ZIP Code
ZIP Code 15057
McDonald, Washington County, Pennsylvania PA
Population
16,583
Density
118.4/sq mi
Timezone
America/New_York
Safety Score
50
50
Average
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Overview
ZIP code 15057 is located in McDonald, Washington County, Pennsylvania. The area has a population of approximately 16,583 residents with a population density of 118.4 per square mile. It is in the America/New_York timezone.