US ZIP Code
57366

Parkston, SD

Hutchinson County  ·  South Dakota

● Active
👥 2,619 Population ↑ 13% since 2019
💰 $75,750 Median HH Income
≈ Avg ↑ 30% since 2019
🎂 39.1 Median Age
🏠 $173,400 Median Home Value
▼ 38% below avg ↑ 48% since 2019
🎓 37.2% College Grads
≈ Avg
📊 2.1% Unemployment
▼ 57% below avg ↑ 225% since 2019
ZIP Code Details
ZIP Code57366
CityParkston
StateSouth Dakota (SD)
CountyHutchinson County
Area Code605
Elevation1,389 ft
Latitude43.391569
Longitude-97.946598
TimezoneChicago (DST)
FIPS46067
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 49.5% (1,297) Female 50.5% (1,322) ♀

Race & Ethnicity

White: 94.7%Hispanic: 1.9%Other: 2.8%Race
White94.7%
Hispanic1.9%
Other2.8%

Age Breakdown

Under 5
8%
5–17
19%
18–24
9%
25–44
21%
45–64
28%
65+
6%

Key Indicators

Median Age39.1 yrs
Avg Household Size2.32
Below Poverty7.4% ▼ 26% below avg
College Grads37.2% ≈ Avg
Unemployment2.1% ▼ 57% below avg
HS Graduate552 (34.3%)
Some College116 (7.2%)
Associates341 (21.2%)
Bachelors226 (14.1%)
Graduate Degree372 (23.1%)

Education

HS Grad: 34.3%Some College: 7.2%Associates: 21.2%Bachelors: 14.1%Graduate: 23.1%Edu
HS Grad34.3%
Some College7.2%
Associates21.2%
Bachelors14.1%
Graduate23.1%
Housing & Income

Housing Tenure

Owner: 75.7%Renter: 24.4%Tenure
Owner75.7%
Renter24.4%

Home Value Distribution

Under $50k
9%
$50k–100k
13%
$100k–150k
20%
$150k–200k
13%
$200k–300k
19%
$300k–500k
19%
Over $500k
6%

Financials

Median HH Income$75,750 ≈ Avg ↑ 30% since 2019
Median Home Value$173,400 ▼ 38% below avg ↑ 48% since 2019
Home/Income Ratio2.3x (nat avg ~3.5x)
Median Rent$748/mo ↑ 29% since 2019
Total Units1,173
Vacant Units89
Avg HH Size2.32

Income Distribution

Under $25k
11%
$25k–50k
12%
$50k–75k
25%
$75k–100k
11%
$100k–150k
27%
$150k–200k
5%
Over $200k
9%
Employment & Commute

How People Get to Work

Drove Alone
94%
Walked
2%
Work From Home
3%

Commute Time

Under 15 min
59%
15–30 min
23%
30–45 min
10%
Over 45 min
8%
Housing Stock

Year Built

Before 1940
4%
1940s–1950s
14%
1960s–1970s
13%
1980s–1990s
9%
2000+
60%

Summary

Total Units1,173
Vacant89
Owner Occupied75.7%
Renter Occupied24.4%
Avg HH Size2.32
Frequently Asked Questions
ZIP code 57366 is in Parkston, SD, in Hutchinson County.
ZIP code 57366 is located in South Dakota (SD).
ZIP code 57366 is in Hutchinson County, SD.
ZIP 57366 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 57366 is 2,619 people (ACS 2023).
The median household income in ZIP code 57366 is $75,750 (ACS 2023).
The median home value in ZIP 57366 is $173,400 (ACS 2023).
About ZIP Code 57366

ZIP code 57366 is located in Parkston, South Dakota, within Hutchinson County. With a population of 2,619, this is a sparsely populated ZIP code with a middle-aged community — the median age is 39.1 years. Economically, 57366 is a middle-income ZIP code: the median household income of $75,750 is near the national average.

Real estate in ZIP code 57366 represents an affordable housing market. The median home value of $173,400 is below the national average. Renters can expect to pay around $748 per month in median rent. Homeownership is strong here — 75.7% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 48% since 2019.

The population of 57366 is primarily White (94.73%). Residents are moderately educated — 37.2% hold a bachelor's degree or higher, which is near the national average. Poverty affects a relatively small share of residents at 7.4%. Household income has grown by 30% since 2019.

The unemployment rate in 57366 stands at 2.1%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 86%.

Overall, ZIP code 57366 in Parkston, SD is characterized as middle-income, moderately educated, a middle-aged community, and predominantly owner-occupied. With 2,619 residents, a median household income of $75,750, and a median home value of $173,400, it offers a clear picture of life in this part of South Dakota.