Home > TN > Cocke County > Cosby > Zip 37722

Zip Code 37722 — Cosby, TN

37722 is a ZIP Code associated with Cosby, TN, located within Cocke. The postal region supports an estimated population of 6,708 residents across Data Pending housing units, with a population density of 28.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (35.806110, -83.233390)

Data MetricLocal Statistic
Postal / Zip Code37722
Primary CityCosby
State / ProvinceTN
CountyCocke
Total Population6,708
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density28.9 people/sq mi
TimezoneAmerica/New_York

How 37722 Compares

MetricZIP 37722Cocke CountyTN State Average
Population6,70838,3217,058,868
Median IncomeData PendingN/AN/A
Population Density28.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 37753Hartford7.7 mi917N/A
Zip 37821Newport12.0 mi22,909N/A
Zip 37727Del Rio13.9 mi1,936N/A
Zip 37876Sevierville14.3 mi33,561N/A
Zip 37725Dandridge16.1 mi18,301N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →