July 26
U.S. Postal System Established by Continental Congress
In the opening months of the Revolutionary War, the Second Continental Congress created an independent postal network to link the colonies and support their resistance to British authority.
Summary
In the midst of the American Revolutionary War, the Second Continental Congress sought to create reliable communication channels for the colonies as they coordinated resistance against British rule. On July 26, 1775, the Congress formally established the office that would become the United States Post Office Department. Benjamin Franklin of Pennsylvania was appointed as the first Postmaster General, drawing on his prior experience managing colonial postal routes. This step centralized mail delivery across the thirteen colonies, replacing fragmented British-controlled systems. The new department enabled faster exchange of news, military orders, and political correspondence essential to the independence effort. Franklin served until early 1776, laying foundational practices for what grew into a major federal institution.
Context
By the spring of 1775, fighting had erupted at Lexington and Concord, and the colonies faced the challenge of coordinating military movements and political decisions across hundreds of miles of rudimentary roads. The existing mail routes operated under British oversight, raising fears that patriot letters could be intercepted or delayed by loyalist postmasters.
Meeting in Philadelphia’s Pennsylvania State House, the Second Continental Congress moved quickly to address this vulnerability. Delegates understood that reliable communication was essential not only for military orders but also for circulating news, resolutions, and intelligence among the thirteen colonies.
What Happened
On July 26, 1775, the Congress resolved to establish a postal system under its own authority and named Benjamin Franklin of Pennsylvania its first Postmaster General. Franklin brought decades of relevant experience: he had served as postmaster of Philadelphia since 1737 and as joint Deputy Postmaster General for the colonies from 1753 until his dismissal in 1774.
Franklin received an annual salary of one thousand dollars and authority to hire postmasters and riders along routes stretching from Falmouth in Massachusetts (now Portland, Maine) to Savannah, Georgia. He promptly appointed his son-in-law Richard Bache as deputy and, on August 7, named printer William Goddard as surveyor of the new system.
Aftermath
The new service, sometimes referred to as the Constitutional Post, began operating within weeks and quickly displaced much of the royal mail network. It carried military dispatches, congressional correspondence, and newspapers that helped sustain morale and unity during the first year of the war.
Franklin remained in the post until November 1776, when he departed for France on a diplomatic mission; Bache succeeded him as Postmaster General.
Legacy
The 1775 postal establishment created the institutional foundation for what became the United States Post Office Department and, later, the United States Postal Service. Its emphasis on centralized management, regular routes, and public accountability shaped American communications infrastructure for generations.
Historians view the decision as an early assertion of national sovereignty, demonstrating the Congress’s willingness to assume governmental functions even before independence was declared.
Why It Matters
The establishment created the first national communication network for the emerging United States, supporting wartime coordination and later civic and commercial connectivity. It evolved into a permanent federal agency that facilitated westward expansion, national unity, and economic growth through reliable mail service.
Related Questions
Why did the Continental Congress create its own postal system?
To ensure secure, reliable communication among the colonies after fighting began with Britain and to replace routes still controlled by the Crown.
What prior experience qualified Benjamin Franklin for the post?
Franklin had served as Philadelphia postmaster since 1737 and as Deputy Postmaster General for the colonies from 1753, giving him intimate knowledge of routes and operations.
How far did the new postal routes extend?
From Falmouth, Massachusetts (now Portland, Maine), in the north to Savannah, Georgia, in the south, with connections throughout the thirteen colonies.
Who succeeded Franklin as Postmaster General?
His son-in-law Richard Bache took over in November 1776 when Franklin left for France.
What was the Constitutional Post?
An early name for the independent American postal service established in 1775, building in part on William Goddard’s earlier private network.
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America 250 Atlas: U.S. Postal System Established by Continental Congress is part of U.S. presidential, constitutional, or national civic history.
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Sources
- U.S. postal system established, History.com. Accessed 2026-07-02.