0
Median monthly rent
97.3%
Home ownership
2.9%
Poverty rate
1.5%
Unemployment
120
Housing units
23.8%
Bachelor's or higher
Age distribution
Male
Female
2
Under 5
2
2
5–9
2
8
10–14
7
11
15–19
9
6
20–24
5
7
25–34
5
12
35–44
9
28
45–54
23
17
55–59
14
12
60–64
9
20
65–74
16
7
75–84
5
1
85+
0
← Male
Female →
Age summary
| Group | Count | % |
|---|---|---|
| Under 18 | 43 | 18.0% |
| 18 and over | 196 | 82.0% |
| 65 and over | 49 | 20.5% |
| Median age | 49.4 years | |
Race & ethnicity
White
100%
| Group | Count | % |
|---|---|---|
| White | 239 | 100% |
Household income
Under $10k
1.8%
$15k–$25k
7.1%
$25k–$35k
5.3%
$35k–$50k
4.4%
$50k–$75k
15.0%
$75k–$100k
10.6%
$100k–$150k
43.4%
$150k–$200k
3.5%
$200k+
8.8%
| Range | % of households |
|---|---|
| Under $10k | 1.8% |
| $15k–$25k | 7.1% |
| $25k–$35k | 5.3% |
| $35k–$50k | 4.4% |
| $50k–$75k | 15.0% |
| $75k–$100k | 10.6% |
| $100k–$150k | 43.4% |
| $150k–$200k | 3.5% |
| $200k+ | 8.8% |
| Median income | $102,321 |
Housing
Home values
Under $50k
19.1%
$50k–$100k
21.8%
$100k–$150k
4.5%
$150k–$200k
10.9%
$200k–$300k
37.3%
$300k–$500k
2.7%
$1M+
3.6%
Housing overview
| Metric | Value |
|---|---|
| Median home value | $160,400 |
| Median rent / month | $0 |
| Owner occupied | 97.3% |
| Renter occupied | 2.7% |
| Vacant | 8.1% |
| Single-family detached | 96.7% |
| Large apartment buildings | 0.0% |
| Mobile homes | 3.3% |
| Median rooms | 7.6 |
| Avg household size (owned) | 2.11 |
Year built
| Era | % |
|---|---|
| 2020 or later | 0.0% |
| 2010–2019 | 0.8% |
| 2000–2009 | 7.3% |
| 1990–1999 | 6.5% |
| 1980–1989 | 6.5% |
| 1970–1979 | 2.4% |
| 1960–1969 | 2.4% |
| 1950–1959 | 3.3% |
| 1940–1949 | 26.0% |
| 1939 or earlier | 44.7% |
Bedrooms
| Size | % of units |
|---|---|
| No bedroom (studio) | 0.0% |
| 1 bedroom | 4.1% |
| 2 bedrooms | 20.3% |
| 3 bedrooms | 38.2% |
| 4 bedrooms | 36.6% |
| 5+ bedrooms | 0.8% |
Vehicles per household
| Vehicles | % of households |
|---|---|
| No vehicle | 0.0% |
| 1 vehicle | 13.3% |
| 2 vehicles | 13.3% |
| 3 or more | 73.5% |
Heating fuel
| Fuel type | % |
|---|---|
| Utility gas | 4.4% |
| Electricity | 27.4% |
| Propane / LP gas | 61.1% |
| Fuel oil | 7.1% |
Households & families
| Household type | Count | % |
|---|---|---|
| Married-couple family | 60 | 53.1% |
| Cohabiting couple | 2 | 1.8% |
| Male householder, no spouse | 35 | 31.0% |
| Female householder, no spouse | 16 | 14.2% |
| Households with children under 18 | 21 | 18.6% |
| Households with seniors (65+) | 29 | 25.7% |
| Average household size | 2.12 | |
Marital status
| Status | Male | Female |
|---|---|---|
| Never married | 28.1% | 15.9% |
| Married | 47.7% | 65.9% |
| Separated | 0.0% | 0.0% |
| Widowed | 0.0% | 8.0% |
| Divorced | 24.2% | 10.2% |
Education
Less than 9th grade
0.0%
Some HS, no diploma
0.5%
HS graduate
22.7%
Some college, no degree
28.6%
Associate's degree
24.3%
Bachelor's degree
18.4%
Graduate / professional
5.4%
| Metric | % |
|---|---|
| HS diploma or higher | 99.5% |
| Bachelor's or higher | 23.8% |
School enrollment (ages 3–17)
| Type | Count | % |
|---|---|---|
| Nursery / preschool | 0 | 0.0% |
| Kindergarten | 0 | 0.0% |
| Elementary school | 19 | 38.0% |
| High school | 20 | 40.0% |
| College / grad school | 11 | 22.0% |
Employment
Industry of employment
Agriculture & mining
40.8%
Education & healthcare
20.0%
Manufacturing
10.0%
Retail trade
10.0%
Wholesale trade
6.9%
Transportation & utilities
3.8%
Other services
3.8%
Construction
2.3%
Arts, food & hospitality
1.5%
Information
0.8%
Occupation
| Category | % |
|---|---|
| Management, business & arts | 54.6% |
| Service | 0.0% |
| Sales & office | 12.3% |
| Natural resources & construction | 15.4% |
| Production & transportation | 17.7% |
Employment type
| Type | % |
|---|---|
| Private sector | 65.4% |
| Government | 3.8% |
| Self-employed | 30.8% |
| Unpaid family workers | 0.0% |
Commute
| Method | % |
|---|---|
| Drive alone | 61.5% |
| Carpool | 0.8% |
| Public transit | 0.0% |
| Walk | 10.8% |
| Other means | 0.0% |
| Avg commute (minutes) | 26.3 |
Poverty
All people
2.9%
Under 18 years
9.3%
18 and over
1.5%
Married-couple families
0.0%
Female-led households
0.0%
Income support
| Source | % of households |
|---|---|
| Social Security | 24.8% |
| Retirement income | 16.8% |
| Supplemental Security | 0.0% |
| Cash public assistance | 0.0% |
| Food stamps / SNAP | 0.9% |
Health indicators
| Condition | % |
|---|---|
| High blood pressure | 33.2% |
| High cholesterol | 32.8% |
| Heart disease | 6.8% |
| Stroke | 3.0% |
| Asthma | 8.3% |
| Arthritis | 26.3% |
| Kidney disease | 2.9% |
| Pulmonary disease | 5.8% |
| Cancer | 8.0% |
| Behavior / access | % |
|---|---|
| Binge drinking | 19.7% |
| No physical activity | 22.3% |
| Less than 7 hrs sleep | 27.7% |
| Fair or poor health | 10.5% |
| Poor mental health | 10.1% |
| Poor physical health | 8.4% |
| No health insurance | 10.8% |
| Visited doctor (checkup) | 75.9% |
| Visited dentist | 70.0% |
| Cholesterol screening | 89.9% |
| Teeth loss | 12.1% |
Veterans & disability
| Veterans | Count | % |
|---|---|---|
| Civilian veterans | 18 | 9.2% |
| Disability | % |
|---|---|
| Any disability | 5.9% |
| Under 18 | 0.0% |
| 18–64 years | 2.7% |
| 65 and over | 20.4% |
Health insurance coverage
| Type | % |
|---|---|
| Private insurance | 86.6% |
| Public insurance | 22.2% |
| Uninsured under 19 | 4.7% |
Language & origin
Language spoken at home (age 5+)
| Language | Count | % |
|---|---|---|
| English only | 235 | 98.3% |
| 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) | 239 | 100.0% |
| Born in same state | 239 | 100.0% |
| Born in different state | 203 | 84.9% |
| Foreign born | 0 | 0.0% |
| Naturalized citizen | 0 | 0.0% |
| Not a US citizen | 0 | 0.0% |
Ancestry
| Ancestry | Count | % |
|---|---|---|
| Polish | 56 | 23.4% |
| Arab | 33 | 13.8% |
| Italian | 21 | 8.8% |
| Ancestry | Count | % |
|---|---|---|
| French | 16 | 6.7% |
| Irish | 3 | 1.3% |
| English | 2 | 0.8% |
Technology access
| Metric | % of households |
|---|---|
| Computer access | 47.3% |
| Internet access | 97.3% |
Source: U.S. Census Bureau, American Community Survey 2025 estimates.