OCN 001F — Bandwidth

Operating Company Number (OCN) 001F identifies Bandwidth in North American telephone routing records.

Area codes with Bandwidth numbers

• 513 (11)
• 937 (6)
• 614 (2)
• 330 (2)
• 234 (1)
• 740 (1)
• 859 (1)
• 380 (1)

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Last updated: February 17, 2026