AT&T served over 64% of U.S. telephones
| Market Share | Telecommunications | Growth |
Updated By: History Editorial Network (HEN)
Published: | Updated:
1 min read
In 1921, AT&T served over 64% of the nearly 14 million U.S. telephones, continuing its dominance into the 1930s.
Primary Reference: AT&T
Location: United States
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