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).

  • 4437896000 | +1 443-789-6000 Maryland U.S.A.
  • 4437896001 | +1 443-789-6001 Maryland U.S.A.
  • 4437896002 | +1 443-789-6002 Maryland U.S.A.
  • 4437896003 | +1 443-789-6003 Maryland U.S.A.
  • 4437896004 | +1 443-789-6004 Maryland U.S.A.
  • 4437896005 | +1 443-789-6005 Maryland U.S.A.
  • 4437896006 | +1 443-789-6006 Maryland U.S.A.
  • 4437896007 | +1 443-789-6007 Maryland U.S.A.
  • 4437896008 | +1 443-789-6008 Maryland U.S.A.
  • 4437896009 | +1 443-789-6009 Maryland U.S.A.
  • 4437896010 | +1 443-789-6010 Maryland U.S.A.
  • 4437896011 | +1 443-789-6011 Maryland U.S.A.
  • 4437896012 | +1 443-789-6012 Maryland U.S.A.
  • 4437896013 | +1 443-789-6013 Maryland U.S.A.
  • 4437896014 | +1 443-789-6014 Maryland U.S.A.
  • 4437896015 | +1 443-789-6015 Maryland U.S.A.
  • 4437896016 | +1 443-789-6016 Maryland U.S.A.
  • 4437896017 | +1 443-789-6017 Maryland U.S.A.
  • 4437896018 | +1 443-789-6018 Maryland U.S.A.
  • 4437896019 | +1 443-789-6019 Maryland U.S.A.
  • 4437896020 | +1 443-789-6020 Maryland U.S.A.
  • 4437896021 | +1 443-789-6021 Maryland U.S.A.
  • 4437896022 | +1 443-789-6022 Maryland U.S.A.
  • 4437896023 | +1 443-789-6023 Maryland U.S.A.
  • 4437896024 | +1 443-789-6024 Maryland U.S.A.
  • 4437896025 | +1 443-789-6025 Maryland U.S.A.
  • 4437896026 | +1 443-789-6026 Maryland U.S.A.
  • 4437896027 | +1 443-789-6027 Maryland U.S.A.
  • 4437896028 | +1 443-789-6028 Maryland U.S.A.
  • 4437896029 | +1 443-789-6029 Maryland U.S.A.
  • 4437896030 | +1 443-789-6030 Maryland U.S.A.
  • 4437896031 | +1 443-789-6031 Maryland U.S.A.
  • 4437896032 | +1 443-789-6032 Maryland U.S.A.
  • 4437896033 | +1 443-789-6033 Maryland U.S.A.
  • 4437896034 | +1 443-789-6034 Maryland U.S.A.
  • 4437896035 | +1 443-789-6035 Maryland U.S.A.
  • 4437896036 | +1 443-789-6036 Maryland U.S.A.
  • 4437896037 | +1 443-789-6037 Maryland U.S.A.
  • 4437896038 | +1 443-789-6038 Maryland U.S.A.
  • 4437896039 | +1 443-789-6039 Maryland U.S.A.
  • 4437896040 | +1 443-789-6040 Maryland U.S.A.
  • 4437896041 | +1 443-789-6041 Maryland U.S.A.
  • 4437896042 | +1 443-789-6042 Maryland U.S.A.
  • 4437896043 | +1 443-789-6043 Maryland U.S.A.
  • 4437896044 | +1 443-789-6044 Maryland U.S.A.
  • 4437896045 | +1 443-789-6045 Maryland U.S.A.
  • 4437896046 | +1 443-789-6046 Maryland U.S.A.
  • 4437896047 | +1 443-789-6047 Maryland U.S.A.
  • 4437896048 | +1 443-789-6048 Maryland U.S.A.
  • 4437896049 | +1 443-789-6049 Maryland U.S.A.
  • 4437896050 | +1 443-789-6050 Maryland U.S.A.
  • 4437896051 | +1 443-789-6051 Maryland U.S.A.
  • 4437896052 | +1 443-789-6052 Maryland U.S.A.
  • 4437896053 | +1 443-789-6053 Maryland U.S.A.
  • 4437896054 | +1 443-789-6054 Maryland U.S.A.
  • 4437896055 | +1 443-789-6055 Maryland U.S.A.
  • 4437896056 | +1 443-789-6056 Maryland U.S.A.
  • 4437896057 | +1 443-789-6057 Maryland U.S.A.
  • 4437896058 | +1 443-789-6058 Maryland U.S.A.
  • 4437896059 | +1 443-789-6059 Maryland U.S.A.
  • 4437896060 | +1 443-789-6060 Maryland U.S.A.
  • 4437896061 | +1 443-789-6061 Maryland U.S.A.
  • 4437896062 | +1 443-789-6062 Maryland U.S.A.
  • 4437896063 | +1 443-789-6063 Maryland U.S.A.
  • 4437896064 | +1 443-789-6064 Maryland U.S.A.
  • 4437896065 | +1 443-789-6065 Maryland U.S.A.
  • 4437896066 | +1 443-789-6066 Maryland U.S.A.
  • 4437896067 | +1 443-789-6067 Maryland U.S.A.
  • 4437896068 | +1 443-789-6068 Maryland U.S.A.
  • 4437896069 | +1 443-789-6069 Maryland U.S.A.
  • 4437896070 | +1 443-789-6070 Maryland U.S.A.
  • 4437896071 | +1 443-789-6071 Maryland U.S.A.
  • 4437896072 | +1 443-789-6072 Maryland U.S.A.
  • 4437896073 | +1 443-789-6073 Maryland U.S.A.
  • 4437896074 | +1 443-789-6074 Maryland U.S.A.
  • 4437896075 | +1 443-789-6075 Maryland U.S.A.
  • 4437896076 | +1 443-789-6076 Maryland U.S.A.
  • 4437896077 | +1 443-789-6077 Maryland U.S.A.
  • 4437896078 | +1 443-789-6078 Maryland U.S.A.
  • 4437896079 | +1 443-789-6079 Maryland U.S.A.
  • 4437896080 | +1 443-789-6080 Maryland U.S.A.
  • 4437896081 | +1 443-789-6081 Maryland U.S.A.
  • 4437896082 | +1 443-789-6082 Maryland U.S.A.
  • 4437896083 | +1 443-789-6083 Maryland U.S.A.
  • 4437896084 | +1 443-789-6084 Maryland U.S.A.
  • 4437896085 | +1 443-789-6085 Maryland U.S.A.
  • 4437896086 | +1 443-789-6086 Maryland U.S.A.
  • 4437896087 | +1 443-789-6087 Maryland U.S.A.
  • 4437896088 | +1 443-789-6088 Maryland U.S.A.
  • 4437896089 | +1 443-789-6089 Maryland U.S.A.
  • 4437896090 | +1 443-789-6090 Maryland U.S.A.
  • 4437896091 | +1 443-789-6091 Maryland U.S.A.
  • 4437896092 | +1 443-789-6092 Maryland U.S.A.
  • 4437896093 | +1 443-789-6093 Maryland U.S.A.
  • 4437896094 | +1 443-789-6094 Maryland U.S.A.
  • 4437896095 | +1 443-789-6095 Maryland U.S.A.
  • 4437896096 | +1 443-789-6096 Maryland U.S.A.
  • 4437896097 | +1 443-789-6097 Maryland U.S.A.
  • 4437896098 | +1 443-789-6098 Maryland U.S.A.
  • 4437896099 | +1 443-789-6099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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