Where can I find squamous cell carcinoma statistics for incidence by age. Looked all over Google and can not locate.?

Won't find them. You already know that everything depends on location, grade, stage, and a few markers depending on the tumor type. Survival curves are age-adjusted. Age has basically no impact on cancer survivability in adults. A squamous skin cancer is very unlikely to kill. A stage IV squamous lung cancer is lethal regardless of age. Hope things go well for you. Best wishes.