ZIP Code
ZIP Code 51101
Sioux City, Woodbury County, Iowa IA
Population
1,031
Density
330.8/sq mi
Timezone
America/Chicago
Safety Score
50
50
Average
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Overview
ZIP code 51101 is located in Sioux City, Woodbury County, Iowa. The area has a population of approximately 1,031 residents with a population density of 330.8 per square mile. It is in the America/Chicago timezone.
Nearby ZIP Codes
51105 (Sioux City, IA)1.7 mi51104 (Sioux City, IA)2.9 mi51103 (Sioux City, IA)3.3 mi68776 (South Sioux City, NE)3.5 mi51106 (Sioux City, IA)4.3 mi51108 (Sioux City, IA)5.5 mi51111 (Sioux City, IA)5.7 mi57049 (North Sioux City, SD)6.2 mi68731 (Dakota City, NE)7.4 mi51109 (Sioux City, IA)8.4 mi51054 (Sergeant Bluff, IA)8.6 mi51030 (Lawton, IA)10.2 mi