To establish new ZIP Codes for certain communities, and for other purposes.

This bill tells the U.S. Postal Service to give certain towns their own single, unique ZIP Codes. The goal is to cut confusion, speed up mail delivery, and make it easier for people, businesses, and emergency services to find the right address. The law sets a deadline: the Postal Service must make these changes within 270 days after the bill becomes law.

Towns covered include places like Eastvale, California; Scotland, Connecticut; communities in Colorado (such as Castle Pines and Silver Cliff); several in Florida (such as Hollywood, Miami Lakes, and Ocoee); Urbandale, Iowa; multiple Wisconsin communities (Franklin, Greenfield, Caledonia, Mount Pleasant, Somers); and Mills, Wyoming. Some versions list additional communities such as Cooper City, Florida; Village of Estero, Florida; and Eastvale, California. The key idea is that each named community will receive its own unique ZIP Code .

Key points:

• Who is affected: Residents, businesses, schools, and local services in the listed communities.
• What changes: Each community gets a single, unique ZIP Code to reduce mix-ups and improve delivery.
• When: The Postal Service must put the new ZIP Codes in place within 270 days after the bill becomes law.