Hello btritch.......The #28301 thru 28305 numbers belongs to Craighead County (16) Jonesboro in database! One could assume your list could be the same group!
The #32200 series of numbers belong to the State Police: Radio Technicians*group!
According to the Data base, the #2713 is the National Weather Service: Severe Weather Reports!
I am making a trip to Hot Springs in November to visit family, I will see what I find new around that area then, as well as ping the C&W system there to see what it looks like after the upgrades and refreq set up.