ZIP Code
ZIP Code 58504
Bismarck, Burleigh County, North Dakota ND
Population
30,212
Density
112.9/sq mi
Timezone
America/Chicago
Safety Score
50
50
Average
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Overview
ZIP code 58504 is located in Bismarck, Burleigh County, North Dakota. The area has a population of approximately 30,212 residents with a population density of 112.9 per square mile. It is in the America/Chicago timezone.