CitysDirectory

City of Columbia

443 Area code: Columbia, Howard - Wireless

Directory Numbers

How to dial a U.S. number internationally:

  • Start with your country's exit code (e.g., 011 for the U.S. or Canada).
  • Dial the U.S. country code (+1).
  • Dial the 10-digit phone number (area code + local number).

  • 4432407000 | +1 443-240-7000 Maryland U.S.A.
  • 4432407001 | +1 443-240-7001 Maryland U.S.A.
  • 4432407002 | +1 443-240-7002 Maryland U.S.A.
  • 4432407003 | +1 443-240-7003 Maryland U.S.A.
  • 4432407004 | +1 443-240-7004 Maryland U.S.A.
  • 4432407005 | +1 443-240-7005 Maryland U.S.A.
  • 4432407006 | +1 443-240-7006 Maryland U.S.A.
  • 4432407007 | +1 443-240-7007 Maryland U.S.A.
  • 4432407008 | +1 443-240-7008 Maryland U.S.A.
  • 4432407009 | +1 443-240-7009 Maryland U.S.A.
  • 4432407010 | +1 443-240-7010 Maryland U.S.A.
  • 4432407011 | +1 443-240-7011 Maryland U.S.A.
  • 4432407012 | +1 443-240-7012 Maryland U.S.A.
  • 4432407013 | +1 443-240-7013 Maryland U.S.A.
  • 4432407014 | +1 443-240-7014 Maryland U.S.A.
  • 4432407015 | +1 443-240-7015 Maryland U.S.A.
  • 4432407016 | +1 443-240-7016 Maryland U.S.A.
  • 4432407017 | +1 443-240-7017 Maryland U.S.A.
  • 4432407018 | +1 443-240-7018 Maryland U.S.A.
  • 4432407019 | +1 443-240-7019 Maryland U.S.A.
  • 4432407020 | +1 443-240-7020 Maryland U.S.A.
  • 4432407021 | +1 443-240-7021 Maryland U.S.A.
  • 4432407022 | +1 443-240-7022 Maryland U.S.A.
  • 4432407023 | +1 443-240-7023 Maryland U.S.A.
  • 4432407024 | +1 443-240-7024 Maryland U.S.A.
  • 4432407025 | +1 443-240-7025 Maryland U.S.A.
  • 4432407026 | +1 443-240-7026 Maryland U.S.A.
  • 4432407027 | +1 443-240-7027 Maryland U.S.A.
  • 4432407028 | +1 443-240-7028 Maryland U.S.A.
  • 4432407029 | +1 443-240-7029 Maryland U.S.A.
  • 4432407030 | +1 443-240-7030 Maryland U.S.A.
  • 4432407031 | +1 443-240-7031 Maryland U.S.A.
  • 4432407032 | +1 443-240-7032 Maryland U.S.A.
  • 4432407033 | +1 443-240-7033 Maryland U.S.A.
  • 4432407034 | +1 443-240-7034 Maryland U.S.A.
  • 4432407035 | +1 443-240-7035 Maryland U.S.A.
  • 4432407036 | +1 443-240-7036 Maryland U.S.A.
  • 4432407037 | +1 443-240-7037 Maryland U.S.A.
  • 4432407038 | +1 443-240-7038 Maryland U.S.A.
  • 4432407039 | +1 443-240-7039 Maryland U.S.A.
  • 4432407040 | +1 443-240-7040 Maryland U.S.A.
  • 4432407041 | +1 443-240-7041 Maryland U.S.A.
  • 4432407042 | +1 443-240-7042 Maryland U.S.A.
  • 4432407043 | +1 443-240-7043 Maryland U.S.A.
  • 4432407044 | +1 443-240-7044 Maryland U.S.A.
  • 4432407045 | +1 443-240-7045 Maryland U.S.A.
  • 4432407046 | +1 443-240-7046 Maryland U.S.A.
  • 4432407047 | +1 443-240-7047 Maryland U.S.A.
  • 4432407048 | +1 443-240-7048 Maryland U.S.A.
  • 4432407049 | +1 443-240-7049 Maryland U.S.A.
  • 4432407050 | +1 443-240-7050 Maryland U.S.A.
  • 4432407051 | +1 443-240-7051 Maryland U.S.A.
  • 4432407052 | +1 443-240-7052 Maryland U.S.A.
  • 4432407053 | +1 443-240-7053 Maryland U.S.A.
  • 4432407054 | +1 443-240-7054 Maryland U.S.A.
  • 4432407055 | +1 443-240-7055 Maryland U.S.A.
  • 4432407056 | +1 443-240-7056 Maryland U.S.A.
  • 4432407057 | +1 443-240-7057 Maryland U.S.A.
  • 4432407058 | +1 443-240-7058 Maryland U.S.A.
  • 4432407059 | +1 443-240-7059 Maryland U.S.A.
  • 4432407060 | +1 443-240-7060 Maryland U.S.A.
  • 4432407061 | +1 443-240-7061 Maryland U.S.A.
  • 4432407062 | +1 443-240-7062 Maryland U.S.A.
  • 4432407063 | +1 443-240-7063 Maryland U.S.A.
  • 4432407064 | +1 443-240-7064 Maryland U.S.A.
  • 4432407065 | +1 443-240-7065 Maryland U.S.A.
  • 4432407066 | +1 443-240-7066 Maryland U.S.A.
  • 4432407067 | +1 443-240-7067 Maryland U.S.A.
  • 4432407068 | +1 443-240-7068 Maryland U.S.A.
  • 4432407069 | +1 443-240-7069 Maryland U.S.A.
  • 4432407070 | +1 443-240-7070 Maryland U.S.A.
  • 4432407071 | +1 443-240-7071 Maryland U.S.A.
  • 4432407072 | +1 443-240-7072 Maryland U.S.A.
  • 4432407073 | +1 443-240-7073 Maryland U.S.A.
  • 4432407074 | +1 443-240-7074 Maryland U.S.A.
  • 4432407075 | +1 443-240-7075 Maryland U.S.A.
  • 4432407076 | +1 443-240-7076 Maryland U.S.A.
  • 4432407077 | +1 443-240-7077 Maryland U.S.A.
  • 4432407078 | +1 443-240-7078 Maryland U.S.A.
  • 4432407079 | +1 443-240-7079 Maryland U.S.A.
  • 4432407080 | +1 443-240-7080 Maryland U.S.A.
  • 4432407081 | +1 443-240-7081 Maryland U.S.A.
  • 4432407082 | +1 443-240-7082 Maryland U.S.A.
  • 4432407083 | +1 443-240-7083 Maryland U.S.A.
  • 4432407084 | +1 443-240-7084 Maryland U.S.A.
  • 4432407085 | +1 443-240-7085 Maryland U.S.A.
  • 4432407086 | +1 443-240-7086 Maryland U.S.A.
  • 4432407087 | +1 443-240-7087 Maryland U.S.A.
  • 4432407088 | +1 443-240-7088 Maryland U.S.A.
  • 4432407089 | +1 443-240-7089 Maryland U.S.A.
  • 4432407090 | +1 443-240-7090 Maryland U.S.A.
  • 4432407091 | +1 443-240-7091 Maryland U.S.A.
  • 4432407092 | +1 443-240-7092 Maryland U.S.A.
  • 4432407093 | +1 443-240-7093 Maryland U.S.A.
  • 4432407094 | +1 443-240-7094 Maryland U.S.A.
  • 4432407095 | +1 443-240-7095 Maryland U.S.A.
  • 4432407096 | +1 443-240-7096 Maryland U.S.A.
  • 4432407097 | +1 443-240-7097 Maryland U.S.A.
  • 4432407098 | +1 443-240-7098 Maryland U.S.A.
  • 4432407099 | +1 443-240-7099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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