ZIP Code
ZIP Code 97877
Sumpter, Grant County, Oregon OR
Population
314
Density
0.6/sq mi
Timezone
America/Los_Angeles
Safety Score
50
50
Average
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Overview
ZIP code 97877 is located in Sumpter, Grant County, Oregon. The area has a population of approximately 314 residents with a population density of 0.6 per square mile. It is in the America/Los_Angeles timezone.