Home› ZIP Codes› South Dakota› 57345

ZIP Code 57345

Highmore, South Dakota, United States

Standard ZIP Central Time (CT)
941
Population
0.6
Per sq mile
Hyde
County

About ZIP Code 57345

ZIP code 57345 is assigned to Highmore, Hyde County, South Dakota, United States. It falls in the Central Time (CT) zone. The estimated population of this ZIP code area is 941 with a density of 0.6 people per square mile.

🔍 Looking for another ZIP code? Browse all US ZIP codes →

Location Details

ZIP Code57345
CityHighmore
CountyHyde County
StateSouth Dakota
CountryUnited States
TimezoneCentral Time (CT)
Timezone IDAmerica/Chicago
Latitude44.5687
Longitude-99.4501
ZIP TypeStandard ZIP

Post Office

Address111 COMMERCIAL AVE SE
CityHIGHMORE
StateSD

Nearby ZIP Codes in South Dakota

57540
Holabird
57346
Stephan
57371
Ree Heights
57473
Seneca
57536
Harrold
57362
Miller

Frequently Asked Questions

What city is ZIP code 57345 in?

ZIP code 57345 is in Highmore, Hyde County, South Dakota, United States.

What county is ZIP code 57345 in?

ZIP code 57345 is in Hyde County, South Dakota.

What timezone is ZIP code 57345 in?

ZIP code 57345 is in the Central Time (CT) zone (America/Chicago).

What is the population of ZIP code 57345?

The estimated population of ZIP code 57345 is 941 people with a density of 0.6 people per square mile.

What state is ZIP code 57345 in?

ZIP code 57345 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.