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ZIP Code 57042

Madison, South Dakota, United States

Standard ZIP Central Time (CT)
7,756
Population
15.5
Per sq mile
Lake
County

About ZIP Code 57042

ZIP code 57042 is assigned to Madison, Lake County, South Dakota, United States. It falls in the Central Time (CT) zone. The estimated population of this ZIP code area is 7,756 with a density of 15.5 people per square mile.

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Location Details

ZIP Code57042
CityMadison
CountyLake County
StateSouth Dakota
CountryUnited States
TimezoneCentral Time (CT)
Timezone IDAmerica/Chicago
Latitude43.9774
Longitude-97.1513
ZIP TypeStandard ZIP

Post Office

Address119 E CENTER ST
CityMADISON
StateSD

Nearby ZIP Codes in South Dakota

57075
Wentworth
57076
Winfred
57054
Ramona
57016
Chester
57048
Montrose
57050
Nunda

Frequently Asked Questions

What city is ZIP code 57042 in?

ZIP code 57042 is in Madison, Lake County, South Dakota, United States.

What county is ZIP code 57042 in?

ZIP code 57042 is in Lake County, South Dakota.

What timezone is ZIP code 57042 in?

ZIP code 57042 is in the Central Time (CT) zone (America/Chicago).

What is the population of ZIP code 57042?

The estimated population of ZIP code 57042 is 7,756 people with a density of 15.5 people per square mile.

What state is ZIP code 57042 in?

ZIP code 57042 is in South Dakota (SD), United States.

📋 Data Source: United States Postal Service (USPS) & US Census Bureau (ZCTA data) · Public domain government data. For official ZIP code information visit tools.usps.com. Data is periodically updated but may not reflect the most recent changes.