PlainZIP

Claremont, SD · standard

ZIP Code 57432

Brown County, South Dakota - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.

465
2/sq mi
$112,765
Median income
$77,600
Median home value
17.1%
Bachelor's or higher

The verdict

Claremont pairs an upper-quartile household income with among the most affordable home values nationally, in a rural, homeowner-dominated area.

Top 12%
household income, US ZIPs
4th pct
home value, US ZIPs
2
people per sq mi
98%
owner-occupied homes

Source: U.S. Census Bureau ACS 5-Year Estimates (2019–2023). Percentiles rank ZIP 57432 against every reporting US ZIP.

ZIP code 57432 is a sparsely populated ZIP (a standard USPS delivery area) in Claremont, Brown County, South Dakota, home to just 465 residents across 258.3 square miles, a density of 2 people per square mile, in the Chicago time zone.

ZIP 57432 skews affluent, with a median household income of $112,765 (47% above the South Dakota average), while per-capita income is $29,936. The poverty rate stands at 2.0% and the unemployment rate at 0.0%. Median home value sits at $77,600 (60% below the state average), median rent at - a month, and owner-occupancy at 98.0%.

Educational attainment sits below the national norm: 17.1% of adults hold a bachelor's degree or higher, the median age is 19.9, and the average commute is -. We also surface 2 nearby ZIP codes within roughly 10 miles and 6 additional ZIPs sharing Brown County, so you can benchmark 57432 against its immediate geography rather than a national average alone.

Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →

Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 57432, Claremont, SD · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.

Quick Facts

465

Population

258.3

Area (sq mi)

2

People / sq mi

Chicago

Time Zone

standard

ZIP Type

Neighborhood Scorecard
Get an A-F grade across income, safety, housing, rent, education, commute, and childcare for this ZIP code.
View Scorecard →

Who lives in ZIP 57432?

19.9

Median Age

55.6%

Male

44.4%

Female

0.0%

Foreign-Born

White 99.8%
African American 0.0%
Asian 0.0%
American Indian or Alaska Native 0.0%
Native Hawaiian or Pacific Islander 0.0%
Two or More Ethnicities 0.0%
Hispanic or Latino 1.2%

Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

How much do residents earn?

$112,765

Median Household Income

+47% vs state

$29,936

Per Capita Income

2.0%

Poverty Rate

0.0%

Unemployment Rate

How ZIP 57432 ranks nationally

Claremont, SD household income vs. every US ZIP code

Median household income, the full national distribution, with this ZIP marked

$112,765 Top 12% higher than 88% of 30,318 US ZIPs

$0–$20,000: 118 US ZIPs (0%). Below this entry. $20,000–$40,000: 1,573 US ZIPs (5%). Below this entry. $40,000–$60,000: 7,092 US ZIPs (23%). Below this entry. $60,000–$80,000: 9,980 US ZIPs (33%). Below this entry. $80,000–$100,000: 5,778 US ZIPs (19%). Below this entry. $100,000–$120,000: 2,855 US ZIPs (9%). This entry sits in this band. $120,000–$140,000: 1,362 US ZIPs (4%). Above this entry. $140,000–$160,000: 686 US ZIPs (2%). Above this entry. $160,000–$180,000: 364 US ZIPs (1%). Above this entry. $180,000–$200,000: 186 US ZIPs (1%). Above this entry. $200,000–$220,000: 324 US ZIPs (1%). Above this entry. This ZIP $0 $200K+ every reporting US ZIP, bucketed by value

Each bar is a $20K-wide band; taller bars hold more US ZIPs. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source U.S. Census Bureau, ACS 5-Year Estimates · 2019–2023

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What is the education profile here?

High School Graduate or Higher 45.6%
Bachelor's Degree or Higher 17.1%

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What does housing look like?

183

Total Housing Units

151

Occupied Units

32

Vacant Units

3.36

Avg Household Size

Occupancy Type

Owner 98.0%
Renter 2.0%

$77,600

Median Home Value

-60% vs state

1964

Median Year Built

Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)

What businesses operate in this ZIP?

Census Bureau data shows 9 business establishments in ZIP 57432, employing approximately 9 people with a combined annual payroll of $317,000.

9

Businesses

9

Employees

$317K

Annual Payroll

2

Industry Sectors

Industry Establishments % of Total
Other services (except public administration) 5 55.6%
Transportation and warehousing 3 33.3%

Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.

Nearby ZIP Codes

Want a side-by-side? Compare 57432 vs 57421 →

ZIP 57432 vs its nearest neighbors, by population

Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.

residents

What this shows Among its immediate neighbors, ZIP 57432 ranks the most populous - useful context the national average alone can't give.

Source U.S. Census Bureau · ACS 5-Year Estimates As of 2019–2023
ZIP Code City Population Distance
57421 Amherst, SD 88 7.5 mi
57449 Houghton, SD 146 8.2 mi

More ZIP Codes in Brown County

57401 standard
Aberdeen, SD
Pop: 30,061
57445 standard
Groton, SD
Pop: 2,068
57479 standard
Warner, SD
Pop: 666
57427 standard
Bath, SD
Pop: 620
57441 standard
Frederick, SD
Pop: 607
57481 standard
Westport, SD
Pop: 598

Related Areas

Brown County Claremont, SD South Dakota

Frequently Asked Questions

What county is ZIP code 57432 in? ▼
ZIP code 57432 (Claremont) is located in Brown County, South Dakota. Brown County contains multiple ZIP codes, see the full list at /counties/brown-sd.
What is the population of ZIP code 57432? ▼
ZIP code 57432 in Claremont, SD has a population of 465 according to the Census Bureau ACS 2023 estimates.
What is the median household income in ZIP 57432? ▼
The median household income in ZIP 57432 is $112,765, which is 48% above the national average of $76,288.
What is the average home value in ZIP 57432? ▼
The median home value in ZIP 57432 is $77,600, which is 72% below the national average of $278,155.
What is the demographic makeup of ZIP 57432? ▼
The largest racial group in ZIP 57432 is White at 99.8%. Hispanic or Latino residents make up 1.2% of the population.
How many businesses are in ZIP code 57432? ▼
ZIP code 57432 has 9 business establishments employing approximately 9 people, according to Census Bureau ZIP Code Business Patterns (ZBP) 2023 data.
What is the education level in ZIP code 57432? ▼
In ZIP code 57432, 45.6% of residents aged 25+ have a high school diploma or higher, and 17.1% hold a bachelor's degree or higher. These figures come from the Census Bureau ACS 5-Year Estimates (2023).
What percentage of residents own vs. rent in ZIP 57432? ▼
In ZIP code 57432, approximately 98.0% of occupied housing units are owner-occupied and 2.0% are renter-occupied, based on Census ACS 2023 data.
What is the poverty rate in ZIP code 57432? ▼
The poverty rate in ZIP code 57432 is 2.0% according to Census Bureau ACS 2023 estimates. This measures the percentage of the population living below the federal poverty threshold.

Read our methodology to see how this data is sourced, computed, and verified.