ZIP Code 57432

ZIP Code Tabulation Area in Brown County, South Dakota.

Population: 210
Median household income: $82,917
Median home value: $150,700

ZIP Code 57432 (Brown County, South Dakota) is home to about 210 residents. The median household income of $82,917 is above the Brown County median ($70,239).

From 2019 to 2023, ZIP Code 57432's population declined 42.8% from 367 to 210, while its median household income rose 5.8% from $78,382 to $82,917.

White (non-Hispanic) residents are the largest group, 95.2% of the population. 71.5% of workers drive to work alone.

Demographics

ACS 2019–2023

Population: 210
Median age: 54.5 yrs
Median household income: $82,917
Median home value: $150,700
Median gross rent: —
Housing units: 123
Homeownership rate: 96.0%
Bachelor's degree or higher: 17.3%
Unemployment rate: 1.6%

Trends

ACS 5-year · 2019–2023

Population

367210

Median household income

$78,382$82,917

Median home value

$64,000$150,700

Year	Population	Median household income	Median home value
2019	367	$78,382	$64,000
2020	395	$77,931	$77,900
2021	320	$84,750	—
2022	239	$102,321	$160,400
2023	210	$82,917	$150,700

Each year is a US Census Bureau ACS 5-year estimate ending that year.

Age distribution

Under 53.3%

5 to 179.0%

18 to 2410.5%

25 to 345.7%

35 to 445.2%

45 to 5419.0%

55 to 6423.8%

65 to 7413.8%

75 and over9.5%

	Count	Share
Under 5	7	3.3%
5 to 17	19	9.0%
18 to 24	22	10.5%
25 to 34	12	5.7%
35 to 44	11	5.2%
45 to 54	40	19.0%
55 to 64	50	23.8%
65 to 74	29	13.8%
75 and over	20	9.5%

Race & ethnicity

	Count	Share
White (non-Hispanic)	200	95.2%
Black or African American	0	0.0%
American Indian & Alaska Native	0	0.0%
Asian	0	0.0%
Native Hawaiian & Pacific Islander	0	0.0%
Some other race	2	1.0%
Two or more races	0	0.0%
Hispanic or Latino (any race)	8	3.8%

Educational attainment (age 25+)

No high school diploma0.6%

High school graduate24.7%

Some college or associate's57.4%

Bachelor's degree14.2%

Graduate or professional degree3.1%

	Count	Share
No high school diploma	1	0.6%
High school graduate	40	24.7%
Some college or associate's	93	57.4%
Bachelor's degree	23	14.2%
Graduate or professional degree	5	3.1%

Commute to work

Mean travel time to work: 26 min

Drove alone71.5%

Carpooled3.3%

Public transit0.0%

Walked9.8%

Bicycle0.0%

Worked from home15.4%

Other means0.0%

How workers get to work

	Count	Share
Drove alone	88	71.5%
Carpooled	4	3.3%
Public transit	0	0.0%
Walked	12	9.8%
Bicycle	0	0.0%
Worked from home	19	15.4%
Other means	0	0.0%

Travel time

	Count	Share
Under 15 min	33	31.7%
15 to 29 min	23	22.1%
30 to 44 min	33	31.7%
45 to 59 min	8	7.7%
60+ min	7	6.7%

Households

Average household size: 2.08
Poverty rate: 4.3% (9 of 210)

	Count	Share
Family households	51	50.5%
Nonfamily households	50	49.5%

Housing

Median year structure built: 1949

Occupancy

	Count	Share
Occupied	101	82.1%
Vacant	22	17.9%

Tenure (of occupied units)

	Count	Share
Owner-occupied	97	96.0%
Renter-occupied	4	4.0%

1-unit, detached95.1%

1-unit, attached0.0%

2 to 4 units0.0%

5 to 19 units0.0%

20 or more units0.0%

Mobile home & other4.9%

Units in structure

	Count	Share
1-unit, detached	117	95.1%
1-unit, attached	0	0.0%
2 to 4 units	0	0.0%
5 to 19 units	0	0.0%
20 or more units	0	0.0%
Mobile home & other	6	4.9%

ZIP Code 57432

Demographics

Trends

Age distribution

Race & ethnicity

Educational attainment (age 25+)

Commute to work

Households

Housing

Geography

Counties this ZIP covers

Compare with nearby ZIP codes

National ZIP rankings

Nearby ZIP codes