Etowah, TN is a city located in Mcminn County, Tennessee and has a land area of 39.36 square miles (101.94 km2). The water area for the city is 0.02 square miles or 0.05 km2. There is one unique zip code in Etowah, Tennessee and it is 37331. The area code(s) for Etowah is 423.
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