Private company

Atlantic and Pacific Telegraph Company

The Atlantic and Pacific Telegraph Company (A&P) was an American communications company that operated in the 19th century. The Maine Legislature chartered the company in 1854. The company's stated objective was to build a telegraph system extending from the East Coast to the West Coast.2 It ceased to exist in 1878.1 Wikipedia text CC BY-SA 4.0

Last updated Oct 21, 2026.

Overview

1854Founded1
  • Industrytelecommunications industry1
Atlantic and Pacific Telegraph Company, 1877
Photo: Atlantic and Pacific Telegraph Company, 1877, Public domain, via Wikimedia Commons3

The Atlantic and Pacific Telegraph Company (A&P) was an American communications company that operated in the 19th century. The Maine Legislature chartered the company in 1854. The company's stated objective was to build a telegraph system extending from the East Coast to the West Coast.2

Timeline

  1. 1878Dissolved Dissolved1
  2. 1854Founded Founded1