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ZIP code 37921
Knoxville, TN · Knox County
About ZIP code 37921
- ZIP code 37921 is in Knoxville, Knox County, Tennessee.
- About 28,717 people live in it, which is 697.3 people per square mile.
- Time zone: Eastern Standard Time.
- The middle of the ZIP code is at 35.979, -84.000.
A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.
Knoxville, TN
ZIP code 37921 is the post office name for Knoxville, TN. 195,185 people live in Knoxville. Typical household income is $54,039. A typical home costs $239,700.
- Stronger than most towns on: Public transit, Walkability and Airport access.
- Weaker than most towns on: Space and yard size, Safety and Housing affordability.
Other ZIP codes in Knoxville
- 37918 Knoxville · 45,971 people
- 37920 Knoxville · 44,995 people
- 37922 Knoxville · 40,394 people
- 37931 Knoxville · 31,842 people
- 37919 Knoxville · 31,754 people
- 37923 Knoxville · 30,131 people
- 37932 Knoxville · 25,424 people
- 37917 Knoxville · 24,615 people
- 37912 Knoxville · 21,505 people
- 37914 Knoxville · 21,478 people
- 37938 Knoxville · 17,437 people
- 37909 Knoxville · 16,774 people
- 37916 Knoxville · 15,583 people
- 37924 Knoxville · 14,420 people
- 37915 Knoxville · 5,991 people
- 37902 Knoxville · 2,412 people
Nearby ZIP codes
- 37912 Knoxville · 21,505 people
- 37909 Knoxville · 16,774 people
- 37916 Knoxville · 15,583 people
- 37919 Knoxville · 31,754 people
- 37902 Knoxville · 2,412 people
- 37917 Knoxville · 24,615 people
- 37915 Knoxville · 5,991 people
- 37923 Knoxville · 30,131 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.