As Christians, we are called to serve. CSN International, Inc. was a dream that became a reality wrought from the dedication of one man with a God-given vision to serve fellow believers and reach those still in darkness. Out of that vision, CSN Radio® was born, and God’s Word began to flow through the airwaves. From the beginning until now, CSN Radio® has continued to grow through the financial support of our listeners and the blessings of God.
“And be not conformed to this world, but be transformed by the renewing of your mind, that you may prove what is good, and acceptable and perfect will of God.” – Romans 12:2
In this era of mass media, the danger of being drawn in by earthly desires is strong. As in Paul’s day, we too are living in the world—Satan’s domain—and it remains a challenge to avoid being influenced by the secular teachings around us. Our very homes, once a sanctuary, are under attack as the enemy uses technology to infiltrate them with destructive ideas, images, and words.
We are steadfast in airing 24/7 Uncompromised Bible Teaching and Christian programming that is Sounding the Truth – Strengthening Your Faith. Our calling is the feeding of God’s sheep as instructed in His Word.
Our Beginnings
By God’s provision, CSN Radio® has been on the air for over 35 years and is continually growing thanks to the support and loyalty of our listeners.
Programming: An On-Air Seminary
CSN Radio® delivers 24/7 Uncompromised Bible Teaching and Christian programming, committed to Sounding the Truth – Strengthening Your Faith. Through a carefully vetted lineup of trusted ministries, CSN Radio® serves as a trusted on-air seminary, equipping believers with sound Biblical teaching while also providing programs that address the challenges of daily Christian living.
While much of our network is dedicated to verse-by-verse Bible teaching from nationally recognized pastors and teachers, CSN Radio® also airs programs that focus on issues of faith, family, and freedom from a Biblical worldview. These shows help Christians apply God’s Word to real life, offering encouragement, guidance, and clarity.
Bible Teaching & Preaching
Faith, Family, and Freedom
Together, these ministries provide verse-by-verse Bible teaching, cultural commentary, family discipleship, Biblical counsel, and encouragement for daily Christian living. This mix of uncompromised Bible teaching and issue-focused programming reflects CSN Radio®’s unwavering mission: 24/7 Uncompromised Bible Teaching and Christian programming, Sounding the Truth – Strengthening Your Faith. For a full list of programs, see the Program Schedule.
Growth and Expansion
From humble beginnings, CSN Radio® has grown into one of the largest Christian teaching radio networks in the United States.
As of August 2025, CSN Radio® operates 407 stations—including 58 full-power stations and 349 translators—across 44 states, reaching approximately 110 million people, or about one-third of the U.S. population.
International Growth
On August 1, 2023, CSN Radio® launched its first overseas station in New Zealand, now broadcasting in Nelson/Richmond, Motueka, and Blenheim.
Sister Network: Effect Radio®
In addition to CSN Radio®, the ministry operates Effect Radio®, a sister network focused on Christian alternative music. Effect Radio® broadcasts nationally via satellite and online streaming, and currently operates 69 stations across the United States. Find out more by visiting effectradio.com.
Listen Anywhere
Both CSN Radio® and Effect Radio® now have a newly updated app, making it easier than ever to stay connected on the go. Whether you’re at home, at work, or traveling, you can tune in anytime, anywhere, right from your phone. With the updated design and improved features, the app gives you instant access to uplifting teaching, powerful worship, and encouraging music—wherever life takes you.
