Diamond Bar is a larger medium-sized city located in the state of California. With a population of 52,855 people and 11 associated neighborhoods, Diamond Bar is the 164th largest community in California.

Housing costs in Diamond Bar are among some of the highest in the nation, although real estate prices here don't compare to real estate prices in the most expensive communities in California.

Also of interest is that Diamond Bar has more people living here who work in computers and math than 95% of the places in the US.

Telecommuters are a relatively large percentage of the workforce: 14.51% of people work from home. While this number may seem small overall, as a fraction of the total workforce it is high relative to the nation. These workers are often telecommuters who work in knowledge-based, white-collar professions. For example, Silicon Valley has large numbers of people who telecommute. Other at-home workers may be self-employed people who operate small businesses out of their homes.

In Diamond Bar, however, the average commute to work is quite long. On average, people spend 34.62 minutes each day getting to work, which is significantly higher than the national average.

Do you like to read, write and learn? If you move to Diamond Bar, you'll likely find that many of your neighbors like to as well. Diamond Bar is one of the more educated communities in America, with a full 51.92% of its adults having a college degree or even advanced degree, compared to a national average across all communities of 21.84%.

The per capita income in Diamond Bar in 2022 was $45,516, which is upper middle income relative to California, and wealthy relative to the rest of the US. This equates to an annual income of $182,064 for a family of four. However, Diamond Bar contains both very wealthy and poor people as well.

Diamond Bar is an extremely ethnically-diverse city. The people who call Diamond Bar home describe themselves as belonging to a variety of racial and ethnic groups. The greatest number of Diamond Bar residents report their race to be Asian, followed by White. Diamond Bar also has a sizeable Hispanic population (people of Hispanic origin can be of any race). People of Hispanic or Latino origin account for 18.98% of the city’s residents. Important ancestries of people in Diamond Bar include German, English, Irish, Italian, and French.

In addition, Diamond Bar has a lot of people living here who were born outside of the US (45.18%).

The most common language spoken in Diamond Bar is English. Other important languages spoken here include Chinese and Spanish.