Independent Grape Growers of the Paso Robles Appellation (I G G P R A) iggpra.com info@iggpra.com (408) 981-7099 Location Address PO Box 599 Paso Robles, CA 93447 Mailing Address PO Box 599 Paso Robles, CA 93447 Articles on Independent Grape Growers of the Paso Robles Appellation (I G G P R A) As Grape Postings Surge, Prices Plummet Products & Services Associations & Education Associations Update Profile