Chatsworth, CA Social Security office at 20439 Nordhoff St, 91311
The Chatsworth Social Security office at 20439 Nordhoff St is one of 124 field offices in California and 1,182 nationwide.
Closest listed SSA office for Chatsworth and 5 nearby towns. Next-nearest office: Panorama City (7.4 mi).
Chatsworth office hours
- Monday 9:00 AM – 4:00 PM
- Tuesday 9:00 AM – 4:00 PM
- Wednesday 9:00 AM – 4:00 PM
- Thursday 9:00 AM – 4:00 PM
- Friday 9:00 AM – 4:00 PM
- Saturday Closed
- Sunday Closed
Best time to visit & closures
Upcoming Federal Holiday Closures
Can you skip a trip to the Chatsworth office?
| Task | Best Method | Fastest Option | Chatsworth Visit Notes & 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 office visit needed unless you require an immediate stamped printout. |
| Update direct deposit or address | 🟢 Online / Phone | Online account or automated phone line | No trip needed to Chatsworth. |
| Apply for Retirement, SSDI, or Medicare | 🟡 Call First | Online application or phone interview | Call (855) 727-3598 to book an appointment before visiting. |
| Apply for SSI benefits | 🟡 Call First | Scheduled phone or in-person interview | Call ahead; bring income, bank, and residency records. |
| First-time SSN card or legal name change | 🔴 In-Person Originals | Start online, then bring originals | Must present original/certified marriage or court order + photo ID. |
Chatsworth office location
20439 Nordhoff St, Chatsworth, CA 91311 · Open in Google Maps ↗
Before you visit the Chatsworth office
Book Appointment First
Call (855) 727-3598 or 1-800-772-1213 before driving.
Unexpired Photo ID + Originals
Bring original or certified records only (no photocopies). See checklist →
Direct Numbers & Codes
Local: (855) 727-3598 · TTY: 1-800-325-0778 · Fax: (833) 950-2438 · Code #062
Services at the Chatsworth Social Security office
Other Social Security offices near Chatsworth
Panorama City, CA 91402
14500 Roscoe Blvd, Ste 207
Valencia, CA 91355
27200 Tourney Rd, Ste 320
Thousand Oaks, CA 91360
322 E Thousand Oaks Bl, Suite 110
Burbank, CA 91506
1420 W Olive Ave
Los Angeles, CA 90064
11500 W Olympic Blvd, Suite 300
Closest Social Security office for nearby towns
| Nearby Town | Closest Listed Office | Address & Phone | Distance |
|---|---|---|---|
| Santa Susana, CA | Chatsworth office | 20439 Nordhoff St · (855) 727-3598 | 5.2 mi |
| Bell Canyon, CA | Chatsworth office | 20439 Nordhoff St · (855) 727-3598 | 6.4 mi |
| Hidden Hills, CA | Chatsworth office | 20439 Nordhoff St · (855) 727-3598 | 6.7 mi |
| Calabasas, CA | Chatsworth office | 20439 Nordhoff St · (855) 727-3598 | 8.8 mi |
| Topanga, CA | Chatsworth office | 20439 Nordhoff St · (855) 727-3598 | 9.5 mi |
Frequently asked questions about the Chatsworth office
What are the published hours for the Chatsworth office?
The published schedule is Mon–Fri: 9:00 AM – 4:00 PM. The office is closed on weekends and federal holidays.
Do I need an appointment at the Chatsworth office?
Many Social Security services require an appointment. Call the local office at (855) 727-3598 or the national line at 1-800-772-1213 before visiting.
What phone number should I call for the Chatsworth office?
Call the local branch at (855) 727-3598, the national toll-free line at 1-800-772-1213, or TTY 1-800-325-0778.
What documents should I bring to the office?
Bring an unexpired government photo ID and original or certified documents for your task. Photocopies and notarized copies are not accepted.
Can I complete my Social Security task online?
Yes. Replacement cards, benefit verification letters, and address updates can be completed online through your official my Social Security account. Visit my Social Security at SSA.gov ↗ to start online.
Are these hours live, and is this an official SSA page?
No on both. These are published weekly hours, and SSA Office Finder is an independent directory. Verify official notices at SSA.gov ↗.
Official government portal: Social Security Administration (SSA.gov) ↗