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).

  • 4432408000 | +1 443-240-8000 Maryland U.S.A.
  • 4432408001 | +1 443-240-8001 Maryland U.S.A.
  • 4432408002 | +1 443-240-8002 Maryland U.S.A.
  • 4432408003 | +1 443-240-8003 Maryland U.S.A.
  • 4432408004 | +1 443-240-8004 Maryland U.S.A.
  • 4432408005 | +1 443-240-8005 Maryland U.S.A.
  • 4432408006 | +1 443-240-8006 Maryland U.S.A.
  • 4432408007 | +1 443-240-8007 Maryland U.S.A.
  • 4432408008 | +1 443-240-8008 Maryland U.S.A.
  • 4432408009 | +1 443-240-8009 Maryland U.S.A.
  • 4432408010 | +1 443-240-8010 Maryland U.S.A.
  • 4432408011 | +1 443-240-8011 Maryland U.S.A.
  • 4432408012 | +1 443-240-8012 Maryland U.S.A.
  • 4432408013 | +1 443-240-8013 Maryland U.S.A.
  • 4432408014 | +1 443-240-8014 Maryland U.S.A.
  • 4432408015 | +1 443-240-8015 Maryland U.S.A.
  • 4432408016 | +1 443-240-8016 Maryland U.S.A.
  • 4432408017 | +1 443-240-8017 Maryland U.S.A.
  • 4432408018 | +1 443-240-8018 Maryland U.S.A.
  • 4432408019 | +1 443-240-8019 Maryland U.S.A.
  • 4432408020 | +1 443-240-8020 Maryland U.S.A.
  • 4432408021 | +1 443-240-8021 Maryland U.S.A.
  • 4432408022 | +1 443-240-8022 Maryland U.S.A.
  • 4432408023 | +1 443-240-8023 Maryland U.S.A.
  • 4432408024 | +1 443-240-8024 Maryland U.S.A.
  • 4432408025 | +1 443-240-8025 Maryland U.S.A.
  • 4432408026 | +1 443-240-8026 Maryland U.S.A.
  • 4432408027 | +1 443-240-8027 Maryland U.S.A.
  • 4432408028 | +1 443-240-8028 Maryland U.S.A.
  • 4432408029 | +1 443-240-8029 Maryland U.S.A.
  • 4432408030 | +1 443-240-8030 Maryland U.S.A.
  • 4432408031 | +1 443-240-8031 Maryland U.S.A.
  • 4432408032 | +1 443-240-8032 Maryland U.S.A.
  • 4432408033 | +1 443-240-8033 Maryland U.S.A.
  • 4432408034 | +1 443-240-8034 Maryland U.S.A.
  • 4432408035 | +1 443-240-8035 Maryland U.S.A.
  • 4432408036 | +1 443-240-8036 Maryland U.S.A.
  • 4432408037 | +1 443-240-8037 Maryland U.S.A.
  • 4432408038 | +1 443-240-8038 Maryland U.S.A.
  • 4432408039 | +1 443-240-8039 Maryland U.S.A.
  • 4432408040 | +1 443-240-8040 Maryland U.S.A.
  • 4432408041 | +1 443-240-8041 Maryland U.S.A.
  • 4432408042 | +1 443-240-8042 Maryland U.S.A.
  • 4432408043 | +1 443-240-8043 Maryland U.S.A.
  • 4432408044 | +1 443-240-8044 Maryland U.S.A.
  • 4432408045 | +1 443-240-8045 Maryland U.S.A.
  • 4432408046 | +1 443-240-8046 Maryland U.S.A.
  • 4432408047 | +1 443-240-8047 Maryland U.S.A.
  • 4432408048 | +1 443-240-8048 Maryland U.S.A.
  • 4432408049 | +1 443-240-8049 Maryland U.S.A.
  • 4432408050 | +1 443-240-8050 Maryland U.S.A.
  • 4432408051 | +1 443-240-8051 Maryland U.S.A.
  • 4432408052 | +1 443-240-8052 Maryland U.S.A.
  • 4432408053 | +1 443-240-8053 Maryland U.S.A.
  • 4432408054 | +1 443-240-8054 Maryland U.S.A.
  • 4432408055 | +1 443-240-8055 Maryland U.S.A.
  • 4432408056 | +1 443-240-8056 Maryland U.S.A.
  • 4432408057 | +1 443-240-8057 Maryland U.S.A.
  • 4432408058 | +1 443-240-8058 Maryland U.S.A.
  • 4432408059 | +1 443-240-8059 Maryland U.S.A.
  • 4432408060 | +1 443-240-8060 Maryland U.S.A.
  • 4432408061 | +1 443-240-8061 Maryland U.S.A.
  • 4432408062 | +1 443-240-8062 Maryland U.S.A.
  • 4432408063 | +1 443-240-8063 Maryland U.S.A.
  • 4432408064 | +1 443-240-8064 Maryland U.S.A.
  • 4432408065 | +1 443-240-8065 Maryland U.S.A.
  • 4432408066 | +1 443-240-8066 Maryland U.S.A.
  • 4432408067 | +1 443-240-8067 Maryland U.S.A.
  • 4432408068 | +1 443-240-8068 Maryland U.S.A.
  • 4432408069 | +1 443-240-8069 Maryland U.S.A.
  • 4432408070 | +1 443-240-8070 Maryland U.S.A.
  • 4432408071 | +1 443-240-8071 Maryland U.S.A.
  • 4432408072 | +1 443-240-8072 Maryland U.S.A.
  • 4432408073 | +1 443-240-8073 Maryland U.S.A.
  • 4432408074 | +1 443-240-8074 Maryland U.S.A.
  • 4432408075 | +1 443-240-8075 Maryland U.S.A.
  • 4432408076 | +1 443-240-8076 Maryland U.S.A.
  • 4432408077 | +1 443-240-8077 Maryland U.S.A.
  • 4432408078 | +1 443-240-8078 Maryland U.S.A.
  • 4432408079 | +1 443-240-8079 Maryland U.S.A.
  • 4432408080 | +1 443-240-8080 Maryland U.S.A.
  • 4432408081 | +1 443-240-8081 Maryland U.S.A.
  • 4432408082 | +1 443-240-8082 Maryland U.S.A.
  • 4432408083 | +1 443-240-8083 Maryland U.S.A.
  • 4432408084 | +1 443-240-8084 Maryland U.S.A.
  • 4432408085 | +1 443-240-8085 Maryland U.S.A.
  • 4432408086 | +1 443-240-8086 Maryland U.S.A.
  • 4432408087 | +1 443-240-8087 Maryland U.S.A.
  • 4432408088 | +1 443-240-8088 Maryland U.S.A.
  • 4432408089 | +1 443-240-8089 Maryland U.S.A.
  • 4432408090 | +1 443-240-8090 Maryland U.S.A.
  • 4432408091 | +1 443-240-8091 Maryland U.S.A.
  • 4432408092 | +1 443-240-8092 Maryland U.S.A.
  • 4432408093 | +1 443-240-8093 Maryland U.S.A.
  • 4432408094 | +1 443-240-8094 Maryland U.S.A.
  • 4432408095 | +1 443-240-8095 Maryland U.S.A.
  • 4432408096 | +1 443-240-8096 Maryland U.S.A.
  • 4432408097 | +1 443-240-8097 Maryland U.S.A.
  • 4432408098 | +1 443-240-8098 Maryland U.S.A.
  • 4432408099 | +1 443-240-8099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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