ZIP Code
ZIP Code 37721
Corryton, Knox County, Tennessee TN
Population
14,306
Density
112.1/sq mi
Timezone
America/New_York
Safety Score
50
50
Average
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Overview
ZIP code 37721 is located in Corryton, Knox County, Tennessee. The area has a population of approximately 14,306 residents with a population density of 112.1 per square mile. It is in the America/New_York timezone.
Nearby ZIP Codes
37806 (Mascot, TN)5.7 mi37779 (Luttrell, TN)6.2 mi37924 (Knoxville, TN)6.6 mi37938 (Knoxville, TN)7.3 mi37918 (Knoxville, TN)7.6 mi37709 (Blaine, TN)8.4 mi37807 (Maynardville, TN)8.9 mi37871 (Strawberry Plains, TN)9.3 mi37848 (Powder Springs, TN)10.1 mi37914 (Knoxville, TN)10.5 mi37917 (Knoxville, TN)10.7 mi37915 (Knoxville, TN)12.2 mi