The following map is from the World Dental Federation. This map shows the incidence rate per 100,000 people of oral and lip cancer in individuals who are 15 years of age and older. Based on this map, the U.S. appears to have an oral cancer incidence rate of 5.0 – 6.9 per 100,000 people. This incidence rate is higher than other countries, which aren’t as developed or economically stable. Maps like this are important in understanding the differences in incidence and prevalence rates of many oral health-related issues.
For more information on the World Dental Federation and their maps on various oral health indicators, check out their website, here.