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).

  • 4433016000 | +1 443-301-6000 Maryland U.S.A.
  • 4433016001 | +1 443-301-6001 Maryland U.S.A.
  • 4433016002 | +1 443-301-6002 Maryland U.S.A.
  • 4433016003 | +1 443-301-6003 Maryland U.S.A.
  • 4433016004 | +1 443-301-6004 Maryland U.S.A.
  • 4433016005 | +1 443-301-6005 Maryland U.S.A.
  • 4433016006 | +1 443-301-6006 Maryland U.S.A.
  • 4433016007 | +1 443-301-6007 Maryland U.S.A.
  • 4433016008 | +1 443-301-6008 Maryland U.S.A.
  • 4433016009 | +1 443-301-6009 Maryland U.S.A.
  • 4433016010 | +1 443-301-6010 Maryland U.S.A.
  • 4433016011 | +1 443-301-6011 Maryland U.S.A.
  • 4433016012 | +1 443-301-6012 Maryland U.S.A.
  • 4433016013 | +1 443-301-6013 Maryland U.S.A.
  • 4433016014 | +1 443-301-6014 Maryland U.S.A.
  • 4433016015 | +1 443-301-6015 Maryland U.S.A.
  • 4433016016 | +1 443-301-6016 Maryland U.S.A.
  • 4433016017 | +1 443-301-6017 Maryland U.S.A.
  • 4433016018 | +1 443-301-6018 Maryland U.S.A.
  • 4433016019 | +1 443-301-6019 Maryland U.S.A.
  • 4433016020 | +1 443-301-6020 Maryland U.S.A.
  • 4433016021 | +1 443-301-6021 Maryland U.S.A.
  • 4433016022 | +1 443-301-6022 Maryland U.S.A.
  • 4433016023 | +1 443-301-6023 Maryland U.S.A.
  • 4433016024 | +1 443-301-6024 Maryland U.S.A.
  • 4433016025 | +1 443-301-6025 Maryland U.S.A.
  • 4433016026 | +1 443-301-6026 Maryland U.S.A.
  • 4433016027 | +1 443-301-6027 Maryland U.S.A.
  • 4433016028 | +1 443-301-6028 Maryland U.S.A.
  • 4433016029 | +1 443-301-6029 Maryland U.S.A.
  • 4433016030 | +1 443-301-6030 Maryland U.S.A.
  • 4433016031 | +1 443-301-6031 Maryland U.S.A.
  • 4433016032 | +1 443-301-6032 Maryland U.S.A.
  • 4433016033 | +1 443-301-6033 Maryland U.S.A.
  • 4433016034 | +1 443-301-6034 Maryland U.S.A.
  • 4433016035 | +1 443-301-6035 Maryland U.S.A.
  • 4433016036 | +1 443-301-6036 Maryland U.S.A.
  • 4433016037 | +1 443-301-6037 Maryland U.S.A.
  • 4433016038 | +1 443-301-6038 Maryland U.S.A.
  • 4433016039 | +1 443-301-6039 Maryland U.S.A.
  • 4433016040 | +1 443-301-6040 Maryland U.S.A.
  • 4433016041 | +1 443-301-6041 Maryland U.S.A.
  • 4433016042 | +1 443-301-6042 Maryland U.S.A.
  • 4433016043 | +1 443-301-6043 Maryland U.S.A.
  • 4433016044 | +1 443-301-6044 Maryland U.S.A.
  • 4433016045 | +1 443-301-6045 Maryland U.S.A.
  • 4433016046 | +1 443-301-6046 Maryland U.S.A.
  • 4433016047 | +1 443-301-6047 Maryland U.S.A.
  • 4433016048 | +1 443-301-6048 Maryland U.S.A.
  • 4433016049 | +1 443-301-6049 Maryland U.S.A.
  • 4433016050 | +1 443-301-6050 Maryland U.S.A.
  • 4433016051 | +1 443-301-6051 Maryland U.S.A.
  • 4433016052 | +1 443-301-6052 Maryland U.S.A.
  • 4433016053 | +1 443-301-6053 Maryland U.S.A.
  • 4433016054 | +1 443-301-6054 Maryland U.S.A.
  • 4433016055 | +1 443-301-6055 Maryland U.S.A.
  • 4433016056 | +1 443-301-6056 Maryland U.S.A.
  • 4433016057 | +1 443-301-6057 Maryland U.S.A.
  • 4433016058 | +1 443-301-6058 Maryland U.S.A.
  • 4433016059 | +1 443-301-6059 Maryland U.S.A.
  • 4433016060 | +1 443-301-6060 Maryland U.S.A.
  • 4433016061 | +1 443-301-6061 Maryland U.S.A.
  • 4433016062 | +1 443-301-6062 Maryland U.S.A.
  • 4433016063 | +1 443-301-6063 Maryland U.S.A.
  • 4433016064 | +1 443-301-6064 Maryland U.S.A.
  • 4433016065 | +1 443-301-6065 Maryland U.S.A.
  • 4433016066 | +1 443-301-6066 Maryland U.S.A.
  • 4433016067 | +1 443-301-6067 Maryland U.S.A.
  • 4433016068 | +1 443-301-6068 Maryland U.S.A.
  • 4433016069 | +1 443-301-6069 Maryland U.S.A.
  • 4433016070 | +1 443-301-6070 Maryland U.S.A.
  • 4433016071 | +1 443-301-6071 Maryland U.S.A.
  • 4433016072 | +1 443-301-6072 Maryland U.S.A.
  • 4433016073 | +1 443-301-6073 Maryland U.S.A.
  • 4433016074 | +1 443-301-6074 Maryland U.S.A.
  • 4433016075 | +1 443-301-6075 Maryland U.S.A.
  • 4433016076 | +1 443-301-6076 Maryland U.S.A.
  • 4433016077 | +1 443-301-6077 Maryland U.S.A.
  • 4433016078 | +1 443-301-6078 Maryland U.S.A.
  • 4433016079 | +1 443-301-6079 Maryland U.S.A.
  • 4433016080 | +1 443-301-6080 Maryland U.S.A.
  • 4433016081 | +1 443-301-6081 Maryland U.S.A.
  • 4433016082 | +1 443-301-6082 Maryland U.S.A.
  • 4433016083 | +1 443-301-6083 Maryland U.S.A.
  • 4433016084 | +1 443-301-6084 Maryland U.S.A.
  • 4433016085 | +1 443-301-6085 Maryland U.S.A.
  • 4433016086 | +1 443-301-6086 Maryland U.S.A.
  • 4433016087 | +1 443-301-6087 Maryland U.S.A.
  • 4433016088 | +1 443-301-6088 Maryland U.S.A.
  • 4433016089 | +1 443-301-6089 Maryland U.S.A.
  • 4433016090 | +1 443-301-6090 Maryland U.S.A.
  • 4433016091 | +1 443-301-6091 Maryland U.S.A.
  • 4433016092 | +1 443-301-6092 Maryland U.S.A.
  • 4433016093 | +1 443-301-6093 Maryland U.S.A.
  • 4433016094 | +1 443-301-6094 Maryland U.S.A.
  • 4433016095 | +1 443-301-6095 Maryland U.S.A.
  • 4433016096 | +1 443-301-6096 Maryland U.S.A.
  • 4433016097 | +1 443-301-6097 Maryland U.S.A.
  • 4433016098 | +1 443-301-6098 Maryland U.S.A.
  • 4433016099 | +1 443-301-6099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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