Monango, ND has a population of 40 and is the 28,398th largest city in the United States. The population density is 106 per sq mi which is 973% higher than the North Dakota average and 17% higher than the national average. The median age in Monango is 16 which is approximately 55% lower than the North Dakota average of 35. In Monango, 63% of the population over 15 years of age are married, 100% speak English and 0% speak Spanish. 38% of Monango residents were born in North Dakota, 63% were born out of state, 0% were born outside of the United States and 0% were foreign born.