57532 ZIP Code — Fort Pierre, SD

Stanley County, South Dakota

ZIP code 57532 is located in Fort Pierre, South Dakota, within Stanley County. It covers approximately 1,292.06 square miles and serves a population of 2,937 residents. This is a standard ZIP code in the Central (CT) timezone, served by area code 605.

About ZIP code 57532

The housing stock consists of a higher-than-average concentration of mobile homes. Most homes were built in the 2000s, giving the area an established character. Median home value is $171,700. Owner-occupancy is high at 83%, well above the national average.

Median household income is $85,670. The poverty rate of 4% is below the national average. 32% of households receive Social Security income, suggesting a notable retiree or disability population.

The dominant occupation class is management, business, and professional, with public administration as the leading industry. The average commute of 16 minutes is near the national average.

Educational attainment is near the national average, with 27% of residents holding a bachelor's degree or higher.

Overall, ZIP code 57532 reflects a community defined by high homeownership and a significant Social Security-dependent population.

2,937

population

1,292.06

sq mi land

Standard

ZIP type

Central (CT)

timezone

57532 ZIP code map

Cities in ZIP code 57532

Below are the cities the US Postal Service accepts for ZIP code 57532. Using any city not on this list may result in mail delivery delays.

City	Status
Fort Pierre	Acceptable
Fort Pierre	Preferred

Nearby ZIP codes

57501 Pierre (14.4 mi)

Demographics updated 05/2026

Population
Total population	2,937
Population density	2,937 / sq mi
State FIPS	46
County FIPS	117

Geography
Land area	1,292.06 sq mi
Water area	71.11 sq mi
Latitude	44.4758
Longitude	-100.5295
Timezone	Central (CT)
Area code	605

Total population by age

Gender

Race & ethnicity

Economics updated 05/2026

Household income

Income range	This ZIP	County avg	State avg
Under $50k	37.2%	36.4%	41.7%
$50k – $100k	31.5%	32.5%	33.8%
$100k – $200k	21.4%	21.3%	20.1%
Over $200k	10.0%	9.8%	4.4%

Demographics & statistics

2,937

Population

2,937

People per sq mi

42.2

Median age

$85,670

Median household income

$46,374

Per capita income

$171,700

Median home value

$913

Median monthly rent

82.9%

Home ownership

3.8%

Poverty rate

0.2%

Unemployment

1,162

Housing units

26.7%

Bachelor's or higher

Age distribution

Male Female

Under 5

144

5–9

104

10–14

122

15–19

20–24

153

25–34

109

261

35–44

187

209

45–54

149

124

55–59

107

60–64

231

65–74

166

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	688	23.4%
18 and over	2,249	76.6%
65 and over	604	20.6%
Median age	42.2 years

Race & ethnicity

White 90.9%

American Indian / Alaska Native 4.4%

Two or more races 2.7%

Hispanic or Latino 1.2%

Other race 0.4%

Black or African American 0.3%

Group	Count	%
White	2,703	90.9%
American Indian / Alaska Native	131	4.4%
Two or more races	81	2.7%
Hispanic or Latino	35	1.2%
Other race	13	0.4%
Black or African American	9	0.3%

Household income

Income range	This ZIP	County avg	State avg
Under $50k	37.2%	36.4%	41.7%
$50k – $100k	31.5%	32.5%	33.8%
$100k – $200k	21.4%	21.3%	20.1%
Over $200k	10.0%	9.8%	4.4%

Under $10k 0.7%

$10k–$15k 3.2%

$15k–$25k 4.3%

$25k–$35k 12.5%

$35k–$50k 7.0%

$50k–$75k 16.3%

$75k–$100k 17.3%

$100k–$150k 16.4%

$150k–$200k 12.0%

$200k+ 10.3%

Range	% of households
Under $10k	0.7%
$10k–$15k	3.2%
$15k–$25k	4.3%
$25k–$35k	12.5%
$35k–$50k	7.0%
$50k–$75k	16.3%
$75k–$100k	17.3%
$100k–$150k	16.4%
$150k–$200k	12.0%
$200k+	10.3%
Median income	$85,670

Housing

Home values

Under $50k 18.4%

$50k–$100k 8.3%

$100k–$150k 12.1%

$150k–$200k 18.9%

$200k–$300k 12.6%

$300k–$500k 22.1%

$500k–$1M 4.5%

$1M+ 3.1%

Housing overview

Metric	Value
Median home value	$171,700
Median rent / month	$913
Owner occupied	82.9%
Renter occupied	17.1%
Vacant	11.4%
Single-family detached	63.8%
Large apartment buildings	0.8%
Mobile homes	22.0%
Median rooms	5.7
Avg household size (owned)	2.50

Year built

Era	%
2020 or later	0.9%
2010–2019	12.3%
2000–2009	23.2%
1990–1999	15.3%
1980–1989	7.6%
1970–1979	17.9%
1960–1969	4.5%
1950–1959	6.4%
1940–1949	2.6%
1939 or earlier	9.3%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	3.1%
2 bedrooms	30.8%
3 bedrooms	38.1%
4 bedrooms	23.2%
5+ bedrooms	4.8%

Vehicles per household

Vehicles	% of households
No vehicle	3.4%
1 vehicle	27.2%
2 vehicles	43.9%
3 or more	25.6%

Heating fuel

Fuel type	%
Utility gas	58.8%
Electricity	24.3%
Propane / LP gas	11.7%
Fuel oil	3.5%
No fuel used	1.6%

Households & families

Household type	Count	%
Married-couple family	600	49.5%
Cohabiting couple	47	3.9%
Male householder, no spouse	334	27.5%
Female householder, no spouse	232	19.1%
Households with children under 18	301	24.8%
Households with seniors (65+)	440	36.3%
Average household size	2.42

Marital status

Status	Male	Female
Never married	39.9%	24.2%
Married	45.4%	57.4%
Separated	0.8%	0.0%
Widowed	6.8%	5.7%
Divorced	7.2%	12.7%

Education

Less than 9th grade 1.5%

Some HS, no diploma 4.1%

HS graduate 36.2%

Some college, no degree 18.8%

Associate's degree 12.6%

Bachelor's degree 17.4%

Graduate / professional 9.3%

Metric	%
HS diploma or higher	94.4%
Bachelor's or higher	26.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	94	13.4%
Kindergarten	65	9.2%
Elementary school	266	37.8%
High school	208	29.6%
College / grad school	70	10.0%

Employment

Industry of employment

Public administration 19.5%

Education & healthcare 17.2%

Construction 14.4%

Retail trade 10.5%

Finance & real estate 9.2%

Agriculture & mining 7.2%

Manufacturing 4.8%

Professional & management 4.3%

Arts, food & hospitality 4.2%

Transportation & utilities 4.1%

Other services 1.9%

Wholesale trade 1.6%

Information 1.0%

Occupation

Category	%
Management, business & arts	36.7%
Service	11.3%
Sales & office	24.3%
Natural resources & construction	11.9%
Production & transportation	15.9%

Employment type

Type	%
Private sector	57.0%
Government	35.9%
Self-employed	7.1%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	85.4%
Carpool	7.4%
Public transit	1.1%
Walk	0.9%
Work from home	4.3%
Other means	1.0%
Avg commute (minutes)	15.6

Poverty

All people 3.8%

Under 18 years 3.8%

18 and over 3.9%

Married-couple families 0.0%

Female-led households 9.0%

Income support

Source	% of households
Social Security	31.7%
Retirement income	25.3%
Supplemental Security	1.6%
Cash public assistance	0.3%
Food stamps / SNAP	3.5%

Health indicators

Condition	%
Obesity	34.2%
High blood pressure	29.2%
High cholesterol	29.0%
Diabetes	8.1%
Heart disease	5.9%
Stroke	2.6%
Asthma	8.6%
Arthritis	22.2%
Kidney disease	2.6%
Pulmonary disease	5.0%
Cancer	7.3%

Behavior / access	%
Smoking	15.4%
Binge drinking	20.5%
No physical activity	19.1%
Less than 7 hrs sleep	27.3%
Depression	14.8%
Fair or poor health	9.2%
Poor mental health	10.0%
Poor physical health	7.6%
No health insurance	9.9%
Visited doctor (checkup)	75.1%
Visited dentist	72.3%
Cholesterol screening	90.6%
Teeth loss	10.2%

Veterans & disability

Veterans	Count	%
Civilian veterans	105	4.7%

Disability	%
Any disability	12.6%
Under 18	2.3%
18–64 years	11.0%
65 and over	28.6%

Health insurance coverage

Type	%
Private insurance	81.1%
Public insurance	26.2%
No insurance	6.4%
Uninsured under 19	0.0%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	2,824	96.2%
Spanish	5	0.2%
Other Indo-European	0	0.0%
Asian & Pacific Islander	5	0.2%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	2,920	99.4%
Born in same state	2,901	98.8%
Born in different state	2,227	75.8%
Foreign born	19	0.6%
Naturalized citizen	17	0.6%
Not a US citizen	17	100.0%

Ancestry

Ancestry	Count	%
Polish	421	14.3%
Arab	254	8.6%
Italian	194	6.6%
French	187	6.4%

Ancestry	Count	%
English	39	1.3%
German	29	1%
Dutch	6	0.2%

Technology access

Metric	% of households
Computer access	41.3%
Internet access	91.3%

Source: U.S. Census Bureau, American Community Survey 2025 estimates.

Frequently asked questions about ZIP code 57532

What city is ZIP code 57532 in?

ZIP code 57532 is primarily assigned to Fort Pierre, South Dakota.

What county is ZIP code 57532 in?

ZIP code 57532 falls within Stanley County, South Dakota.

Is ZIP code 57532 mostly owner-occupied?

83% of occupied units in ZIP code 57532 are owner-occupied, well above the national average.

What is the typical home value in ZIP code 57532?

The median home value in ZIP code 57532 is $171,700.

What is the population of ZIP code 57532?

ZIP code 57532 has an estimated population of 2,937 residents, with a density of 2 people per square mile.

What is the median household income in ZIP code 57532?

The median household income in ZIP code 57532 is $85,670, above the national median of ~$75,000.

What timezone is ZIP code 57532 in?

ZIP code 57532 observes the MST timezone.