U9V

TELEPHONE PREFIX

+1301228

Explore the places and source records associated with this prefix.

Countries using this code

Telephone records

  • +1301228Frederick, MD

    Geographic prefix label

    Sources: libphonenumber
  • +1301228FREDERICK

    US · Rate center assignment · Operator: VERIZON MARYLAND, INC. · Source status: Yes

    Sources: nanpa-co

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Prefixes beginning with +1301228

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