Zip Code 37187 Description. Zip Code 37187 is located in the state of Tennessee in the Nashville metro area. Zip code 37187 is primarily located in Dickson County. Portions of 37187 are also located in Cheatham County. The official US Postal Service name for 37187 is WHITE BLUFF, Tennessee. Portions of zip code 37187 are contained within or border the city limits of White Bluff, TN, .
At the start of the series, 22-year-old Sam is seen as a senior at Stanford, applying for law school. Sam also has a girlfriend, Jessica, with whom he lives and secretly plans to marry. One night, Dean comes to Sam's apartment seeking his help after their father John goes missing.
This season focuses on brothers Sam (Jared Padalecki) and Dean Winchester (Jensen Ackles) encountering angels for the first time in their lives as hunters of the supernatural; this marks the introduction of eventual series regular, the angel Castiel (Misha Collins).