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phone number standards
phone number standards
Sent TeamMar 8, 2026 / phone number standards / Minnesota
Minnesota Phone Numbers: Area Codes, Validation & Format Guide (2025)
Complete guide to Minnesota phone numbers: 8 area codes (218, 320, 507, 612, 651, 763, 924, 952), E.164 validation, number porting, and 924 overlay. Includes code examples and regulatory compliance.