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.
Wikipedia

Florida is the southeasternmost U.S. state, with the Atlantic on one side and the Gulf of Mexico on the other. It has hundreds of miles of beaches. The city of Miami is known for its Latin-American cultural influences and notable arts scene, as well as its nightlife, especially in upscale South Beach. Orlando is famed for theme parks, including Walt Disney World.

Wikipedia

The U.S. is a country of 50 states covering a vast swath of North America, with Alaska in the northwest and Hawaii extending the nation?s presence into the Pacific Ocean. Major Atlantic Coast cities are New York, a global finance and culture center, and capital Washington, DC. Midwestern metropolis Chicago is known for influential architecture and on the west coast, Los Angeles' Hollywood is famed for filmmaking.

Wikipedia