To require the United States Postal Service to designate a single, unique ZIP Code for particular communities, and for other purposes.

Single, unique ZIP Code for particular communities— Not later than 270 days after the date of enactment of this Act, the United States Postal Service shall designate a single, unique ZIP Code for, as nearly as practicable, each of the following communities:

Modification of ZIP Code boundaries— Not later than 270 days after the date of enactment of this Act, the United States Postal Service shall modify the boundaries of ZIP Codes 33971 and 33905 so that any area within ZIP Code 33971 as of the date of enactment of this Act that is within the city of Fort Myers, Florida is redesignated as being within ZIP Code 33905.