ZIP code 57078 — Yankton

Postal code

57078Copy

Single source Value from one source, not cross-checked.

City

Yankton

County

Yankton FIPS 46135

State

South Dakota

Country

United States

Coordinates

42.8821, -97.3986 — precision precise (locality)
View on OpenStreetMap

Population

20,547 (ZCTA, ACS 5-year)

Population density

185 / sq mi

Land area

111.3 sq mi (288.2 km²) (ZCTA, ACS 5-year)

Median household income

$72,395

Per-capita income

$39,963

Median age

42.3

Households

8,557

Housing units

9,172

Median home value

$213,300

Median gross rent

$777 / month

Congressional district

SD At-large (119th Congress)

USDA hardiness zone

5a (-20 to -15 °F)

Planting / growing zone from the 2023 USDA Plant Hardiness Zone Map: average annual extreme minimum temperature, 1991–2020.

Time zone

America/Chicago (UTC−6 / UTC−5 DST)

Area code

605

Telephone area codes serving this ZIP (NANPA central-office assignments). A ZIP and an area code are different boundaries; at a border both codes may apply.

Tools: compare 57078 with another ZIP · ZIPs within 25 miles · distance from 57078