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).

  • 4434211000 | +1 443-421-1000 Maryland U.S.A.
  • 4434211001 | +1 443-421-1001 Maryland U.S.A.
  • 4434211002 | +1 443-421-1002 Maryland U.S.A.
  • 4434211003 | +1 443-421-1003 Maryland U.S.A.
  • 4434211004 | +1 443-421-1004 Maryland U.S.A.
  • 4434211005 | +1 443-421-1005 Maryland U.S.A.
  • 4434211006 | +1 443-421-1006 Maryland U.S.A.
  • 4434211007 | +1 443-421-1007 Maryland U.S.A.
  • 4434211008 | +1 443-421-1008 Maryland U.S.A.
  • 4434211009 | +1 443-421-1009 Maryland U.S.A.
  • 4434211010 | +1 443-421-1010 Maryland U.S.A.
  • 4434211011 | +1 443-421-1011 Maryland U.S.A.
  • 4434211012 | +1 443-421-1012 Maryland U.S.A.
  • 4434211013 | +1 443-421-1013 Maryland U.S.A.
  • 4434211014 | +1 443-421-1014 Maryland U.S.A.
  • 4434211015 | +1 443-421-1015 Maryland U.S.A.
  • 4434211016 | +1 443-421-1016 Maryland U.S.A.
  • 4434211017 | +1 443-421-1017 Maryland U.S.A.
  • 4434211018 | +1 443-421-1018 Maryland U.S.A.
  • 4434211019 | +1 443-421-1019 Maryland U.S.A.
  • 4434211020 | +1 443-421-1020 Maryland U.S.A.
  • 4434211021 | +1 443-421-1021 Maryland U.S.A.
  • 4434211022 | +1 443-421-1022 Maryland U.S.A.
  • 4434211023 | +1 443-421-1023 Maryland U.S.A.
  • 4434211024 | +1 443-421-1024 Maryland U.S.A.
  • 4434211025 | +1 443-421-1025 Maryland U.S.A.
  • 4434211026 | +1 443-421-1026 Maryland U.S.A.
  • 4434211027 | +1 443-421-1027 Maryland U.S.A.
  • 4434211028 | +1 443-421-1028 Maryland U.S.A.
  • 4434211029 | +1 443-421-1029 Maryland U.S.A.
  • 4434211030 | +1 443-421-1030 Maryland U.S.A.
  • 4434211031 | +1 443-421-1031 Maryland U.S.A.
  • 4434211032 | +1 443-421-1032 Maryland U.S.A.
  • 4434211033 | +1 443-421-1033 Maryland U.S.A.
  • 4434211034 | +1 443-421-1034 Maryland U.S.A.
  • 4434211035 | +1 443-421-1035 Maryland U.S.A.
  • 4434211036 | +1 443-421-1036 Maryland U.S.A.
  • 4434211037 | +1 443-421-1037 Maryland U.S.A.
  • 4434211038 | +1 443-421-1038 Maryland U.S.A.
  • 4434211039 | +1 443-421-1039 Maryland U.S.A.
  • 4434211040 | +1 443-421-1040 Maryland U.S.A.
  • 4434211041 | +1 443-421-1041 Maryland U.S.A.
  • 4434211042 | +1 443-421-1042 Maryland U.S.A.
  • 4434211043 | +1 443-421-1043 Maryland U.S.A.
  • 4434211044 | +1 443-421-1044 Maryland U.S.A.
  • 4434211045 | +1 443-421-1045 Maryland U.S.A.
  • 4434211046 | +1 443-421-1046 Maryland U.S.A.
  • 4434211047 | +1 443-421-1047 Maryland U.S.A.
  • 4434211048 | +1 443-421-1048 Maryland U.S.A.
  • 4434211049 | +1 443-421-1049 Maryland U.S.A.
  • 4434211050 | +1 443-421-1050 Maryland U.S.A.
  • 4434211051 | +1 443-421-1051 Maryland U.S.A.
  • 4434211052 | +1 443-421-1052 Maryland U.S.A.
  • 4434211053 | +1 443-421-1053 Maryland U.S.A.
  • 4434211054 | +1 443-421-1054 Maryland U.S.A.
  • 4434211055 | +1 443-421-1055 Maryland U.S.A.
  • 4434211056 | +1 443-421-1056 Maryland U.S.A.
  • 4434211057 | +1 443-421-1057 Maryland U.S.A.
  • 4434211058 | +1 443-421-1058 Maryland U.S.A.
  • 4434211059 | +1 443-421-1059 Maryland U.S.A.
  • 4434211060 | +1 443-421-1060 Maryland U.S.A.
  • 4434211061 | +1 443-421-1061 Maryland U.S.A.
  • 4434211062 | +1 443-421-1062 Maryland U.S.A.
  • 4434211063 | +1 443-421-1063 Maryland U.S.A.
  • 4434211064 | +1 443-421-1064 Maryland U.S.A.
  • 4434211065 | +1 443-421-1065 Maryland U.S.A.
  • 4434211066 | +1 443-421-1066 Maryland U.S.A.
  • 4434211067 | +1 443-421-1067 Maryland U.S.A.
  • 4434211068 | +1 443-421-1068 Maryland U.S.A.
  • 4434211069 | +1 443-421-1069 Maryland U.S.A.
  • 4434211070 | +1 443-421-1070 Maryland U.S.A.
  • 4434211071 | +1 443-421-1071 Maryland U.S.A.
  • 4434211072 | +1 443-421-1072 Maryland U.S.A.
  • 4434211073 | +1 443-421-1073 Maryland U.S.A.
  • 4434211074 | +1 443-421-1074 Maryland U.S.A.
  • 4434211075 | +1 443-421-1075 Maryland U.S.A.
  • 4434211076 | +1 443-421-1076 Maryland U.S.A.
  • 4434211077 | +1 443-421-1077 Maryland U.S.A.
  • 4434211078 | +1 443-421-1078 Maryland U.S.A.
  • 4434211079 | +1 443-421-1079 Maryland U.S.A.
  • 4434211080 | +1 443-421-1080 Maryland U.S.A.
  • 4434211081 | +1 443-421-1081 Maryland U.S.A.
  • 4434211082 | +1 443-421-1082 Maryland U.S.A.
  • 4434211083 | +1 443-421-1083 Maryland U.S.A.
  • 4434211084 | +1 443-421-1084 Maryland U.S.A.
  • 4434211085 | +1 443-421-1085 Maryland U.S.A.
  • 4434211086 | +1 443-421-1086 Maryland U.S.A.
  • 4434211087 | +1 443-421-1087 Maryland U.S.A.
  • 4434211088 | +1 443-421-1088 Maryland U.S.A.
  • 4434211089 | +1 443-421-1089 Maryland U.S.A.
  • 4434211090 | +1 443-421-1090 Maryland U.S.A.
  • 4434211091 | +1 443-421-1091 Maryland U.S.A.
  • 4434211092 | +1 443-421-1092 Maryland U.S.A.
  • 4434211093 | +1 443-421-1093 Maryland U.S.A.
  • 4434211094 | +1 443-421-1094 Maryland U.S.A.
  • 4434211095 | +1 443-421-1095 Maryland U.S.A.
  • 4434211096 | +1 443-421-1096 Maryland U.S.A.
  • 4434211097 | +1 443-421-1097 Maryland U.S.A.
  • 4434211098 | +1 443-421-1098 Maryland U.S.A.
  • 4434211099 | +1 443-421-1099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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