I'm out in farm country and there isn't a group within 20 miles of me. I found a supply company in a nearby community that has "ostomy clinic days" when I went there to get more adhesive wipes because my regular mail order supplier won't send me enough.
They charge $25 for patients who do not order through them. Company also will make available a private consultation with an ostomy nurse. I don't know if there's a charge for that.
I don't know if my insurance covers this company. At least it's another avenue to follow when support groups are not convenient.