ZIP Code
ZIP Code 57790
Wall, Pennington County, South Dakota SD
Population
1,147
Density
0.6/sq mi
Timezone
America/Denver
Safety Score
50
50
Average
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Overview
ZIP code 57790 is located in Wall, Pennington County, South Dakota. The area has a population of approximately 1,147 residents with a population density of 0.6 per square mile. It is in the America/Denver timezone.