County

Codington County, SD

6 ZIP codes  ·  6 cities  ·  South Dakota

👥28,549Population
💰$64,787Median HH Income▼ 15% below avg
🎂40.0Median Age
🏠$217,992Median Home Value▼ 22% below avg
🎓37.7%College Grads≈ Avg
📊2.0%Unemployment▼ 60% below avg
People & Population (ACS 2023 — weighted avg)
♂ Male 50.7% Female 49.4% ♀

Race & Ethnicity

White: 90.9%Hispanic: 3.2%Black: 0.8%Asian: 0.6%Other: 2.5%Race
White90.9%
Hispanic3.2%
Black0.8%
Asian0.6%
Other2.5%

Age Breakdown

Under 5
6%
5–17
18%
18–24
8%
25–44
25%
45–64
25%
65+
8%

Key Indicators

Median Age40.0 yrs
Avg HH Size2.28
Below Poverty10.1% ≈ Avg
College Grads37.7% ≈ Avg
Unemployment2.0% ▼ 60% below avg
No HS Diploma167 (0.9%)
HS Graduate6,969 (38.2%)
Some College1,882 (10.3%)
Associates2,360 (12.9%)
Bachelors2,895 (15.9%)
Graduate Degree3,953 (21.7%)

Education

No HS: 0.9%HS Grad: 38.2%Some College: 10.3%Associates: 12.9%Bachelors: 15.9%Graduate: 21.7%Edu
No HS0.9%
HS Grad38.2%
Some College10.3%
Associates12.9%
Bachelors15.9%
Graduate21.7%
Housing & Income

Housing Tenure

Owner: 67.4%Renter: 32.6%Tenure
Owner67.4%
Renter32.6%

Home Value Distribution

Under $50k
7%
$50k–$100k
7%
$100k–$150k
13%
$150k–$200k
17%
$200k–$300k
29%
$300k–$500k
19%
Over $500k
7%

Financials

Median HH Income$64,787 ▼ 15% below avg
Median Home Value$217,992 ▼ 22% below avg
Home/Income Ratio3.4x (nat avg ~3.5x)
Median Rent$896/mo
Total Housing Units13,385
Vacant Units1,045

Income Distribution

Under $25k
17%
$25k–$50k
18%
$50k–$75k
18%
$75k–$100k
16%
$100k–$150k
18%
$150k–$200k
7%
Over $200k
4%
Employment & Commute

How People Get to Work

Drove Alone
92%
Public Transit
1%
Walked
1%
Work From Home
6%

Commute Time

Under 15 min
64%
15–30 min
24%
30–45 min
7%
Over 45 min
6%
Housing Stock

Year Built

Before 1940
3%
1940s–1950s
7%
1960s–1970s
14%
1980s–1990s
16%
2000+
61%
About Codington County, SD

Codington County is located in South Dakota and encompasses 6 ZIP codes spanning 6 cities and communities. The county has an estimated population of 28,549 residents. With a median age of 40.03, it is a middle-aged county.

Codington County has a solidly middle-class economic profile. The median household income of $64,787 is below the national average. Unemployment stands at 2.0%, well below the national average. The poverty rate of 10.1% is near the national average.

Housing in Codington County is an affordable housing market, with a median home value of $217,992 — below the national average. Monthly median rent is approximately $895. Homeownership rates are high at 67.4%, reflecting a largely residential, stable population.

The residents of Codington County are primarily White (90.9%). Educational attainment is moderately educated — 37.7% of adults hold a bachelor's degree or higher, near the national average.

Codington County, SD is a solidly middle-class area in South Dakota. The 6 ZIP codes within the county each have their own character — browse the full list below to find the right community, whether you're looking for affordable housing, strong schools, or economic opportunity.

ZIP Codes in Codington County
ZIPCityPopulationMedian IncomeMedian HomeMedian RentUnemp.College
57235 Florence 796 $80,938 $224,200 $775 0.5% 34.6%
57243 Henry 521 $44,821 $117,000 $1,063 1.2% 27.3%
57245 Kranzburg 149 $60,938 $123,700 0.0% 28.5%
57263 South Shore 488 $57,917 $102,200 $671 0.4% 34.8%
57272 Wallace 220 $68,889 $83,100 $589 0.0% 50.8%
57201 Watertown 26,375 $64,809 $223,600 $903 2.1% 37.9%