Passport Application Services - Lake Hiawatha 494 N Beverwyck Rd Lake Hiawatha, NJ 07034 Phone : (973) 334-7062 Business Category Passport Application Services Toll-Free           (800) ASK-USPS Fax           (650) 577-4396 Post Office - Lake Hiawatha 494 N Beverwyck Rd Lake Hiawatha, NJ 07034 Phone : (973) 334-7062 Business Category Post Offices Toll-Free           (800) ASK-USPS Fax           (650) 577-4396