Dallas, TXZIP code 75397, located in Dallas, Texas, is primarily known for being the designated ZIP code for P.O. Boxes at the Dallas Main Post Office. This area is home to key landmarks like the Earle Cabell Federal Building and Courthouse, as well as the George L. Allen Sr. Courts Building. With its central location in downtown Dallas, ZIP code 75397 serves as a hub for postal services and government entities. |
ZIP code 75397Dallas, TXUnited StatesUS > TX > Dallas County > 75397 Daylight Saving:
Yes Download this data for all ZIP codes
|
©2025 Zipwise Software.
Family owned & operated since 2002.
Thank you for your business.