Social Security Office — Key West, FL (Key West Fl)
✓ Hours and phone checked against official Social Security Administration data (updated March 9, 2026)
Ste 110, 301 Simonton St
Key West, FL 33040
Key West, FL 33040
📞 Office phone: (855) 285-6010
National helpline (for most questions): 1-800-772-1213
Get directions Call this officeOffice hours
| Day | Opens | Closes |
|---|---|---|
| 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 – Sunday | Closed | |
Also closed on federal holidays. Lines are usually longest on Mondays and in the first week of the month; arriving well before closing is a good idea.
Before you go
- Appointments: many services now need one. Call the office or the national number first — it can save you a wasted trip.
- Bring photo ID (driver's license or passport) to every visit.
- Replacement card: bring an unexpired photo ID and proof of citizenship (birth certificate or passport). Originals, not photocopies.
- Applying for benefits: bring your birth certificate and recent pay stubs or W-2s if you have them.
- Skip the trip if you can: benefit letters, address changes, and card replacement (in most states) can be done free at ssa.gov.
More help: What to bring · Do you need an appointment? · Replacing a lost card
Other offices near Key West
- Vero Beach Fl, FL — 724 20Th St, Vero Beach, FL 32960 · (866) 964-7414
- Little Havana Fl, FL — 1St Floor, 3663 Sw 8Th St, Miami, FL 33135 · (877) 714-0373
- Jackson Hospital Rs, FL — Jmh Park Plaza East, Suite T, 901 Nw 17Th St, Miami, FL 33136 · (786) 522-5759
- Miami Beach Fl, FL — Suite 200, 1801 Alton Rd, Miami Beach, FL 33139 · (877) 714-0374
See something wrong on this page? Email contact@findssoffice.com and we'll check it against the official data and fix it.