Social Security Offices in Mission Viejo, California
1 office · Orange County
Mission Viejo has one Social Security field office, in Orange County. It serves the city and the surrounding area, the closest office for 18 nearby communities, and is one of California's 124 field offices. Its address, hours, phone number, and directions are below.
- office in city
- 1
- communities served
- 18
- people in service area
- 509K
- county
- Orange County
- to next-nearest city
- 13 mi
The Mission Viejo office on the map
1 location, Social Security offices in Mission Viejo. Click a pin for the address and a link.
The Mission Viejo Social Security office
Visiting a Mission Viejo office
- Most services now require an appointment. Book by calling the office or 1-800-772-1213 (TTY 1-800-325-0778).
- Bring a photo ID and your Social Security number, plus original documents for your request.
- Field offices are open weekdays only and closed on federal holidays. Check the exact hours on each office page above.
- Skip the trip when you can: replace a card, get a benefit letter, or update direct deposit online at ssa.gov.
Towns served by the Mission Viejo office
Many nearby towns have no Social Security office of their own, so the Mission Viejo office is their closest option. It's the nearest field office for 18 surrounding communities, the largest is Lake Forest (85,742 residents):
| Town | Distance | Population |
|---|---|---|
| Lake Forest, CA | 2.1 mi | 85,742 |
| Laguna Niguel, CA | 6.9 mi | 64,239 |
| Aliso Viejo, CA | 4.7 mi | 51,824 |
| Rancho Santa Margarita, CA | 4.5 mi | 47,442 |
| Laguna Hills, CA | 2.1 mi | 30,965 |
| Ladera Ranch, CA | 4.1 mi | 24,996 |
| Laguna Woods, CA | 2.9 mi | 17,452 |
| Coto de Caza, CA | 5.3 mi | 15,509 |
| Las Flores, CA | 3.6 mi | 5,089 |
| Trabuco Canyon, CA | 5.8 mi | 1,281 |
| Modjeska, CA | 6.9 mi | 834 |
| Williams Canyon, CA | 7.9 mi | 108 |
…and 6 more nearby communities closest to this office.
Other Social Security offices near Mission Viejo
More Social Security help
Mission Viejo Social Security offices: FAQs
- How many Social Security offices are in Mission Viejo?
- Mission Viejo, California has 1 Social Security field office, listed below with its address, hours, and phone number.
- Do I need an appointment at the Mission Viejo office?
- Since 2025 the SSA asks most visitors to book an appointment before coming in. Call the office directly or the national line at 1-800-772-1213 (TTY 1-800-325-0778) to schedule one and cut your wait.
- What should I bring to a Mission Viejo Social Security office?
- Bring a photo ID and your Social Security number, plus original documents for your request, for example, proof of identity and citizenship or immigration status for a new or replacement card.
- What's the nearest Social Security office to Mission Viejo?
- The closest field office outside Mission Viejo is in Santa Ana, about 13 miles away. More nearby offices are listed on this page.
- Can I avoid visiting a Mission Viejo office?
- Many tasks, replacing a card, checking an application, getting a benefit verification letter, or updating direct deposit, can be done online with a free my Social Security account at ssa.gov, with no visit needed.