San Marcos, CA Directory 1 Field Office · Independent Directory
Social Security Offices in San Marcos, California
San Marcos is served by 1 published Social Security Field Office at 367 Via Vera Cruz (92078).
Compare local addresses, direct phone numbers, weekday hours, and closest branches for 15 nearby towns.
Local Offices
1 Nearby Towns
15 Other Branches
6 Standard Hours
Mon–Fri 9–4 Direct Branch Listings
San Marcos Social Security Office Listings (1)
Field Office #931
Checking status…San Marcos, CA 92078
367 Via Vera Cruz, San Marcos, CA 92078Mon–Fri: 9:00 AM – 4:00 PM
Local Map
San Marcos Social Security Office Map
Weekly Schedule
San Marcos Social Security Office Hours
Standard Weekday Hours (Wed Closes 12:00 PM)
- Monday 9:00 AM – 4:00 PM
- Tuesday 9:00 AM – 4:00 PM
- Wednesday 9:00 AM – 12:00 PM
- Thursday 9:00 AM – 4:00 PM
- Friday 9:00 AM – 4:00 PM
- Saturday Closed
- Sunday Closed
Wait Times & Holidays
Best Time to Visit San Marcos & Closures
Typical Wait Pattern & 2026–2027 Holiday Closures
Mon Very busy
Tue Good day
Wed Closes 12 PM
Thu Best day
Fri Moderate
Upcoming Federal Holiday Closures
NOV 11
Veterans Day Wed · Closed
NOV 26
Thanksgiving Day Thu · Closed
DEC 25
Christmas Day Fri · Closed
JAN 01
New Year's Day Fri · Closed
JAN 18
Birthday of Martin Luther King, Jr. Mon · Closed
FEB 15
Washington's Birthday Mon · Closed
Save Time
Can You Skip a Trip to a San Marcos Social Security Office?
🟢 Online or Phone
Replacement SSN card · Award letter · Direct deposit🟡 Book Appointment
Retirement · SSDI · SSI · Medicare (1-800-772-1213)🔴 Visit with Originals
First SSN card · Legal name change · Citizenship| Task | Best Method | Fastest Option | San Marcos Visit Notes & Required Originals |
|---|---|---|---|
| Replace a Social Security card | 🟢 Online / Phone | Online at SSA.gov or by phone | Bring unexpired photo ID only if online replacement is unavailable. |
| Benefit verification (award) letter | 🟢 Instant Online | Download PDF online or call 1-800-772-1213 | No trip to a San Marcos office needed unless urgent printed proof is required. |
| Update direct deposit or address | 🟢 Online / Phone | Online account or automated phone line | Can be completed without visiting a San Marcos branch. |
| Apply for Retirement, SSDI, or Medicare | 🟡 Call First | Online application or phone interview | Call your local San Marcos branch or 1-800-772-1213 to book an appointment. |
| Apply for SSI benefits | 🟡 Call First | Scheduled phone or in-person interview | Call ahead; bring income, bank, and residency documents. |
| First-time SSN card or legal name change | 🔴 Visit with Originals | Start online, then bring originals | Must present original or certified marriage/court order + unexpired photo ID. |
Nearby Branches
Other Social Security Offices Near San Marcos
#1 Closest 8.9 mi
Oceanside, CA 92054
2160 S El Camino Real
(855) 287-4793 Open →
#2 Closest 22.7 mi
San Diego, CA 92123
8505 Aero Dr
(866) 331-6397 Open →
#3 Closest 26.1 mi
El Cajon, CA 92020
846 Arnele Ave
(866) 964-0012 Open →
#4 Closest 27.3 mi
La Mesa, CA 91942
7961 University Ave
(877) 405-1445 Open →
#5 Closest 28.8 mi
San Diego, CA 92101
1333 Front St
(855) 820-0097 Open →
#6 Closest 33.1 mi
National City, CA 91950
700 E 24th St, Ground Floor
(866) 331-2203 Open →
Local Coverage (15 Towns)
Closest Social Security Office for Towns Near San Marcos
| Nearby Town | Closest Listed Office | Distance |
|---|---|---|
| Lake San Marcos, CA | San Marcos office | 1.8 mi |
| Elfin Forest, CA | San Marcos office | 3.8 mi |
| Harmony Grove, CA | San Marcos office | 3.8 mi |
| Vista, CA | San Marcos office | 4.7 mi |
| Del Dios, CA | San Marcos office | 5.8 mi |
| Escondido, CA | San Marcos office | 6.6 mi |
| Hidden Meadows, CA | San Marcos office | 7.2 mi |
| Encinitas, CA | San Marcos office | 7.3 mi |
| Rancho Santa Fe, CA | San Marcos office | 7.6 mi |
| Bonsall, CA | San Marcos office | 9.6 mi |
| Fairbanks Ranch, CA | San Marcos office | 10.0 mi |
| Solana Beach, CA | San Marcos office | 10.8 mi |
| Valley Center, CA | San Marcos office | 12.0 mi |
| Pala, CA | San Marcos office | 17.2 mi |
| Aguanga, CA | San Marcos office | 29.1 mi |
Common Questions
Frequently Asked Questions: San Marcos Social Security Offices
How many Social Security offices are in San Marcos, CA?
San Marcos has 1 published Social Security Field Office at 367 Via Vera Cruz (92078).
What are the published hours for San Marcos Social Security offices?
The published schedule for the San Marcos field office is Mon–Fri: 9:00 AM – 4:00 PM. Closed on weekends and federal holidays.
What is the closest alternative Social Security office outside San Marcos?
The nearest other mapped Social Security office is in Oceanside, CA (8.9 miles away).
Do I need an appointment to visit a San Marcos Social Security office?
Yes, most in-person tasks require an appointment. Call the direct branch phone number listed above or 1-800-772-1213 before visiting. Start online services at my Social Security (SSA.gov) ↗.
Is this an official SSA page?
No. SSA Office Finder is an independent public directory. Visit SSA.gov ↗ for official government instructions.
Official government portal: Social Security Administration (SSA.gov) ↗
Quick Navigation
Explore San Marcos & California
🏛️ All California Social Security OfficesStatewide directory & map → 🔎 Search All 1,182 U.S. OfficesSearch by city, state, or ZIP → 📋 Visit Preparation ChecklistID & original document rules → 🪪 Replace a Social Security CardOnline & in-person requirements → 📝 Report a Legal Name ChangeOriginal marriage & court documents →