Buena Park is also home to Korean, Chinese, Filipino and Vietnamese Americans. Buena Park is noted for its Asian-themed restaurants. Many food distributions centers in Buena Park import goods from various countries in the Pacific Rim and then ship them to Asian supermarkets across California.
According to the United States Census Bureau, the city has a total area of 27.6 km² (10.6 mi²). 27.4 km² (10.6 mi²) of it is land and 0.2 km² (0.1 mi²) of it (0.56%) is water. One of the the things Buena Parkians are proud of is that Buena Park is considered the center of the southland.
Another theory relates to the artesian well and its park-like grounds once located at the current intersection of Artesia and Beach Blvd. (formerly Grand Ave.). Local settlers referred to the area as "Plaza Buena" which means "good park" in Spanish. The mixing of the Spanish and English languages to name Buena Park reflects the major historical influences in the area. There is historic precedent with Yorba Rancho peons using the name "Plaza Buena" decades, if not a century before Whitaker came to southern California.
Therefore, it is possible that the community in Illinois was named after the township in California. James A. Whitaker's brother Andrew lived in Buena Park, IL before moving to Buena Park, CA to join his brother. He may be the link between R. A. Waller (founder of the Buena Park, IL community) and James A. Whitaker's newly formed township.
The area was transferred from Spanish authority to Mexican rule in 1822 and subsequently California was granted statehood in 1850. Americanization further expanded in the area after completion of the transcontinental railroad in 1869 and its connection to Los Angeles in 1875. By then, Abel Stearns had acquired Rancho Los Coyotes in consideration for loans made to Pio and Adres Pico. In 1885, James A. Whitaker purchased of this land from Stearns and in 1887 he founded the City of Buena Park in conjunction with the railway development of what we now know as Orange County. The city was incorporated in 1953. An agricultural center when founded (particularly dairy, wine and citrus products) the city is now primarily a residential suburb.
In recent decades, the city became a popular real estate choice for African Americans, Asian Americans and Hispanic Americans. A special shopping area known as "Indian Village" was established in Buena Park in the 1980s by East Indian shop owners; this area is similar to Little India in nearby Artesia. Recent increases of home prices threaten to drive middle-class and minority homebuyers from the market.
There were 23,332 households out of which 43.0% had children under the age of 18 living with them, 59.0% were married couples living together, 14.8% had a female householder with no husband present, and 19.7% were non-families. 14.4% of all households were made up of individuals and 5.4% had someone living alone who was 65 years of age or older. The average household size was 3.32 and the average family size was 3.64.
In the city the population was spread out with 29.4% under the age of 18, 9.7% from 18 to 24, 32.3% from 25 to 44, 19.2% from 45 to 64, and 9.3% who were 65 years of age or older. The median age was 32 years. For every 100 females there were 98.3 males. For every 100 females age 18 and over, there were 94.9 males.
The median income for a household in the city was $50,336, and the median income for a family was $52,327. Males had a median income of $37,471 versus $30,287 for females. The per capita income for the city was $18,031. About 8.0% of families and 11.3% of the population were below the poverty line, including 13.8% of those under age 18 and 6.7% of those age 65 or over.
is a single-purpose library district governed by an elected Board of Trustees, and has as its principal source of income a small property tax proration. The library's early history is much like other communities: it operated on and off as a volunteer operation beginning in 1905 at several temporary locations with donated books. It was formally established as a library district through the efforts of the Buena Park Woman's Club in 1919, and, through a few more building changes, is now located at 7150 La Palma Avenue, between Knott Avenue and Western Avenue. The current facility's construction was completed in early 1969 financed by a bond measure passed by the citizens of Buena Park on June 6, 1967. The community's library holds over 125,000 library materials from books to music CDs, magazines to movies, and provides a number of free public programs for all ages every week. It has free Internet service, and free library cards to all California residents. The library also has photocopier and fax services for small fees. The library is also a US Passport Acceptance Agency for the U.S. Department of State and its service hours are posted at both the Passport Acceptance Agency's and the library's web sites. Its support group, the Volunteer Guild of the Buena Park Library, runs a bookstore and sells gently used materials. The bookstore is located on the Library's second floor.The city is served by seven different school districts. Buena Park School Districtcovers nearly the entire northern half of the city, which feeds into the Fullerton Joint Union High School District. Centralia, Cypress, Magnolia and Savanna School Districts carve the remaining southern half of the city, feeding into the Anaheim Union High School District. Buena Park High School is the only high school within city limits. Kennedy, Savanna, Sunny Hills and Western High Schools also all serve the city's students, but are in either Fullerton, La Palma or Anaheim.
Gordon H Beatty, Arthur F. Corey, Charles G. Emery, Carl E. Gilbert, Mabel L. Pendleton and James A. Whitaker Elementary Schools along with Buena Park Junior High are the seven schools that make up the Buena Park School District.
The City of Buena Park also has its own local history park located on Beach Blvd just south of Interstate 5. On these grounds, the city has preserved several historic buildings. These include the Whitaker-Jaynes House (which serves as the city's local history museum) the Bacon House, the Stage Stop Hotel (which houses the current Chamber of Commerce offices) and the Tice House. The Buena Park Historical Society manages and maintains the historical content of the museum. Coming in the summer or fall of 2008, the Dreger Clock, after restoration work is complete, will be placed on the grounds near the Whitaker-Jaynes House.
Fullerton Municipal Airport is the closest airport, but the nearest airport with commercial service is Long Beach Airport, about to the southwest. Both Union Pacific (originally Southern Pacific) and BNSF railroad tracks cross the city. Construction on a Metrolink Orange County Line station in Buena Park to operate on the latter started in January 2006. The new Metrolink station opened in September 2007. 
The Buena Park Metrolink Station is open for business! Here's a link to the photos and newspaper story: http://www.ocregister.com/news/county-station-buena-1838451-park-riders