What part of the state are you in? You don't need to mention the town if you are not comfortable, but a region might help. The response for a kid in Berlin/Gorham may be different than one in Salem/Nashua. And also, you are right, most rosters are set, but you never know who might have picked up an injury or just had a kid lose interest. Have you checked into local Legion or Junior Legion?
Thanks for the reply. I live in the Concord area, but am willing to drive some distance. The Legion teams in my area are full. I have heard there is a wooden bat league in Henniker (a nearby town), but I have not been able to find any contact information about it.