ZIP Code 57078

Zip Code: 57078
Type: Standard
Official USPS city name: Yankton
Official USPS State Code: SD
Official State Name: South Dakota
ZCTA: TRUE
Population: 19269.0
Density: 66.7
Primary Official County Code: 46135
Primary Official County Name: Yankton
Official County Name: Yankton| Cedar
Official County Code: 46135| 31027
Imprecise: FALSE
Military: FALSE
Timezone: America/Chicago (11:33 AM Thursday, November 21 2024-11-21 (GMT -0600))
Geo Point: 42.91596, -97.44362

Map