Key Largo Post Office in Key Largo Florida

Address and phone number for Key Largo Post Office, a Post Office, at Overseas Highway, Key Largo FL.

Key Largo Post Office
100100 Overseas Highway, Key Largo, Florida, 33037
Monday 08:30 AM - 04:30 PM, Tuesday 08:30 AM - 04:30 PM, Wednesday 08:30 AM - 04:30 PM, Thursday 08:30 AM - 04:30 PM, Friday 08:30 AM - 04:30 PM, Saturday 10:00 AM - 01:00 PM, Sunday Closed

About the Key Largo Post Office

The Key Largo Post Office, located in Key Largo, FL, is a branch location of the United States Postal Service (USPS) that serves the Key Largo community. The customer service postal facility offers mail and package delivery services, P.O. box services, and passport services. The USPS operates as an independent agency within the federal government, supported entirely by revenues generated through its operations.

You may contact the Post Office for questions about:
  • Key Largo Post Office hours and locations
  • PO Box services in Key Largo
  • Mail and package delivery services
  • Postage rates
  • Passport services
  • Monroe County Post Office jobs and employment
USPS Mail Services

The USPS offers multiple mail services in the Monroe County area, including through the Post Office. Key Largo residents can visit the Post Office for mail delivery services, to buy stamps, or to apply for a P.O. Box. The Post Office works with USPS Processing and Distribution Centers, Priority Mail Processing Centers, Bulk Mail Centers, and Air Mail Centers to sort, process, and distribute mail, which the Post Office delivers.

Key Largo Mail Delivery Services

The Post Office offers mail delivery services for Key Largo residents and accepts mail and packages from senders. The USPS offers residential first-class mail delivery in the Monroe County area, designed for envelopes and lightweight packages. Mail services also include package delivery, registered mail, priority delivery, and flat rate mail delivery. Priority mail offers faster delivery, with the option for overnight delivery, at an additional fee.

Post Office Supplies

In Key Largo, the Post Office sells mail supplies, including flat rate first-class stamps, known as Forever Stamps. The Post Office also sells priority mail stamps, boxes and shipping supplies, and collectors' items. In addition to mailing supplies, the Key Largo Post Office sells money orders and provides shipping and customs forms.

Passport Applications & Renewals in Key Largo

The Key Largo Post Office provides passport services for U.S. citizens in Key Largo. The Post Office accepts applications for a new passport or renewal documents for expired passports. The passport acceptance services also include name changes on an U.S. passport or expedited passport services. Some passport services may require a scheduled appointment, and the Post Office may only provide passport services during certain hours.

Key Largo P.O. Boxes

Business and residential customers in Key Largo can apply for a Post Office Box, also known as a P.O. Box. Instead of delivering mail to a Monroe County residence or business, customers with a P.O. Box receive their mail at the Post Office. P.O. Boxes are available in multiple sizes for a monthly rental fee.

Contact the Key Largo Post Office

You may contact the Key Largo Post Office by calling 305-451-3155, or by addressing inquiries to the office mailing address: Key Largo Post Office, 100100 Overseas Highway, Key Largo, Florida, 33037.

Map of Key Largo Post Office in Key Largo Florida

Post Offices Nearby

Post Offices
Tavernier Post Office
Islamorada Post Office
Florida City Post Office
Homestead Post Office
Princeton Post Office
Long Key Post Office