Home > TN > McMinn County > Calhoun > Zip 37309

Zip Code 37309 — Calhoun, TN

37309 is a ZIP Code associated with Calhoun, TN, located within McMinn. The postal region supports an estimated population of 2,136 residents across Data Pending housing units, with a population density of 20.9 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (35.305950, -84.744530)

Data MetricLocal Statistic
Postal / Zip Code37309
Primary CityCalhoun
State / ProvinceTN
CountyMcMinn
Total Population2,136
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density20.9 people/sq mi
TimezoneAmerica/New_York

How 37309 Compares

MetricZIP 37309McMinn CountyTN State Average
Population2,13650,8917,058,868
Median IncomeData PendingN/AN/A
Population Density20.9 /sq mi----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 37310Charleston3.5 mi4,370N/A
Zip 37370Riceville4.4 mi5,414N/A
Zip 37325Delano8.6 mi2,007N/A
Zip 37312Cleveland9.0 mi36,669N/A
Zip 37336Georgetown10.7 mi4,483N/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 →