91628 is the zip code for Fair Oaks, California. It is an unincorporated community located in east Sacramento County and is a census-designated place (CDP). It is a rural, suburban area that is known for its scenic beauty, award-winning schools, numerous parks, biking and hiking trails, and excellent restaurants. It is also close to major highways, such as the I-80, which connects Fair Oaks with other parts of the Sacramento metro area. The area has a vibrant arts and culture scene with various galleries, theaters and museums. Additionally, Fair Oaks residents enjoy a variety of events throughout the year, such as the Fair Oaks Fiesta in spring and the Music in the Park concert series in the summer.