Claremont ZIP Code List — 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.
Frequently asked questions
What is the ZIP code for Claremont, SD?
Claremont, SD has one ZIP code: 57432.
What is the main ZIP code for Claremont, SD?
The primary ZIP code for Claremont, SD is 57432. The city uses area code 605 for phone service.
What county is Claremont, SD in?
Claremont is located in Brown County, South Dakota.
How many ZIP codes are in Claremont, SD?
Claremont, SD has 1 ZIP code.
What is the ZIP code for downtown Claremont, South Dakota?
Downtown Claremont is located in ZIP code 57432, which serves the central business district and historic core of this Brown County community.
What ZIP code should I use when mailing correspondence to businesses in Claremont, SD?
All mail and correspondence for Claremont, South Dakota should be addressed to ZIP code 57432, as this is the single ZIP code that covers the entire city.