Ririe, ID has a population of 654 and is the 17,878th largest city in the United States. The population density is 1,321 per sq mi which is 6822% higher than the Idaho average and 1358% higher than the national average. The median age in Ririe is 25 which is approximately 29% lower than the Idaho average of 36. In Ririe, 54% of the population over 15 years of age are married, 84% speak English and 16% speak Spanish. 72% of Ririe residents were born in Idaho, 19% were born out of state, 0% were born outside of the United States and 9% were foreign born.