Rogers-Lowell Edges LR Regional as Largest Chamber of Commerce in Arkansas by Arkansas Business Staff Posted 8/26/2013 12:00 am Updated 3 years ago With five more members than Little Rock Regional, Rogers-Lowell Area Chamber of Commerce takes top spot as largest in the state. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access stories older than 15 days. Purchase Now Already have archive access? Login to view this article.