San Carlos is a wonderful community twenty-five miles south of San Francisco reachable by both highway 101 and I-280. Its population of 26,000 works primarily in San Mateo County with 16% commuting to San Francisco or elsewhere in the Bay area. The schools are of high quality ranking in the top 4% of the nation. The neighborhoods are friendly and well established with mature oak trees lining the streets. A saying among real estate professionals holds that "...there are no bad areas in San Carlos." The new Hiller Museum opened in the summer of 1998. This museum is located at the San Carlos Airport and offers a fascinating look at the history of aviation in northern California through the aircraft collection of Stanley Hiller, the father of the modern helicopter.