If OTC is closed or classes are cancelled, Testing Services is closed. If OTC closes due to inclement weather, Testing Services is closed. Please select one of the locations below for information about Testing Services at that location.
Key Zip or Address or click on the map. This page shows a Google Map with an overlay of Zip Codes for Southwest Ranches, Broward County, Florida. Users can easily view the boundaries of each Zip Code. Southwest Ranches, Broward County, Florida Zip Code Map Boundary Version 3.0 Copyright Â© 1996-2017 USNaviguide LLC. All rights reserved.
Seffner is a census-designated place in Hillsborough County, Florida, United States. The population was 7,579 at the 2010 census, up from 5,467 at the 2000 census. ZIP codes for the Seffner area are 33584 and 33583. Approximately 13 miles east of downtown Tampa, Seffner serves as a suburban haven for commuters. While still characterized by towering live oak trees, strawberry farms and lakes, this small town has been growing rapidly. Housing subdivisions now dot the once rural landscape.