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).

  • 4438386000 | +1 443-838-6000 Maryland U.S.A.
  • 4438386001 | +1 443-838-6001 Maryland U.S.A.
  • 4438386002 | +1 443-838-6002 Maryland U.S.A.
  • 4438386003 | +1 443-838-6003 Maryland U.S.A.
  • 4438386004 | +1 443-838-6004 Maryland U.S.A.
  • 4438386005 | +1 443-838-6005 Maryland U.S.A.
  • 4438386006 | +1 443-838-6006 Maryland U.S.A.
  • 4438386007 | +1 443-838-6007 Maryland U.S.A.
  • 4438386008 | +1 443-838-6008 Maryland U.S.A.
  • 4438386009 | +1 443-838-6009 Maryland U.S.A.
  • 4438386010 | +1 443-838-6010 Maryland U.S.A.
  • 4438386011 | +1 443-838-6011 Maryland U.S.A.
  • 4438386012 | +1 443-838-6012 Maryland U.S.A.
  • 4438386013 | +1 443-838-6013 Maryland U.S.A.
  • 4438386014 | +1 443-838-6014 Maryland U.S.A.
  • 4438386015 | +1 443-838-6015 Maryland U.S.A.
  • 4438386016 | +1 443-838-6016 Maryland U.S.A.
  • 4438386017 | +1 443-838-6017 Maryland U.S.A.
  • 4438386018 | +1 443-838-6018 Maryland U.S.A.
  • 4438386019 | +1 443-838-6019 Maryland U.S.A.
  • 4438386020 | +1 443-838-6020 Maryland U.S.A.
  • 4438386021 | +1 443-838-6021 Maryland U.S.A.
  • 4438386022 | +1 443-838-6022 Maryland U.S.A.
  • 4438386023 | +1 443-838-6023 Maryland U.S.A.
  • 4438386024 | +1 443-838-6024 Maryland U.S.A.
  • 4438386025 | +1 443-838-6025 Maryland U.S.A.
  • 4438386026 | +1 443-838-6026 Maryland U.S.A.
  • 4438386027 | +1 443-838-6027 Maryland U.S.A.
  • 4438386028 | +1 443-838-6028 Maryland U.S.A.
  • 4438386029 | +1 443-838-6029 Maryland U.S.A.
  • 4438386030 | +1 443-838-6030 Maryland U.S.A.
  • 4438386031 | +1 443-838-6031 Maryland U.S.A.
  • 4438386032 | +1 443-838-6032 Maryland U.S.A.
  • 4438386033 | +1 443-838-6033 Maryland U.S.A.
  • 4438386034 | +1 443-838-6034 Maryland U.S.A.
  • 4438386035 | +1 443-838-6035 Maryland U.S.A.
  • 4438386036 | +1 443-838-6036 Maryland U.S.A.
  • 4438386037 | +1 443-838-6037 Maryland U.S.A.
  • 4438386038 | +1 443-838-6038 Maryland U.S.A.
  • 4438386039 | +1 443-838-6039 Maryland U.S.A.
  • 4438386040 | +1 443-838-6040 Maryland U.S.A.
  • 4438386041 | +1 443-838-6041 Maryland U.S.A.
  • 4438386042 | +1 443-838-6042 Maryland U.S.A.
  • 4438386043 | +1 443-838-6043 Maryland U.S.A.
  • 4438386044 | +1 443-838-6044 Maryland U.S.A.
  • 4438386045 | +1 443-838-6045 Maryland U.S.A.
  • 4438386046 | +1 443-838-6046 Maryland U.S.A.
  • 4438386047 | +1 443-838-6047 Maryland U.S.A.
  • 4438386048 | +1 443-838-6048 Maryland U.S.A.
  • 4438386049 | +1 443-838-6049 Maryland U.S.A.
  • 4438386050 | +1 443-838-6050 Maryland U.S.A.
  • 4438386051 | +1 443-838-6051 Maryland U.S.A.
  • 4438386052 | +1 443-838-6052 Maryland U.S.A.
  • 4438386053 | +1 443-838-6053 Maryland U.S.A.
  • 4438386054 | +1 443-838-6054 Maryland U.S.A.
  • 4438386055 | +1 443-838-6055 Maryland U.S.A.
  • 4438386056 | +1 443-838-6056 Maryland U.S.A.
  • 4438386057 | +1 443-838-6057 Maryland U.S.A.
  • 4438386058 | +1 443-838-6058 Maryland U.S.A.
  • 4438386059 | +1 443-838-6059 Maryland U.S.A.
  • 4438386060 | +1 443-838-6060 Maryland U.S.A.
  • 4438386061 | +1 443-838-6061 Maryland U.S.A.
  • 4438386062 | +1 443-838-6062 Maryland U.S.A.
  • 4438386063 | +1 443-838-6063 Maryland U.S.A.
  • 4438386064 | +1 443-838-6064 Maryland U.S.A.
  • 4438386065 | +1 443-838-6065 Maryland U.S.A.
  • 4438386066 | +1 443-838-6066 Maryland U.S.A.
  • 4438386067 | +1 443-838-6067 Maryland U.S.A.
  • 4438386068 | +1 443-838-6068 Maryland U.S.A.
  • 4438386069 | +1 443-838-6069 Maryland U.S.A.
  • 4438386070 | +1 443-838-6070 Maryland U.S.A.
  • 4438386071 | +1 443-838-6071 Maryland U.S.A.
  • 4438386072 | +1 443-838-6072 Maryland U.S.A.
  • 4438386073 | +1 443-838-6073 Maryland U.S.A.
  • 4438386074 | +1 443-838-6074 Maryland U.S.A.
  • 4438386075 | +1 443-838-6075 Maryland U.S.A.
  • 4438386076 | +1 443-838-6076 Maryland U.S.A.
  • 4438386077 | +1 443-838-6077 Maryland U.S.A.
  • 4438386078 | +1 443-838-6078 Maryland U.S.A.
  • 4438386079 | +1 443-838-6079 Maryland U.S.A.
  • 4438386080 | +1 443-838-6080 Maryland U.S.A.
  • 4438386081 | +1 443-838-6081 Maryland U.S.A.
  • 4438386082 | +1 443-838-6082 Maryland U.S.A.
  • 4438386083 | +1 443-838-6083 Maryland U.S.A.
  • 4438386084 | +1 443-838-6084 Maryland U.S.A.
  • 4438386085 | +1 443-838-6085 Maryland U.S.A.
  • 4438386086 | +1 443-838-6086 Maryland U.S.A.
  • 4438386087 | +1 443-838-6087 Maryland U.S.A.
  • 4438386088 | +1 443-838-6088 Maryland U.S.A.
  • 4438386089 | +1 443-838-6089 Maryland U.S.A.
  • 4438386090 | +1 443-838-6090 Maryland U.S.A.
  • 4438386091 | +1 443-838-6091 Maryland U.S.A.
  • 4438386092 | +1 443-838-6092 Maryland U.S.A.
  • 4438386093 | +1 443-838-6093 Maryland U.S.A.
  • 4438386094 | +1 443-838-6094 Maryland U.S.A.
  • 4438386095 | +1 443-838-6095 Maryland U.S.A.
  • 4438386096 | +1 443-838-6096 Maryland U.S.A.
  • 4438386097 | +1 443-838-6097 Maryland U.S.A.
  • 4438386098 | +1 443-838-6098 Maryland U.S.A.
  • 4438386099 | +1 443-838-6099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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