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).

  • 4434216000 | +1 443-421-6000 Maryland U.S.A.
  • 4434216001 | +1 443-421-6001 Maryland U.S.A.
  • 4434216002 | +1 443-421-6002 Maryland U.S.A.
  • 4434216003 | +1 443-421-6003 Maryland U.S.A.
  • 4434216004 | +1 443-421-6004 Maryland U.S.A.
  • 4434216005 | +1 443-421-6005 Maryland U.S.A.
  • 4434216006 | +1 443-421-6006 Maryland U.S.A.
  • 4434216007 | +1 443-421-6007 Maryland U.S.A.
  • 4434216008 | +1 443-421-6008 Maryland U.S.A.
  • 4434216009 | +1 443-421-6009 Maryland U.S.A.
  • 4434216010 | +1 443-421-6010 Maryland U.S.A.
  • 4434216011 | +1 443-421-6011 Maryland U.S.A.
  • 4434216012 | +1 443-421-6012 Maryland U.S.A.
  • 4434216013 | +1 443-421-6013 Maryland U.S.A.
  • 4434216014 | +1 443-421-6014 Maryland U.S.A.
  • 4434216015 | +1 443-421-6015 Maryland U.S.A.
  • 4434216016 | +1 443-421-6016 Maryland U.S.A.
  • 4434216017 | +1 443-421-6017 Maryland U.S.A.
  • 4434216018 | +1 443-421-6018 Maryland U.S.A.
  • 4434216019 | +1 443-421-6019 Maryland U.S.A.
  • 4434216020 | +1 443-421-6020 Maryland U.S.A.
  • 4434216021 | +1 443-421-6021 Maryland U.S.A.
  • 4434216022 | +1 443-421-6022 Maryland U.S.A.
  • 4434216023 | +1 443-421-6023 Maryland U.S.A.
  • 4434216024 | +1 443-421-6024 Maryland U.S.A.
  • 4434216025 | +1 443-421-6025 Maryland U.S.A.
  • 4434216026 | +1 443-421-6026 Maryland U.S.A.
  • 4434216027 | +1 443-421-6027 Maryland U.S.A.
  • 4434216028 | +1 443-421-6028 Maryland U.S.A.
  • 4434216029 | +1 443-421-6029 Maryland U.S.A.
  • 4434216030 | +1 443-421-6030 Maryland U.S.A.
  • 4434216031 | +1 443-421-6031 Maryland U.S.A.
  • 4434216032 | +1 443-421-6032 Maryland U.S.A.
  • 4434216033 | +1 443-421-6033 Maryland U.S.A.
  • 4434216034 | +1 443-421-6034 Maryland U.S.A.
  • 4434216035 | +1 443-421-6035 Maryland U.S.A.
  • 4434216036 | +1 443-421-6036 Maryland U.S.A.
  • 4434216037 | +1 443-421-6037 Maryland U.S.A.
  • 4434216038 | +1 443-421-6038 Maryland U.S.A.
  • 4434216039 | +1 443-421-6039 Maryland U.S.A.
  • 4434216040 | +1 443-421-6040 Maryland U.S.A.
  • 4434216041 | +1 443-421-6041 Maryland U.S.A.
  • 4434216042 | +1 443-421-6042 Maryland U.S.A.
  • 4434216043 | +1 443-421-6043 Maryland U.S.A.
  • 4434216044 | +1 443-421-6044 Maryland U.S.A.
  • 4434216045 | +1 443-421-6045 Maryland U.S.A.
  • 4434216046 | +1 443-421-6046 Maryland U.S.A.
  • 4434216047 | +1 443-421-6047 Maryland U.S.A.
  • 4434216048 | +1 443-421-6048 Maryland U.S.A.
  • 4434216049 | +1 443-421-6049 Maryland U.S.A.
  • 4434216050 | +1 443-421-6050 Maryland U.S.A.
  • 4434216051 | +1 443-421-6051 Maryland U.S.A.
  • 4434216052 | +1 443-421-6052 Maryland U.S.A.
  • 4434216053 | +1 443-421-6053 Maryland U.S.A.
  • 4434216054 | +1 443-421-6054 Maryland U.S.A.
  • 4434216055 | +1 443-421-6055 Maryland U.S.A.
  • 4434216056 | +1 443-421-6056 Maryland U.S.A.
  • 4434216057 | +1 443-421-6057 Maryland U.S.A.
  • 4434216058 | +1 443-421-6058 Maryland U.S.A.
  • 4434216059 | +1 443-421-6059 Maryland U.S.A.
  • 4434216060 | +1 443-421-6060 Maryland U.S.A.
  • 4434216061 | +1 443-421-6061 Maryland U.S.A.
  • 4434216062 | +1 443-421-6062 Maryland U.S.A.
  • 4434216063 | +1 443-421-6063 Maryland U.S.A.
  • 4434216064 | +1 443-421-6064 Maryland U.S.A.
  • 4434216065 | +1 443-421-6065 Maryland U.S.A.
  • 4434216066 | +1 443-421-6066 Maryland U.S.A.
  • 4434216067 | +1 443-421-6067 Maryland U.S.A.
  • 4434216068 | +1 443-421-6068 Maryland U.S.A.
  • 4434216069 | +1 443-421-6069 Maryland U.S.A.
  • 4434216070 | +1 443-421-6070 Maryland U.S.A.
  • 4434216071 | +1 443-421-6071 Maryland U.S.A.
  • 4434216072 | +1 443-421-6072 Maryland U.S.A.
  • 4434216073 | +1 443-421-6073 Maryland U.S.A.
  • 4434216074 | +1 443-421-6074 Maryland U.S.A.
  • 4434216075 | +1 443-421-6075 Maryland U.S.A.
  • 4434216076 | +1 443-421-6076 Maryland U.S.A.
  • 4434216077 | +1 443-421-6077 Maryland U.S.A.
  • 4434216078 | +1 443-421-6078 Maryland U.S.A.
  • 4434216079 | +1 443-421-6079 Maryland U.S.A.
  • 4434216080 | +1 443-421-6080 Maryland U.S.A.
  • 4434216081 | +1 443-421-6081 Maryland U.S.A.
  • 4434216082 | +1 443-421-6082 Maryland U.S.A.
  • 4434216083 | +1 443-421-6083 Maryland U.S.A.
  • 4434216084 | +1 443-421-6084 Maryland U.S.A.
  • 4434216085 | +1 443-421-6085 Maryland U.S.A.
  • 4434216086 | +1 443-421-6086 Maryland U.S.A.
  • 4434216087 | +1 443-421-6087 Maryland U.S.A.
  • 4434216088 | +1 443-421-6088 Maryland U.S.A.
  • 4434216089 | +1 443-421-6089 Maryland U.S.A.
  • 4434216090 | +1 443-421-6090 Maryland U.S.A.
  • 4434216091 | +1 443-421-6091 Maryland U.S.A.
  • 4434216092 | +1 443-421-6092 Maryland U.S.A.
  • 4434216093 | +1 443-421-6093 Maryland U.S.A.
  • 4434216094 | +1 443-421-6094 Maryland U.S.A.
  • 4434216095 | +1 443-421-6095 Maryland U.S.A.
  • 4434216096 | +1 443-421-6096 Maryland U.S.A.
  • 4434216097 | +1 443-421-6097 Maryland U.S.A.
  • 4434216098 | +1 443-421-6098 Maryland U.S.A.
  • 4434216099 | +1 443-421-6099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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