As a Realtor in Champaign County, IL, I don't comment on "areas" of our town. I do, however, highly suggest to my buyers that they call the local police department. They will give the exact crime statistics for the address or area. I hope this helps.
I am a Poinciana resident. I have been for the past 5 years and am in the process of purchasing another home right here in Poinciana. I would say that the gang activities differs depending on the areas in Poinciana that you are looking at. I have been living in village 2 for the past 5 years and there is relatively little crimes compared to other areas.
Better yet, sheriffs can be seen on the roads also every few minutes, so to speak. This has made Poinciana a better place to live than it was when I first relocate.
Except for the traffic, I love it here in Poinciana!