ZIP Codes Box

Smith County, Tennessee ZIP codes

9ZIP codes
9Cities and towns
18,355People in ZIP areas
615, 629, 931Area codes

Smith County is in Tennessee and the Central Time zone. ZIP codes don’t follow county lines exactly, so a ZIP code listed here can reach into a neighboring county.

All ZIP codes in Smith County

ZIP codeCityTypePopulationMedian income
37030CarthageStandard8,183$61,800
37145Pleasant ShadeStandard2,442$69,150
37151RiddletonStandard457$102,168
38547Brush CreekStandard2,088$80,843
38552Chestnut MoundStandard472$71,250
38560ElmwoodStandard1,432$77,986
38563GordonsvilleStandard1,826$50,313
38567HickmanStandard1,065$100,368
38569LancasterStandard390–

Cities and towns in Smith County

Area codes in Smith County

Questions

How many ZIP codes are in Smith County, TN?
Smith County has 9 ZIP codes.
What cities are in Smith County?
Smith County ZIP codes cover Brush Creek, Carthage, Chestnut Mound, Elmwood, Gordonsville, Hickman, Lancaster and Pleasant Shade and 1 other places.
What area code is Smith County, TN?
Smith County uses area codes 615, 629 and 931.
What time zone is Smith County in?
Smith County is in Central Time.

Other Tennessee counties