Mail Services skip to main content Facilities Departments Emergency Management Environmental Health & Safety Facilities Home Faculty Housing Finance and Information Systems Mail Services Operations Parking and Commuter Services Planning, Design & Construction Security Sustainability Quick Links About Facilities AVP David Kang Centralized Copier Program COVID-19 Information Facilities Directory Facilities Service Requests Graphic Resources **Now Outsourced** Guide to Services Org Charts Mail Services We are located in the Keith Spalding Building Mail Services Open Mail Services submenu Collection Schedules Undergraduate Mail Contact Us Passport Photos Contact Us SearchSearch Menu Close Mail Services Open Mail Services submenu Passport Photos Contact Us Facilities Departments Emergency Management Environmental Health & Safety Facilities Home Faculty Housing Finance and Information Systems Mail Services Operations Parking and Commuter Services Planning, Design & Construction Security Sustainability Quick Links About Facilities AVP David Kang Centralized Copier Program COVID-19 Information Facilities Directory Facilities Service Requests Graphic Resources **Now Outsourced** Guide to Services Org Charts Mail Services Back Collection Schedules Undergraduate Mail Contact Us SearchSearch Mail Services Mail Services Mission Statement Mail Services provides the Caltech community with mailing services that meet and exceed the expectations of our clients with respect to quality and reliability. We exist to support the faculty, students, and staff in the pursuit of the Caltech Mission, "to expand human knowledge and to be a benefit to society through research integrated �with education." Mail Services: (626) 395-6371 Centralized Copier Program: (626) 395-6706 Centralized Copier Program Mail Services California Institute of Technology 1200 East California Boulevard Pasadena, California 91125 Mail Services | (626) 395-6371 | [emailprotected] | Digital Accessibility | Privacy Notice | Site Content Copyright © 2026