Contact Us

We're here for you, forever. 

Our services don't end when you leave the branch. If you have questions regarding our products and services, contact us!



Call Us

Our team of friendly and professional Advisors are ready to take your calls.

1.855.875.2255

Monday to Thursday: 8:00 a.m. to 8:00 p.m.
Friday: 8:00 a.m. to 6:00 p.m.
Saturday: 8:00 a.m. to 4:00 p.m.

Chat live online with an Advisor during regular business hours. 

Monday to Thursday: 8:00 a.m. to 8:00 p.m.
Friday: 8:00 a.m. to 6:00 p.m.
Saturday: 8:00 a.m. to 4:00 p.m.




Visit Us

We love to see you walk through our doors! Stop by any one of our branches.
Arcola, Emerald Park, Grenfell, Indian Head, Ituna, Kelliher, Kipling, Melville, Montmartre, Rose Valley, Tisdale, Vibank, Wolseley, Wynyard, Yorkton



Email Us

Send us an email and we will respond within one business day. 

contactcentre@cornerstonecu.com



Meet With Us

Book an appointment with one of our Financial Advisors today. Call us at 1.855.875.2255. 
Hours of Business
Branch hours:
All branch hours can be found in our Branches listing.

Contact Centre Hours:
 Sunday
 Closed
 Monday  8:00 a.m. to 8:00 p.m.
 Tuesday  8:00 a.m. to 8:00 p.m.
 Wednesday  8:00 a.m. to 8:00 p.m.
 Thursday  8:00 a.m. to 8:00 p.m.
 Friday  8:00 a.m. to 6:00 p.m.
 Saturday  8:00 a.m. to 4:00 p.m.

*Closed on all statutory holidays. View our statutory holiday hours.
Reach us by Mail

Our corporate mailing address is:

P.O. Box 1210
Yorkton, SK S3N 2X3

Would you like to send mail to a specific branch?
Visit our Branches listing. 

Looking for information or have a comment you'd like to share?

Fill out the form below and we'll be in touch soon.

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Requires consent
I consent to the Financial Institution, and its agents and representatives, collecting, using, and disclosing my personal information provided in connection with this Application, and any changes or additions to this information provided in the future, for the purposes of:
  1. Providing me, or a third party for whom I am acting, with Financial Institution products and services that I have applied for or may apply for in the future and providing information to suppliers of products and services to me or the Financial Institution in connection with providing these Financial Institution products and services;
  2. Understanding my needs and determining the suitability of products and services for me; determining my eligibility for these products and services;
  3. Establishing my identity; verifying information provided by me with third parties including my employer and other financial institutions, verifying information provided by third parties; administering the Account; and making sure my records are kept separate from others with the same name;
  4. Protecting me, a third party for whom I am acting, or the Financial Institution from error and fraud such as identity theft;
  5. Collecting a debt owed to the Financial Institution;
  6. Transferring or selling Financial Institution assets, such as in an acquisition, merger, loan syndication, securitization of loans, or sale of loans;
  7. Complying with legal requirements, including money laundering laws and regulations.
I consent to the Financial Institution, and its agents and representatives, disclosing my personal information to:
  1. Suppliers of products and services to me or the Financial Institution, including data service providers, cheque printers, card manufacturers, affiliates of the Financial Institution, provincial or national central Financial Institutions or trade associations, in connection with providing and administering my Account and other products and services provided to me, or a third party for whom I am acting;
  2. Participants in the payment and clearing systems in connection with providing or administering my Account and other products and services provided to me or a third party for whom I am acting, and to other financial institutions that I request pay cheques drawn on the Financial Institution;
If there is more than  one applicant, I consent to the Financial Institution disclosing information about the Account as instructed by either/any one of the Applicants.

If you have questions about the collection, use and disclosure of your personal information by the Financial Institution, please contact us.

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This is updated during regular business hours. In the event that we are experiencing any service issues or delays during non-business hours, stay up to date by checking our social media.
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