Area Code Profile
Area Code 780 Prefixes & Exchanges
Serving Onoway, Alberta, Canada
Central Office Exchanges (Prefixes)
Select any prefix below to view phone lines, carrier networks, and consumer reports in that exchange:
| Exchange Prefix | City / Location | Line Type |
|---|---|---|
| 1-780-967-#### | Onoway | Landline |
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About Area Code 780
Area code 780 is assigned to the geographic numbering plan serving Onoway, Alberta.
Use the directory table to navigate through central office prefixes and explore individual telephone lines.