Cedar Park, TX

ZIP code 78630 is a PO-box ZIP code associated with Cedar Park, Texas, rather than a conventional area with defined residential boundaries. As a result, it does not contain a distinct set of geographic landmarks. Well-known Cedar Park sites—including the H-E-B Center, Brushy Creek Lake Park, and the Cedar Park Sculpture Garden—are in the surrounding city, generally served by other ZIP codes, and should not be described as being within 78630 itself.