Nampa, ID Demographics

The total population of Nampa is estimated to be 102,598 with 51,219 males (49.92%) and 51,379 females (50.08%). There are 160 more females than males in Nampa.
The median household income in Nampa was $62,209 in 2021, which marked an an increase of 1,920(3.18%) from $60,289 in 2020. This income is 83.38% of the U.S. median household income of $74,606 (all incomes in 2022 inflation-adjusted dollars).
Per the latest American Community Survey by the Census Bureau, Nampa sees its highest median household income among householders in the age group of 45 to 64 years old, at $79,607. Overall, the median household income for the city of Nampa stands at $71,060.
In Nampa, the median income for all workers aged 15 years and older, regardless of work hours, was $41,461 for males and $28,806 for females. However, when specifically considering full-time, year-round workers within the same age group, the median income was $48,840 for males and $40,901 for females.
In Nampa, the demographic landscape is diverse, spanning 6 distinct racial categories among households. Among these, Asian households have the highest median household income at $90,835, while Two or More Races households represent the opposite end with the lowest median household income of $53,500.
In 2022, the population of Nampa was 110,951, a 4.15% increase year-by-year from 2021. Previously, in 2021, Nampa's population was 106,525, an increase of 5.15% compared to a population of 101,303 in 2020.
The median age in Nampa, ID is 33.6, as per 2021 ACS 5-Year Estimates. Of the total population, 21.23% were under the age of 15, 23.63% aged 15 to 29, 40.69% aged 30 to 64, 12.85% aged 65 to 84, and 1.59% were 85 years of age and older.
Racial distribution of Nampa population: 78.86% are White, 1% are Black or African American, 0.97% are American Indian and Alaska Native, 0.60% are Asian, 0.30% are Native Hawaiian and other Pacific Islander, 10.89% are some other race and 7.38% are multiracial.