John Williams

Welcome to the John Williams State Farm Agent office in Carrollton, Illinois. I’m John Williams, and as a longtime Carrollton resident and your local State Farm agent since 1997, I take pride in helping my Good Neighbors across Greene County protect what matters most to them. Being part of this community for decades has shaped how I serve—by listening first, offering clear guidance, and treating people the way I’d want my own family treated. My team and I proudly work with customers in Carrollton, White Hall, Roodhouse, Hardin, Greenfield, Jerseyville, and nearby communities throughout Illinois and Missouri. Whether you’re looking for Auto Insurance or Motorcycle Insurance to stay protected on the road, Home Insurance, Renters Insurance, or Condo Insurance for your property and belongings, or Business Insurance to help support what you’ve built, we’re here to walk through your options and answer your questions. We also offer Life Insurance and Financial Services to help you prepare for the future and take care of the people you love. Personalized guidance matters to us, and we take the time to make sure each State Farm customer understands their coverage choices. We’re also glad to help with relocations. If you’re moving to Greene, Jersey, Calhoun, Scott, or Macoupin County, my team and I are happy to be a local resource as you settle in. Our office is pet‐friendly, and we always enjoy welcoming neighbors—two‐legged and four‐legged alike. Outside the office, I enjoy fishing, playing golf, and spending time with my family. My wife and I have been happily married for 31 years, and we’re proud parents of three grown children who continue to inspire us every day. If you’re looking for straightforward help and a Personal Price Plan® that fits your needs, call, click, or stop by our Carrollton office—I’d be glad to connect.