US ZIP Code
57547

Long Valley, SD

Jackson County  ·  South Dakota

● Active
👥 138 Population ↓ 7% since 2019
💰 $106,375 Median HH Income
▲ 39% above avg ↑ 143% since 2019
🎂 59.9 Median Age ↓ 5% since 2019
🏠 $111,000 Median Home Value
▼ 60% below avg ↑ 102% since 2019
🎓 47.2% College Grads
▲ 22% above avg
📊 0.0% Unemployment
▼ 100% below avg ↓ 100% since 2019
ZIP Code Details
ZIP Code57547
CityLong Valley
StateSouth Dakota (SD)
CountyJackson County
Area Code605
Elevation2,704 ft
Latitude43.489599
Longitude-101.423692
TimezoneChicago (DST)
FIPS46071
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 71.7% (99) Female 28.3% (39) ♀

Race & Ethnicity

White: 92%Race
White92.0%

Age Breakdown

18–24
22%
45–64
44%
65+
14%

Key Indicators

Median Age59.9 yrs ↓ 5% since 2019
Avg Household Size2.42
Below Poverty0.0% ▼ 100% below avg
College Grads47.2% ▲ 22% above avg
Unemployment0.0% ▼ 100% below avg
HS Graduate26 (24.1%)
Some College6 (5.6%)
Associates25 (23.1%)
Bachelors12 (11.1%)
Graduate Degree39 (36.1%)

Education

HS Grad: 24.1%Some College: 5.6%Associates: 23.1%Bachelors: 11.1%Graduate: 36.1%Edu
HS Grad24.1%
Some College5.6%
Associates23.1%
Bachelors11.1%
Graduate36.1%
Housing & Income

Housing Tenure

Owner: 100%Tenure
Owner100.0%

Home Value Distribution

$50k–100k
37%
$100k–150k
30%
$150k–200k
9%
$200k–300k
4%
$300k–500k
21%

Financials

Median HH Income$106,375 ▲ 39% above avg ↑ 143% since 2019
Median Home Value$111,000 ▼ 60% below avg ↑ 102% since 2019
Home/Income Ratio1.0x (nat avg ~3.5x)
Total Units68
Vacant Units11
Avg HH Size2.42

Income Distribution

$75k–100k
32%
$100k–150k
40%
$150k–200k
28%
Employment & Commute

How People Get to Work

Drove Alone
72%
Walked
5%
Work From Home
23%

Commute Time

Under 15 min
62%
15–30 min
24%
30–45 min
14%
Housing Stock

Year Built

Before 1940
7%
1940s–1950s
21%
1960s–1970s
5%
2000+
68%

Summary

Total Units68
Vacant11
Owner Occupied100.0%
Renter Occupied0.0%
Avg HH Size2.42
Frequently Asked Questions
ZIP code 57547 is in Long Valley, SD, in Jackson County.
ZIP code 57547 is located in South Dakota (SD).
ZIP code 57547 is in Jackson County, SD.
ZIP 57547 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 57547 is 138 people (ACS 2023).
The median household income in ZIP code 57547 is $106,375 (ACS 2023).
The median home value in ZIP 57547 is $111,000 (ACS 2023).
About ZIP Code 57547

ZIP code 57547 is located in Long Valley, South Dakota, within Jackson County. With a population of 138, this is a sparsely populated ZIP code with an older community — the median age is 59.9 years. Economically, 57547 is a upper-middle-income ZIP code: the median household income of $106,375 is above the national average.

Real estate in ZIP code 57547 represents one of the more affordable housing markets in the country. The median home value of $111,000 is well below the national average. Median home values have increased by 102% since 2019.

The population of 57547 is primarily White (92.03%). Residents are well-educated — 47.2% hold a bachelor's degree or higher, which is above the national average. Household income has grown by 143% since 2019.

About 22% of workers are remote. As in most parts of the country, driving alone is the dominant commute mode at 71%.

Overall, ZIP code 57547 in Long Valley, SD is characterized as upper-middle-income, well-educated, an older community, and predominantly owner-occupied. With 138 residents, a median household income of $106,375, and a median home value of $111,000, it offers a clear picture of life in this part of South Dakota.