Indio is a larger medium-sized city located in the state of California. With a population of 91,980 people and 22 associated neighborhoods, Indio is the 90th largest community in California. Much of the housing stock in Indio was built relatively recently. The construction of new real estate can often be taken as an indication that the local Indio economy is robust, and that jobs or other amenities are attracting an influx of new residents. This seems to be the case in Indio, where the median household income is $68,436.00.

The percentage of adults in Indio who are college-educated is close to the national average for all communities of 21.84%: 19.45% of the adults in Indio have a bachelor's degree or advanced degree.

The per capita income in Indio in 2022 was $33,852, which is middle income relative to California and the nation. This equates to an annual income of $135,408 for a family of four. However, Indio contains both very wealthy and poor people as well.

Indio is an extremely ethnically-diverse city. The people who call Indio home describe themselves as belonging to a variety of racial and ethnic groups. People of Hispanic or Latino origin are the most prevalent group in Indio, accounting for 68.18% of the city’s residents (people of Hispanic or Latino origin can be of any race). The greatest number of Indio residents report their race to be White, followed by Asian. Important ancestries of people in Indio include English, German, Irish, Italian, and European.

Indio also has a high percentage of its population that was born in another country: 24.65%.

The most common language spoken in Indio is Spanish. Other important languages spoken here include English and Tagalog.