Post Office Long Key (FL)

Details

Services Offered at this location and other information

Services Available:

• Business Reply Mail® Account Balance
• Business Reply Mail New Permit
• Burial Flags
• Call Referral
• Duck Stamps
• Greeting Card Services
• Label Broker®
• Money Orders (Domestic)
• Money Orders (Inquiry)
• Money Orders (International)
• Pickup Accountable Mail
• Pickup Hold Mail
• Priority Mail International®
• PO Box Online

Parking: Lot Parking Available

Contacts

• Phone support: 1-800-ASK-USPS® (800-275-8777)
• TTY: 877-889-2457
• Phone: 305-664-4112
• Fax: 305-664-4112

PO Box Delivery

• Monday: 10:00
• Tuesday: 10:00
• Wednesday: 10:00
• Thursday: 10:00
• Friday: 10:00
• Saturday: 10:00

Deadlines for a deposit

Postage rates 2026

Indicative rates subject to change by the postal operator.

Domestic Prices

USPS prices for the most common mail and shipping services:

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Post offices around

• USPS Post Office Islamorada (FL)
  (13.9 miles)
• USPS Post Office Key Colony Beach (FL)
  (14.7 miles)
• USPS Post Office Marathon Shores - Marathon (FL)
  (15.3 miles)
• USPS Post Office Marathon (FL)
  (18.3 miles)

Post Offices in Long Key

Find the list of all the other Post Offices in Long Key by following this link.