Passport Application Services - Fanwood 275 South Ave Fanwood, NJ 07023 Phone : (908) 322-7978 Business Category Passport Application Services Toll-Free           (800) ASK-USPS Fax           (651) 994-3359 Post Office - Fanwood 275 South Ave Fanwood, NJ 07023 Phone : (908) 322-7978 Business Category Post Offices Toll-Free           (800) ASK-USPS Fax           (651) 994-3359