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Welcome to ACES

Alamo Colleges Education Services is a secure portal connecting Faculty, Staff & Students to Academic Resources, Email, and other Online Resources.

Support Contacts Helpdesk (210) 485-0555 Weather Line (210) 485-0189


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Library Info 
Library Information
Ozuna Learning and Academic Center
Cir (210) 486-3555
Ref (210) 486-3557
Library Hours
Mon–Thurs: 8am–9pm
Friday: 8am–5pm
Saturday: Closed
Sunday: 1pm-9pm
Button - Go To Library  
Computer Lab 

Tutoring Services

Gutierrez Learning
Labs -105

Having Technical Problems?

Contact our IT Help Desk

Personal Identification Number (PIN)

Personal identification numbers (PIN) provide security access to the online Banner registration system and ACES. Once a student is admitted to the Alamo Colleges, a default PIN is assigned according to the first two letters of a student’s last name (in upper case) followed by the month, date and year of birth (XXmmddyy). Students will then be able to assign themselves a unique PIN.

Identification Card (Photo ID)

All students are required to present a Student Identification Card for access to such services and activities as library usage, physical education facilities, special events, academic advisement, transcript requests, etc. Students seeking a student photo ID must be registered with tuition paid, be enrolled in an installment plan, or have no tuition balance. Students must provide a valid photo ID to receive a college student photo ID. Official Palo Alto College photo identification (ID) cards may be obtained at the Testing/Assessments Office.

Important Dates