Below is a list of Westmoreland TN zip codes. For your research we have also included Westmoreland Area Code, Time Zone, UTC and the local Sumner County FIPS Code. Each Westmoreland Tennessee zip code has a center Longitude / Latitude point (the Westmoreland center is -86.247703552246 / 36.561401367188). For your convenience we have also indicated if that zip code in Westmoreland observes Daylight Savings time.