City of Columbia


410 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).

  • 4103221000 | +1 410-322-1000 Maryland U.S.A.
  • 4103221001 | +1 410-322-1001 Maryland U.S.A.
  • 4103221002 | +1 410-322-1002 Maryland U.S.A.
  • 4103221003 | +1 410-322-1003 Maryland U.S.A.
  • 4103221004 | +1 410-322-1004 Maryland U.S.A.
  • 4103221005 | +1 410-322-1005 Maryland U.S.A.
  • 4103221006 | +1 410-322-1006 Maryland U.S.A.
  • 4103221007 | +1 410-322-1007 Maryland U.S.A.
  • 4103221008 | +1 410-322-1008 Maryland U.S.A.
  • 4103221009 | +1 410-322-1009 Maryland U.S.A.
  • 4103221010 | +1 410-322-1010 Maryland U.S.A.
  • 4103221011 | +1 410-322-1011 Maryland U.S.A.
  • 4103221012 | +1 410-322-1012 Maryland U.S.A.
  • 4103221013 | +1 410-322-1013 Maryland U.S.A.
  • 4103221014 | +1 410-322-1014 Maryland U.S.A.
  • 4103221015 | +1 410-322-1015 Maryland U.S.A.
  • 4103221016 | +1 410-322-1016 Maryland U.S.A.
  • 4103221017 | +1 410-322-1017 Maryland U.S.A.
  • 4103221018 | +1 410-322-1018 Maryland U.S.A.
  • 4103221019 | +1 410-322-1019 Maryland U.S.A.
  • 4103221020 | +1 410-322-1020 Maryland U.S.A.
  • 4103221021 | +1 410-322-1021 Maryland U.S.A.
  • 4103221022 | +1 410-322-1022 Maryland U.S.A.
  • 4103221023 | +1 410-322-1023 Maryland U.S.A.
  • 4103221024 | +1 410-322-1024 Maryland U.S.A.
  • 4103221025 | +1 410-322-1025 Maryland U.S.A.
  • 4103221026 | +1 410-322-1026 Maryland U.S.A.
  • 4103221027 | +1 410-322-1027 Maryland U.S.A.
  • 4103221028 | +1 410-322-1028 Maryland U.S.A.
  • 4103221029 | +1 410-322-1029 Maryland U.S.A.
  • 4103221030 | +1 410-322-1030 Maryland U.S.A.
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  • 4103221033 | +1 410-322-1033 Maryland U.S.A.
  • 4103221034 | +1 410-322-1034 Maryland U.S.A.
  • 4103221035 | +1 410-322-1035 Maryland U.S.A.
  • 4103221036 | +1 410-322-1036 Maryland U.S.A.
  • 4103221037 | +1 410-322-1037 Maryland U.S.A.
  • 4103221038 | +1 410-322-1038 Maryland U.S.A.
  • 4103221039 | +1 410-322-1039 Maryland U.S.A.
  • 4103221040 | +1 410-322-1040 Maryland U.S.A.
  • 4103221041 | +1 410-322-1041 Maryland U.S.A.
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  • 4103221043 | +1 410-322-1043 Maryland U.S.A.
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  • 4103221048 | +1 410-322-1048 Maryland U.S.A.
  • 4103221049 | +1 410-322-1049 Maryland U.S.A.
  • 4103221050 | +1 410-322-1050 Maryland U.S.A.
  • 4103221051 | +1 410-322-1051 Maryland U.S.A.
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  • 4103221053 | +1 410-322-1053 Maryland U.S.A.
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  • 4103221055 | +1 410-322-1055 Maryland U.S.A.
  • 4103221056 | +1 410-322-1056 Maryland U.S.A.
  • 4103221057 | +1 410-322-1057 Maryland U.S.A.
  • 4103221058 | +1 410-322-1058 Maryland U.S.A.
  • 4103221059 | +1 410-322-1059 Maryland U.S.A.
  • 4103221060 | +1 410-322-1060 Maryland U.S.A.
  • 4103221061 | +1 410-322-1061 Maryland U.S.A.
  • 4103221062 | +1 410-322-1062 Maryland U.S.A.
  • 4103221063 | +1 410-322-1063 Maryland U.S.A.
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  • 4103221070 | +1 410-322-1070 Maryland U.S.A.
  • 4103221071 | +1 410-322-1071 Maryland U.S.A.
  • 4103221072 | +1 410-322-1072 Maryland U.S.A.
  • 4103221073 | +1 410-322-1073 Maryland U.S.A.
  • 4103221074 | +1 410-322-1074 Maryland U.S.A.
  • 4103221075 | +1 410-322-1075 Maryland U.S.A.
  • 4103221076 | +1 410-322-1076 Maryland U.S.A.
  • 4103221077 | +1 410-322-1077 Maryland U.S.A.
  • 4103221078 | +1 410-322-1078 Maryland U.S.A.
  • 4103221079 | +1 410-322-1079 Maryland U.S.A.
  • 4103221080 | +1 410-322-1080 Maryland U.S.A.
  • 4103221081 | +1 410-322-1081 Maryland U.S.A.
  • 4103221082 | +1 410-322-1082 Maryland U.S.A.
  • 4103221083 | +1 410-322-1083 Maryland U.S.A.
  • 4103221084 | +1 410-322-1084 Maryland U.S.A.
  • 4103221085 | +1 410-322-1085 Maryland U.S.A.
  • 4103221086 | +1 410-322-1086 Maryland U.S.A.
  • 4103221087 | +1 410-322-1087 Maryland U.S.A.
  • 4103221088 | +1 410-322-1088 Maryland U.S.A.
  • 4103221089 | +1 410-322-1089 Maryland U.S.A.
  • 4103221090 | +1 410-322-1090 Maryland U.S.A.
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  • 4103221097 | +1 410-322-1097 Maryland U.S.A.
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  • 4103221099 | +1 410-322-1099 Maryland U.S.A.