South Shore ZIP Codes — Codington County, SD

There is one unique ZIP code in South Shore, South Dakota and it is 57263. Area code: 605.

ZIP codes

108.40

sq mi land

1.44

sq mi water

605

area code

South Shore, SD ZIP code map

About South Shore, SD

South Shore is a charming city located in South Dakota, nestled within Codington County. Known for its serene surroundings and small-town atmosphere, this city offers a peaceful lifestyle for its residents. With a unique blend of natural beauty and community spirit, South Shore serves as a delightful place to live and visit.

Location & geography

Geographically, South Shore spans an area of 108.40 square miles, with a small water area of 1.44 square miles that contributes to its picturesque landscape. It is situated near several other South Dakota cities, including Watertown, which is approximately 19 miles to the west, and Castlewood, located about 10 miles to the south. The terrain is predominantly flat, providing a rural setting that is interspersed with waterways and natural vegetation.

Community & economy

The community in South Shore embodies a warm and welcoming spirit, where residents take pride in their close-knit relationships. The local economy is primarily driven by agriculture and small businesses, ensuring a steady source of employment for the population. Daily life is relaxed and family-oriented, with community events and gatherings that foster a sense of belonging among locals.

Transportation

Transportation in and around South Shore is facilitated by local roads and highways, with South Dakota Highway 20 running nearby, connecting residents to essential services and neighboring towns. The nearest airport for commercial flights is Watertown Regional Airport, located approximately 19 miles away, which serves as the primary hub for air travel in the area.

History

South Shore was founded as a small agricultural community that capitalized on the fertile land of Codington County. Throughout its history, it has maintained a strong connection to farming and related industries, providing a stable economic base for its residents. Notable events in the city’s history include local fairs and celebrations that highlight the region's agricultural heritage.

Did you know?

One surprising fact about South Shore is that it is home to the historic South Shore School, which has played a vital role in the community's education for many years. Additionally, the area is often recognized for its outdoor recreational opportunities, which attract visitors looking to experience South Dakota's natural beauty.

ZIP codes for South Shore, SD (1)

ZIP code	City	County	Map
57263	South Shore	Codington	View map

Demographics & statistics

477

Population

40.5

Median age

$58,523

Median household income

$35,655

Per capita income

$91,400

Median home value

$664

Median monthly rent

85.6%

Home ownership

11.1%

Poverty rate

0.4%

Unemployment

199

Housing units

13.7%

Bachelor's or higher

Age distribution

Male Female

Under 5

5–9

10–14

15–19

20–24

25–34

35–44

45–54

55–59

60–64

65–74

75–84

85+

← Male

Female →

Age summary

Group	Count	%
Under 18	158	33.1%
18 and over	319	66.9%
65 and over	92	19.3%
Median age	40.5 years

Race & ethnicity

White 92.8%

American Indian / Alaska Native 4.3%

Hispanic or Latino 1.4%

Other race 1.4%

Group	Count	%
White	449	92.8%
American Indian / Alaska Native	21	4.3%
Hispanic or Latino	7	1.4%
Other race	7	1.4%

Household income

Under $10k 6.6%

$10k–$15k 2.2%

$15k–$25k 5.0%

$25k–$35k 3.9%

$35k–$50k 16.6%

$50k–$75k 26.5%

$75k–$100k 19.3%

$100k–$150k 10.5%

$150k–$200k 5.5%

$200k+ 3.9%

Range	% of households
Under $10k	6.6%
$10k–$15k	2.2%
$15k–$25k	5.0%
$25k–$35k	3.9%
$35k–$50k	16.6%
$50k–$75k	26.5%
$75k–$100k	19.3%
$100k–$150k	10.5%
$150k–$200k	5.5%
$200k+	3.9%
Median income	$58,523

Housing

Home values

Under $50k 18.7%

$50k–$100k 37.4%

$100k–$150k 23.2%

$150k–$200k 9.0%

$200k–$300k 1.9%

$300k–$500k 9.7%

Housing overview

Metric	Value
Median home value	$91,400
Median rent / month	$664
Owner occupied	85.6%
Renter occupied	14.4%
Vacant	19.6%
Single-family detached	72.0%
Large apartment buildings	0.0%
Mobile homes	17.3%
Median rooms	5.4
Avg household size (owned)	2.63

Year built

Era	%
2020 or later	0.0%
2010–2019	6.7%
2000–2009	8.0%
1990–1999	7.1%
1980–1989	15.6%
1970–1979	7.6%
1960–1969	4.0%
1950–1959	5.3%
1940–1949	5.8%
1939 or earlier	40.0%

Bedrooms

Size	% of units
No bedroom (studio)	0.0%
1 bedroom	9.8%
2 bedrooms	36.0%
3 bedrooms	31.1%
4 bedrooms	20.4%
5+ bedrooms	2.7%

Vehicles per household

Vehicles	% of households
No vehicle	3.3%
1 vehicle	12.2%
2 vehicles	45.9%
3 or more	38.7%

Heating fuel

Fuel type	%
Utility gas	4.4%
Electricity	28.7%
Propane / LP gas	53.0%
Fuel oil	8.3%
No fuel used	2.2%

Households & families

Household type	Count	%
Married-couple family	90	49.7%
Cohabiting couple	22	12.2%
Male householder, no spouse	46	25.4%
Female householder, no spouse	23	12.7%
Households with children under 18	60	33.1%
Households with seniors (65+)	75	41.4%
Average household size	2.64

Marital status

Status	Male	Female
Never married	30.8%	20.5%
Married	48.4%	56.1%
Separated	0.0%	0.0%
Widowed	3.8%	7.6%
Divorced	17.0%	15.8%

Education

Less than 9th grade 2.7%

Some HS, no diploma 4.4%

HS graduate 44.7%

Some college, no degree 22.5%

Associate's degree 11.9%

Bachelor's degree 11.9%

Graduate / professional 1.7%

Metric	%
HS diploma or higher	92.8%
Bachelor's or higher	13.7%

School enrollment (ages 3–17)

Type	Count	%
Nursery / preschool	6	4.2%
Kindergarten	6	4.2%
Elementary school	80	55.6%
High school	45	31.3%
College / grad school	7	4.9%

Employment

Industry of employment

Education & healthcare 19.4%

Retail trade 15.9%

Construction 12.5%

Transportation & utilities 12.1%

Manufacturing 11.6%

Agriculture & mining 9.9%

Professional & management 9.1%

Finance & real estate 3.4%

Arts, food & hospitality 3.4%

Other services 2.2%

Wholesale trade 0.4%

Occupation

Category	%
Management, business & arts	15.1%
Service	22.4%
Sales & office	22.8%
Natural resources & construction	9.9%
Production & transportation	29.7%

Employment type

Type	%
Private sector	78.9%
Government	6.5%
Self-employed	14.7%
Unpaid family workers	0.0%

Commute

Method	%
Drive alone	73.4%
Carpool	24.8%
Public transit	0.0%
Walk	0.5%
Other means	0.0%
Avg commute (minutes)	26.1

Poverty

All people 11.1%

Under 18 years 15.2%

18 and over 9.1%

Married-couple families 0.0%

Female-led households 30.8%

Income support

Source	% of households
Social Security	33.7%
Retirement income	11.0%
Supplemental Security	8.3%
Cash public assistance	0.6%
Food stamps / SNAP	7.2%

Health indicators

Condition	%
High blood pressure	29.4%
High cholesterol	27.9%
Heart disease	6.3%
Stroke	2.8%
Asthma	8.1%
Arthritis	22.8%
Kidney disease	2.7%
Pulmonary disease	5.4%
Cancer	7.1%

Behavior / access	%
Binge drinking	22.4%
No physical activity	23.0%
Less than 7 hrs sleep	28.4%
Fair or poor health	10.7%
Poor mental health	10.2%
Poor physical health	8.4%
No health insurance	10.9%
Visited doctor (checkup)	76.9%
Visited dentist	71.8%
Cholesterol screening	89.8%
Teeth loss	11.8%

Veterans & disability

Veterans	Count	%
Civilian veterans	48	15.0%

Disability	%
Any disability	12.8%
Under 18	4.4%
18–64 years	4.4%
65 and over	47.8%

Health insurance coverage

Type	%
Private insurance	67.3%
Public insurance	32.5%
Uninsured under 19	7.2%

Language & origin

Language spoken at home (age 5+)

Language	Count	%
English only	448	93.9%
Spanish	0	0.0%
Other Indo-European	0	0.0%
Asian & Pacific Islander	0	0.0%
Other languages	0	0.0%

Place of birth & citizenship

Origin	Count	%
Native born (US)	477	100.0%
Born in same state	477	100.0%
Born in different state	346	72.5%
Foreign born	0	0.0%
Naturalized citizen	0	0.0%
Not a US citizen	0	0.0%

Ancestry

Ancestry	Count	%
Polish	117	24.5%
Arab	38	8%
Italian	24	5%

Ancestry	Count	%
French	22	4.6%
Dutch	16	3.4%
English	9	1.9%

Technology access

Metric	% of households
Computer access	37.9%
Internet access	91.2%

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

Frequently asked questions

What ZIP codes does South Shore, SD have?

South Shore, SD has one ZIP code: 57263. Each ZIP code serves a distinct delivery area within the city and surrounding region.