Call Us Our main Parish Office number is (815) 625-0640. We are here for you!
Email Us Send us a message at stmary-sterling@rockforddiocese.org or complete the form below and someone from our Parish staff will connect with you soon!
Find Us We would love for you to visit us at 600 Avenue B in Sterling. See the map below for directions.
Parish Office Hours Monday-Thursday 8:00am-3:00pm (closed 12:30pm-1:30pm for lunch)
