Which Social Security Office Serves Your ZIP Code in Chino Hills?
SSA assigns Chino Hills's ZIP code, 91709, to the Ontario Social Security Office in Ontario. For one ZIP code, the assigned office isn't the closest one, so check your ZIP before you go.
ZIP code 91709 goes to the Ontario Social Security Office, 1100 E Holt Blvd, Ontario.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Chino Hills (U.S. Census Bureau, 2020 ZIP Code Tabulation Areas). Distance is straight-line, from the center of the ZIP code to the office.
Social Security Offices Near Areas Around Chino Hills
Where people in nearby communities go, and how far it is. Each area's office is the one SSA assigns to its ZIP codes.
Social Security Office Near Corona
Corona is about 11 miles southeast of central Chino Hills. SSA assigns its ZIP codes (92879, 92880, 92881 and 92882) to the Riverside Social Security Office at 10000 Magnolia Ave, Riverside, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Corona
Social Security Office Near Chino
Chino is about 4.6 miles northeast of central Chino Hills. SSA assigns its ZIP codes (91708 and 91710) to the Ontario Social Security Office at 1100 E Holt Blvd, Ontario, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Chino
Social Security Office Near Diamond Bar
Diamond Bar is about 6.6 miles northwest of central Chino Hills. SSA assigns its ZIP code, 91765, to the Pomona Valley Social Security Office at 2130 N Garey Ave, Pomona, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Diamond Bar
Social Security Office Near Eastvale
Eastvale is about 8.3 miles east of central Chino Hills. SSA assigns its ZIP codes (91752 and 92880) to the Riverside Social Security Office at 10000 Magnolia Ave, Riverside, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Eastvale
Social Security Office Near Yorba Linda
Yorba Linda is about 4.6 miles southwest of central Chino Hills. SSA assigns its ZIP codes (92886 and 92887) to the Brea Social Security Office at 3230 E Imperial Hwy, Suite 150 1st Floor, Brea, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Yorba Linda
Social Security Office Near Montclair
Montclair is about 9.0 miles north of central Chino Hills. SSA assigns its ZIP code, 91763, to the Ontario Social Security Office at 1100 E Holt Blvd, Ontario, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Montclair
Social Security Office Near Walnut
Walnut is about 9.9 miles northwest of central Chino Hills. SSA assigns its ZIP code, 91789, to the Pomona Valley Social Security Office at 2130 N Garey Ave, Pomona, open Monday to Friday, 9:00 AM to 4:00 PM. The West Covina Social Security Office is closer to central Walnut (about 4.6 miles, against 6.9 miles), but it isn't the office SSA assigns.
More on Social Security offices near Walnut
Social Security Office Near Ontario
Ontario is about 9.5 miles northeast of central Chino Hills. SSA assigns its ZIP codes (91761, 91762 and 91764) to the Ontario Social Security Office at 1100 E Holt Blvd, Ontario, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Ontario
Social Security Office Near Pomona
Pomona is about 8.2 miles north of central Chino Hills. SSA assigns its ZIP codes (91766, 91767 and 91768) to the Pomona Valley Social Security Office at 2130 N Garey Ave, Pomona, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Pomona
Social Security Office Near Anaheim
Anaheim is about 6.3 miles south of central Chino Hills. SSA assigns its ZIP codes (92801, 92802, 92804, 92805, 92806, 92807 and 92808) to the Anaheim Social Security Office at 900 S Harbor Blvd, Anaheim, open Monday to Friday, 9:00 AM to 4:00 PM. The Brea Social Security Office is closer to central Anaheim (about 6.7 miles, against 9.3 miles), but it isn't the office SSA assigns.
More on Social Security offices near Anaheim
How to Get an Appointment at the Brea Social Security Office
SSA asks you to make an appointment before you visit an office. You can schedule one online on SSA's appointment page by answering a few questions; the appointment may be by phone or in person, and you can change or cancel it from the confirmation email or text.
To book by phone, call the Brea Social Security Office at (866) 593-2757, or SSA's national number, 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday, 8 a.m. to 7 p.m. local time. Help is available in English, Spanish and other languages.
See office hours and appointments for the best times to call and visit.
Social Security Offices Near Other California Cities
Frequently Asked Questions
Where Is the Social Security Office in Chino Hills?
There isn't an office in Chino Hills, CA itself. The closest is the Brea Social Security Office, 3230 E Imperial Hwy, Suite 150 1st Floor, Brea, CA 92821, about 7.7 miles away.
Which Social Security Office Serves My ZIP Code in Chino Hills?
SSA assigns Chino Hills's ZIP code, 91709, to the Ontario Social Security Office in Ontario. SSA assigns offices by ZIP code, and the assigned office isn't always the closest one. Look up your ZIP code in the table on this page or in SSA's Office Locator.
What Are Social Security Office Hours Near Chino Hills?
The Brea Social Security Office is open Monday to Friday, 9:00 AM to 4:00 PM, according to SSA's office data (checked against SSA's Office Locator on October 1, 2026). Offices close on weekends and federal holidays.
What Is the Phone Number for the Social Security Office Near Chino Hills?
SSA lists (866) 593-2757 for the Brea Social Security Office. SSA's national number is 1-800-772-1213.
How Do I Make an Appointment at the Social Security Office Near Chino Hills?
Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Brea Social Security Office at (866) 593-2757 or SSA at 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday, 8 a.m. to 7 p.m. local time. SSA asks you to make an appointment before visiting an office.
Every Social Security office in California