Weatogue, CT has a population of 3,179 and is the 8,518th largest city in the United States. The population density is 1,061 per sq mi which is 64% higher than the Connecticut average and 1071% higher than the national average. The median age in Weatogue is 42 which is approximately 3% higher than the Connecticut average of 41. In Weatogue, 70% of the population over 15 years of age are married, 90% speak English and 1% speak Spanish. 43% of Weatogue residents were born in Connecticut, 43% were born out of state, 0% were born outside of the United States and 14% were foreign born.