Communication

For live streaming of weekend Masses, weekly Adoration, daily Masses, and other updates, follow our social media accounts:

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Access our most recent bulletin for the latest updates and announcements. Past bulletins are also accessible under the "Bulletins" tab.

Online Giving

Our parish relies on your generous donations to continue functioning. During this time without Sunday collections, we humbly ask all of our parishioners to consider donating whatever you can online. We greatly appreciate your financial support of our parish during this time!

St. John XXIII Catholic Community Fontana, CA.

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Parish office hours (by phone) are Monday - Friday, 9 a.m. - 4 p.m.

Fontana: (909) 822-4732

Rialto: (909) 421-7030

Email: stjohnXXIII@sbdiocese.org

For emergency sick calls (only after office hours), please call (909) 441 9443.