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Broadcast Schedule

KPXQ - 1360 AM

Mon-Fri - 3:30pm

KVNG - 91.1 FM
(Casa Grande)

Mon-Fri - 7am

KKSC - 100.1 FM
(Silver City, NM)

Mon-Fri - 7am

(Calvary Aurora)

Mon-Fri - 4:00am

(Cedar City, UT)

Mon-Fri - 12:30pm

Recent Broadcasts

Separating From Sin - 1 - 03-21-2018

J. Mark Martin

March 21st, 2018

No Compromise II - 2 - 03-20-2018

J. Mark Martin

March 20th, 2018

Welcome to Grace Upon Grace

Grace Upon Grace is the teaching ministry of J. Mark Martin, Senior Pastor of Calvary Community Church, a Calvary Chapel in Phoenix, Arizona. Pastor Mark presses through the Word in a verse by verse study of the Bible. Through this radio broadcast ministry the Word of God becomes easy to understand and enjoyable to follow along. Many listeners tune in on radio stations across the country, listen to archived messages on this website or listen online by visiting Calvary’s 24 hour web-radio station at