Lista 006.zip -

: Famous for the Arecibo Observatory and local coastline.

: For mailing lists or data validation, services like Smarty can provide the most recent ZIP+4 database updates. ZIP Code™ Lookup | USPS Lista 006.zip

: Use the official USPS Look Up tool to find a specific +4 code or city by address. : Famous for the Arecibo Observatory and local coastline

If you are looking for a specific address or building within these codes: Lista 006.zip

Below are some of the primary locations covered by this prefix:

: A key industrial and medical hub on the northern coast.

: Home to the University of Puerto Rico at Mayagüez and a major western regional center.