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).

  • 4439966000 | +1 443-996-6000 Maryland U.S.A.
  • 4439966001 | +1 443-996-6001 Maryland U.S.A.
  • 4439966002 | +1 443-996-6002 Maryland U.S.A.
  • 4439966003 | +1 443-996-6003 Maryland U.S.A.
  • 4439966004 | +1 443-996-6004 Maryland U.S.A.
  • 4439966005 | +1 443-996-6005 Maryland U.S.A.
  • 4439966006 | +1 443-996-6006 Maryland U.S.A.
  • 4439966007 | +1 443-996-6007 Maryland U.S.A.
  • 4439966008 | +1 443-996-6008 Maryland U.S.A.
  • 4439966009 | +1 443-996-6009 Maryland U.S.A.
  • 4439966010 | +1 443-996-6010 Maryland U.S.A.
  • 4439966011 | +1 443-996-6011 Maryland U.S.A.
  • 4439966012 | +1 443-996-6012 Maryland U.S.A.
  • 4439966013 | +1 443-996-6013 Maryland U.S.A.
  • 4439966014 | +1 443-996-6014 Maryland U.S.A.
  • 4439966015 | +1 443-996-6015 Maryland U.S.A.
  • 4439966016 | +1 443-996-6016 Maryland U.S.A.
  • 4439966017 | +1 443-996-6017 Maryland U.S.A.
  • 4439966018 | +1 443-996-6018 Maryland U.S.A.
  • 4439966019 | +1 443-996-6019 Maryland U.S.A.
  • 4439966020 | +1 443-996-6020 Maryland U.S.A.
  • 4439966021 | +1 443-996-6021 Maryland U.S.A.
  • 4439966022 | +1 443-996-6022 Maryland U.S.A.
  • 4439966023 | +1 443-996-6023 Maryland U.S.A.
  • 4439966024 | +1 443-996-6024 Maryland U.S.A.
  • 4439966025 | +1 443-996-6025 Maryland U.S.A.
  • 4439966026 | +1 443-996-6026 Maryland U.S.A.
  • 4439966027 | +1 443-996-6027 Maryland U.S.A.
  • 4439966028 | +1 443-996-6028 Maryland U.S.A.
  • 4439966029 | +1 443-996-6029 Maryland U.S.A.
  • 4439966030 | +1 443-996-6030 Maryland U.S.A.
  • 4439966031 | +1 443-996-6031 Maryland U.S.A.
  • 4439966032 | +1 443-996-6032 Maryland U.S.A.
  • 4439966033 | +1 443-996-6033 Maryland U.S.A.
  • 4439966034 | +1 443-996-6034 Maryland U.S.A.
  • 4439966035 | +1 443-996-6035 Maryland U.S.A.
  • 4439966036 | +1 443-996-6036 Maryland U.S.A.
  • 4439966037 | +1 443-996-6037 Maryland U.S.A.
  • 4439966038 | +1 443-996-6038 Maryland U.S.A.
  • 4439966039 | +1 443-996-6039 Maryland U.S.A.
  • 4439966040 | +1 443-996-6040 Maryland U.S.A.
  • 4439966041 | +1 443-996-6041 Maryland U.S.A.
  • 4439966042 | +1 443-996-6042 Maryland U.S.A.
  • 4439966043 | +1 443-996-6043 Maryland U.S.A.
  • 4439966044 | +1 443-996-6044 Maryland U.S.A.
  • 4439966045 | +1 443-996-6045 Maryland U.S.A.
  • 4439966046 | +1 443-996-6046 Maryland U.S.A.
  • 4439966047 | +1 443-996-6047 Maryland U.S.A.
  • 4439966048 | +1 443-996-6048 Maryland U.S.A.
  • 4439966049 | +1 443-996-6049 Maryland U.S.A.
  • 4439966050 | +1 443-996-6050 Maryland U.S.A.
  • 4439966051 | +1 443-996-6051 Maryland U.S.A.
  • 4439966052 | +1 443-996-6052 Maryland U.S.A.
  • 4439966053 | +1 443-996-6053 Maryland U.S.A.
  • 4439966054 | +1 443-996-6054 Maryland U.S.A.
  • 4439966055 | +1 443-996-6055 Maryland U.S.A.
  • 4439966056 | +1 443-996-6056 Maryland U.S.A.
  • 4439966057 | +1 443-996-6057 Maryland U.S.A.
  • 4439966058 | +1 443-996-6058 Maryland U.S.A.
  • 4439966059 | +1 443-996-6059 Maryland U.S.A.
  • 4439966060 | +1 443-996-6060 Maryland U.S.A.
  • 4439966061 | +1 443-996-6061 Maryland U.S.A.
  • 4439966062 | +1 443-996-6062 Maryland U.S.A.
  • 4439966063 | +1 443-996-6063 Maryland U.S.A.
  • 4439966064 | +1 443-996-6064 Maryland U.S.A.
  • 4439966065 | +1 443-996-6065 Maryland U.S.A.
  • 4439966066 | +1 443-996-6066 Maryland U.S.A.
  • 4439966067 | +1 443-996-6067 Maryland U.S.A.
  • 4439966068 | +1 443-996-6068 Maryland U.S.A.
  • 4439966069 | +1 443-996-6069 Maryland U.S.A.
  • 4439966070 | +1 443-996-6070 Maryland U.S.A.
  • 4439966071 | +1 443-996-6071 Maryland U.S.A.
  • 4439966072 | +1 443-996-6072 Maryland U.S.A.
  • 4439966073 | +1 443-996-6073 Maryland U.S.A.
  • 4439966074 | +1 443-996-6074 Maryland U.S.A.
  • 4439966075 | +1 443-996-6075 Maryland U.S.A.
  • 4439966076 | +1 443-996-6076 Maryland U.S.A.
  • 4439966077 | +1 443-996-6077 Maryland U.S.A.
  • 4439966078 | +1 443-996-6078 Maryland U.S.A.
  • 4439966079 | +1 443-996-6079 Maryland U.S.A.
  • 4439966080 | +1 443-996-6080 Maryland U.S.A.
  • 4439966081 | +1 443-996-6081 Maryland U.S.A.
  • 4439966082 | +1 443-996-6082 Maryland U.S.A.
  • 4439966083 | +1 443-996-6083 Maryland U.S.A.
  • 4439966084 | +1 443-996-6084 Maryland U.S.A.
  • 4439966085 | +1 443-996-6085 Maryland U.S.A.
  • 4439966086 | +1 443-996-6086 Maryland U.S.A.
  • 4439966087 | +1 443-996-6087 Maryland U.S.A.
  • 4439966088 | +1 443-996-6088 Maryland U.S.A.
  • 4439966089 | +1 443-996-6089 Maryland U.S.A.
  • 4439966090 | +1 443-996-6090 Maryland U.S.A.
  • 4439966091 | +1 443-996-6091 Maryland U.S.A.
  • 4439966092 | +1 443-996-6092 Maryland U.S.A.
  • 4439966093 | +1 443-996-6093 Maryland U.S.A.
  • 4439966094 | +1 443-996-6094 Maryland U.S.A.
  • 4439966095 | +1 443-996-6095 Maryland U.S.A.
  • 4439966096 | +1 443-996-6096 Maryland U.S.A.
  • 4439966097 | +1 443-996-6097 Maryland U.S.A.
  • 4439966098 | +1 443-996-6098 Maryland U.S.A.
  • 4439966099 | +1 443-996-6099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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