Portland Zip Codes - Sumner County TN

Portland, TN Zip Code Map

Portland, TN is a city located in Sumner County, Tennessee and has a land area of 131.85 square miles (341.49 km2). The water area for the city is 0.19 square miles or 0.49 km2. There is one unique zip code in Portland, Tennessee and it is 37148. The area code(s) for Portland is 615.

Zip Codes for Portland, TN (1)
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37148 Portland Sumner

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