US ZIP Code
57479

Warner, SD

Brown County  ·  South Dakota

● Active
👥 659 Population ↑ 10% since 2019
💰 $96,964 Median HH Income
▲ 27% above avg ↑ 8% since 2019
🎂 40.3 Median Age ↓ 4% since 2019
🏠 $230,000 Median Home Value
▼ 18% below avg ↑ 38% since 2019
🎓 50.6% College Grads
▲ 31% above avg
📊 1.1% Unemployment
▼ 78% below avg
ZIP Code Details
ZIP Code57479
CityWarner
StateSouth Dakota (SD)
CountyBrown County
Area Code605
Elevation1,294 ft
Latitude45.304151
Longitude-98.43819
TimezoneChicago (DST)
FIPS46013
ZIP TypeStandard
StatusActive
People & Population (ACS 2023)
♂ Male 55.8% (368) Female 44.2% (291) ♀

Race & Ethnicity

White: 98.6%Other: 1.4%Race
White98.6%
Other1.4%

Age Breakdown

Under 5
7%
5–17
22%
18–24
4%
25–44
24%
45–64
25%
65+
15%

Key Indicators

Median Age40.3 yrs ↓ 4% since 2019
Avg Household Size2.47
Below Poverty0.3% ▼ 97% below avg
College Grads50.6% ▲ 31% above avg
Unemployment1.1% ▼ 78% below avg
No HS Diploma1 (0.2%)
HS Graduate79 (18%)
Some College65 (14.8%)
Associates72 (16.4%)
Bachelors66 (15%)
Graduate Degree156 (35.5%)

Education

No HS: 0.2%HS Grad: 18%Some College: 14.8%Associates: 16.4%Bachelors: 15%Graduate: 35.5%Edu
No HS0.2%
HS Grad18.0%
Some College14.8%
Associates16.4%
Bachelors15.0%
Graduate35.5%
Housing & Income

Housing Tenure

Owner: 93.6%Renter: 6.4%Tenure
Owner93.6%
Renter6.4%

Home Value Distribution

Under $50k
6%
$50k–100k
7%
$100k–150k
2%
$150k–200k
20%
$200k–300k
36%
$300k–500k
18%
Over $500k
10%

Financials

Median HH Income$96,964 ▲ 27% above avg ↑ 8% since 2019
Median Home Value$230,000 ▼ 18% below avg ↑ 38% since 2019
Home/Income Ratio2.4x (nat avg ~3.5x)
Median Rent$1,057/mo ↑ 36% since 2019
Total Units274
Vacant Units7
Avg HH Size2.47

Income Distribution

Under $25k
0%
$25k–50k
13%
$50k–75k
13%
$75k–100k
27%
$100k–150k
25%
$150k–200k
12%
Over $200k
9%
Employment & Commute

How People Get to Work

Drove Alone
92%
Walked
2%
Work From Home
6%

Commute Time

Under 15 min
23%
15–30 min
68%
30–45 min
5%
Over 45 min
3%
Housing Stock

Year Built

1940s–1950s
2%
1960s–1970s
16%
1980s–1990s
19%
2000+
63%

Summary

Total Units274
Vacant7
Owner Occupied93.6%
Renter Occupied6.4%
Avg HH Size2.47
Frequently Asked Questions
ZIP code 57479 is in Warner, SD, in Brown County.
ZIP code 57479 is located in South Dakota (SD).
ZIP code 57479 is in Brown County, SD.
ZIP 57479 observes the Chicago timezone. Daylight Saving Time is observed.
The estimated population of ZIP code 57479 is 659 people (ACS 2023).
The median household income in ZIP code 57479 is $96,964 (ACS 2023).
The median home value in ZIP 57479 is $230,000 (ACS 2023).
About ZIP Code 57479

ZIP code 57479 is located in Warner, South Dakota, within Brown County. With a population of 659, this is a sparsely populated ZIP code with a middle-aged community — the median age is 40.3 years. Economically, 57479 is a middle-income ZIP code: the median household income of $96,964 is above the national average.

Real estate in ZIP code 57479 represents an affordable housing market. The median home value of $230,000 is below the national average. Renters can expect to pay around $1,057 per month in median rent. Homeownership is strong here — 93.6% of occupied units are owner-occupied, suggesting an established, stable residential community. Median home values have increased by 38% since 2019.

The population of 57479 is primarily White (98.63%). Residents are well-educated — 50.6% hold a bachelor's degree or higher, which is above the national average. Poverty affects a relatively small share of residents at 0.3%. Household income has grown by 8% since 2019.

The unemployment rate in 57479 stands at 1.1%, which is well below the national average. As in most parts of the country, driving alone is the dominant commute mode at 84%.

Overall, ZIP code 57479 in Warner, SD is characterized as middle-income, well-educated, a middle-aged community, and predominantly owner-occupied. With 659 residents, a median household income of $96,964, and a median home value of $230,000, it offers a clear picture of life in this part of South Dakota.