Which Social Security Office Serves Your ZIP Code in Signal Hill?
SSA assigns Signal Hill's ZIP code, 90755, to the Long Beach Social Security Office in Long Beach. SSA assigns offices by ZIP code, so the office to use is the one listed for your ZIP.
ZIP code 90755 goes to the Long Beach Social Security Office, 2005 Long Beach Blvd, Long Beach.
Assigned offices from SSA's Office Locator, looked up by ZIP code on October 1, 2026. ZIP codes are those whose area overlaps Signal Hill (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 Signal Hill
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 Westminster
Westminster is about 11 miles east of central Signal Hill. SSA assigns its ZIP codes (92655 and 92683) to the Garden Grove Social Security Office at 11900 Gilbert Street, Garden Grove, open Monday to Friday, 9:00 AM to 4:00 PM.
More on Social Security offices near Westminster
Social Security Office Near Carson
Carson is about 5.2 miles northwest of central Signal Hill. Its ZIP codes are split between offices: 90248, 90745, 90746 and 90747 go to the Torrance Social Security Office in Torrance; 90810 goes to the Long Beach Social Security Office in Long Beach.
More on Social Security offices near Carson
Social Security Office Near Huntington Beach
Huntington Beach is about 12 miles southeast of central Signal Hill. SSA assigns its ZIP codes (90742, 92646, 92647, 92648 and 92649) to the Fountain Valley Social Security Office at 17075 Newhope Street, Suite B, Fountain Valley, open Monday to Friday, 9:00 AM to 4:00 PM.
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Social Security Office Near Cypress
Cypress is about 7.6 miles east of central Signal Hill. SSA assigns its ZIP code, 90630, to the Anaheim Social Security Office at 900 S Harbor Blvd, Anaheim, open Monday to Friday, 9:00 AM to 4:00 PM. The Garden Grove Social Security Office is closer to central Cypress (about 4.5 miles, against 7.1 miles), but it isn't the office SSA assigns.
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Social Security Office Near Bellflower
Bellflower is about 6.3 miles northeast of central Signal Hill. SSA assigns its ZIP code, 90706, to the Lakewood Social Security Office at 4957 Paramount Blvd, Lakewood, open Monday to Friday, 9:00 AM to 4:00 PM.
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Social Security Office Near Downey
Downey is about 9.6 miles north of central Signal Hill. Its ZIP codes are split between offices: 90241 and 90242 go to the Norwalk Social Security Office in Norwalk; 90240 goes to the Whittier Social Security Office in Whittier.
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Social Security Office Near Buena Park
Buena Park is about 10 miles east of central Signal Hill. SSA assigns its ZIP codes (90620 and 90621) to the Anaheim Social Security Office at 900 S Harbor Blvd, Anaheim, open Monday to Friday, 9:00 AM to 4:00 PM.
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Social Security Office Near La Mirada
La Mirada is about 12 miles northeast of central Signal Hill. SSA assigns its ZIP codes (90638 and 90639) to the Whittier Social Security Office at 7200 Greenleaf Ave, Suite 200, Whittier, open Monday to Friday, 9:00 AM to 4:00 PM. The Norwalk Social Security Office is closer to central La Mirada (about 3.5 miles, against 5.4 miles), but it isn't the office SSA assigns.
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Social Security Office Near Gardena
Gardena is about 10 miles northwest of central Signal Hill. SSA assigns its ZIP codes (90247 and 90249) to the Torrance Social Security Office at 20000 Mariner Ave STE 150, Torrance, open Monday to Friday, 9:00 AM to 4:00 PM.
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Social Security Office Near Seal Beach
Seal Beach is about 6.6 miles southeast of central Signal Hill. SSA assigns its ZIP codes (90740 and 90743) to the Fountain Valley Social Security Office at 17075 Newhope Street, Suite B, Fountain Valley, open Monday to Friday, 9:00 AM to 4:00 PM. The Garden Grove Social Security Office is closer to central Seal Beach (about 6.5 miles, against 8.7 miles), but it isn't the office SSA assigns.
More on Social Security offices near Seal Beach
How to Get an Appointment at the Long Beach 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 Long Beach Social Security Office at (888) 256-2631, 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 Signal Hill?
There isn't an office in Signal Hill, CA itself. The closest is the Long Beach Social Security Office, 2005 Long Beach Blvd, Long Beach, CA 90806, about 1.3 miles away.
Which Social Security Office Serves My ZIP Code in Signal Hill?
SSA assigns Signal Hill's ZIP code, 90755, to the Long Beach Social Security Office in Long Beach. 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 Signal Hill?
The Long Beach 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 Signal Hill?
SSA lists (888) 256-2631 for the Long Beach Social Security Office. SSA's national number is 1-800-772-1213.
How Do I Make an Appointment at the Social Security Office Near Signal Hill?
Schedule online on SSA's appointment page, where the appointment may be by phone or in person, or call the Long Beach Social Security Office at (888) 256-2631 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