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Hours and Locations

Mailing Address – All Correspondence

335 West Butler Avenue
Chalfont, PA 18914
Contact Us Through Our Secure Form

Call Center

Phone: (215) 996-3700
Fax: (215) 996-3710
 
Outside Calling Region:
(800) 86-MSDCU [800-866-7328]
Monday- Thursday: 9:00 a.m. - 5:00 p.m.
Friday: 9:00 a.m. - 6:00 p.m.
Saturday: 9:00 a.m. - 12:00 p.m.  

Chalfont Branch

 
335 West Butler Avenue
Chalfont, PA 18914
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Fax: (215) 996-3728
Monday- Thursday: 9:00 a.m. - 5:00 p.m.
Friday: 9:00 a.m. - 6:00 p.m.
Saturday: 9:00 a.m. - 12:00 p.m.

Collegeville Branch

 
130 West Main Street
Trappe, PA 19426
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Fax: (215) 996-3831
Monday- Thursday: 9:00 a.m. - 5:00 p.m.
Friday: 9:00 a.m. - 6:00 p.m.
Saturday: 9:00 a.m. - 12:00 p.m.

Lansdale Branch

 
333 South Broad St.
Lansdale, PA 19446
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Fax: (215) 361-7248
Monday- Thursday: 9:00 a.m. - 5:00 p.m.
Friday: 9:00 a.m. - 6:00 p.m.
Saturday: 9:00 a.m. - 12:00 p.m.

Harleysville Branch

 
665 Main Street
Harleysville, PA 19438
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Fax: (866) 663-0375
Monday- Thursday: 9:00 a.m. - 5:00 p.m.
Friday: 9:00 a.m. - 6:00 p.m.
Saturday: 9:00 a.m. - 12:00 p.m.

Merck ID is required to access the following locations:

West Point Branch

P.O. Box 4, WP53F-102
West Point, PA 19486
Fax: (866) 316-5828
Monday- Thursday: 9:00 a.m. - 5:00 p.m.
Friday: 9:00 a.m. - 6:00 p.m.

Upper Gwynedd Branch

P.O. Box 1000, UG2-CU
North Wales, PA 19454
Fax: (866) 806-2761
Monday- Thursday: 9:00 a.m. - 5:00 p.m.
Friday: 9:00 a.m. - 6:00 p.m.