Exeter is a medium-sized city located in the state of California. With a population of 10,206 people and three associated neighborhoods, Exeter is the 417th largest community in California.

Exeter is a small city, and as such doesn't have a public transit system that people use to get to and from their jobs every day.

The percentage of adults in Exeter with college degrees is slightly lower than the national average of 21.84% for all communities. 13.35% of adults in Exeter have a bachelor's degree or advanced degree.

The per capita income in Exeter in 2022 was $35,747, which is lower middle income relative to California, and middle income relative to the rest of the US. This equates to an annual income of $142,988 for a family of four. However, Exeter contains both very wealthy and poor people as well.

Exeter is an extremely ethnically-diverse city. The people who call Exeter 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 Exeter, accounting for 55.11% of the city’s residents (people of Hispanic or Latino origin can be of any race). The greatest number of Exeter residents report their race to be White, followed by Asian. Important ancestries of people in Exeter include English, German, Irish, Norwegian, and Italian.

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