Tuolumne City, CA has a population of 1,628 and is the 12,231st largest city in the United States. The population density is 698 per sq mi which is 200% higher than the California average and 671% higher than the national average. The median age in Tuolumne City is 41 which is approximately 14% higher than the California average of 36. In Tuolumne City, 52% of the population over 15 years of age are married, 96% speak English and 4% speak Spanish. 77% of Tuolumne City residents were born in California, 22% were born out of state, 0% were born outside of the United States and 0% were foreign born.