In 2022, the population of Rulo was 144, a 1.37% decrease year-by-year from 2021. Previously, in 2021, Rulo's population was 146, a decline of 0.68% compared to a population of 147 in 2020.
The median age in Rulo, NE is 53.0, as per 2021 ACS 5-Year Estimates. Of the total population, 14.71% were under the age of 15, 4.90% aged 15 to 29, 61.76% aged 30 to 64, 18.63% aged 65 to 84, and 0.00% were 85 years of age and older.
Racial distribution of Rulo population: 71.57% are White, 2.94% are Black or African American, 12.75% are American Indian and Alaska Native, 0.98% are Asian and 11.76% are multiracial.