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).

  • 4437991000 | +1 443-799-1000 Maryland U.S.A.
  • 4437991001 | +1 443-799-1001 Maryland U.S.A.
  • 4437991002 | +1 443-799-1002 Maryland U.S.A.
  • 4437991003 | +1 443-799-1003 Maryland U.S.A.
  • 4437991004 | +1 443-799-1004 Maryland U.S.A.
  • 4437991005 | +1 443-799-1005 Maryland U.S.A.
  • 4437991006 | +1 443-799-1006 Maryland U.S.A.
  • 4437991007 | +1 443-799-1007 Maryland U.S.A.
  • 4437991008 | +1 443-799-1008 Maryland U.S.A.
  • 4437991009 | +1 443-799-1009 Maryland U.S.A.
  • 4437991010 | +1 443-799-1010 Maryland U.S.A.
  • 4437991011 | +1 443-799-1011 Maryland U.S.A.
  • 4437991012 | +1 443-799-1012 Maryland U.S.A.
  • 4437991013 | +1 443-799-1013 Maryland U.S.A.
  • 4437991014 | +1 443-799-1014 Maryland U.S.A.
  • 4437991015 | +1 443-799-1015 Maryland U.S.A.
  • 4437991016 | +1 443-799-1016 Maryland U.S.A.
  • 4437991017 | +1 443-799-1017 Maryland U.S.A.
  • 4437991018 | +1 443-799-1018 Maryland U.S.A.
  • 4437991019 | +1 443-799-1019 Maryland U.S.A.
  • 4437991020 | +1 443-799-1020 Maryland U.S.A.
  • 4437991021 | +1 443-799-1021 Maryland U.S.A.
  • 4437991022 | +1 443-799-1022 Maryland U.S.A.
  • 4437991023 | +1 443-799-1023 Maryland U.S.A.
  • 4437991024 | +1 443-799-1024 Maryland U.S.A.
  • 4437991025 | +1 443-799-1025 Maryland U.S.A.
  • 4437991026 | +1 443-799-1026 Maryland U.S.A.
  • 4437991027 | +1 443-799-1027 Maryland U.S.A.
  • 4437991028 | +1 443-799-1028 Maryland U.S.A.
  • 4437991029 | +1 443-799-1029 Maryland U.S.A.
  • 4437991030 | +1 443-799-1030 Maryland U.S.A.
  • 4437991031 | +1 443-799-1031 Maryland U.S.A.
  • 4437991032 | +1 443-799-1032 Maryland U.S.A.
  • 4437991033 | +1 443-799-1033 Maryland U.S.A.
  • 4437991034 | +1 443-799-1034 Maryland U.S.A.
  • 4437991035 | +1 443-799-1035 Maryland U.S.A.
  • 4437991036 | +1 443-799-1036 Maryland U.S.A.
  • 4437991037 | +1 443-799-1037 Maryland U.S.A.
  • 4437991038 | +1 443-799-1038 Maryland U.S.A.
  • 4437991039 | +1 443-799-1039 Maryland U.S.A.
  • 4437991040 | +1 443-799-1040 Maryland U.S.A.
  • 4437991041 | +1 443-799-1041 Maryland U.S.A.
  • 4437991042 | +1 443-799-1042 Maryland U.S.A.
  • 4437991043 | +1 443-799-1043 Maryland U.S.A.
  • 4437991044 | +1 443-799-1044 Maryland U.S.A.
  • 4437991045 | +1 443-799-1045 Maryland U.S.A.
  • 4437991046 | +1 443-799-1046 Maryland U.S.A.
  • 4437991047 | +1 443-799-1047 Maryland U.S.A.
  • 4437991048 | +1 443-799-1048 Maryland U.S.A.
  • 4437991049 | +1 443-799-1049 Maryland U.S.A.
  • 4437991050 | +1 443-799-1050 Maryland U.S.A.
  • 4437991051 | +1 443-799-1051 Maryland U.S.A.
  • 4437991052 | +1 443-799-1052 Maryland U.S.A.
  • 4437991053 | +1 443-799-1053 Maryland U.S.A.
  • 4437991054 | +1 443-799-1054 Maryland U.S.A.
  • 4437991055 | +1 443-799-1055 Maryland U.S.A.
  • 4437991056 | +1 443-799-1056 Maryland U.S.A.
  • 4437991057 | +1 443-799-1057 Maryland U.S.A.
  • 4437991058 | +1 443-799-1058 Maryland U.S.A.
  • 4437991059 | +1 443-799-1059 Maryland U.S.A.
  • 4437991060 | +1 443-799-1060 Maryland U.S.A.
  • 4437991061 | +1 443-799-1061 Maryland U.S.A.
  • 4437991062 | +1 443-799-1062 Maryland U.S.A.
  • 4437991063 | +1 443-799-1063 Maryland U.S.A.
  • 4437991064 | +1 443-799-1064 Maryland U.S.A.
  • 4437991065 | +1 443-799-1065 Maryland U.S.A.
  • 4437991066 | +1 443-799-1066 Maryland U.S.A.
  • 4437991067 | +1 443-799-1067 Maryland U.S.A.
  • 4437991068 | +1 443-799-1068 Maryland U.S.A.
  • 4437991069 | +1 443-799-1069 Maryland U.S.A.
  • 4437991070 | +1 443-799-1070 Maryland U.S.A.
  • 4437991071 | +1 443-799-1071 Maryland U.S.A.
  • 4437991072 | +1 443-799-1072 Maryland U.S.A.
  • 4437991073 | +1 443-799-1073 Maryland U.S.A.
  • 4437991074 | +1 443-799-1074 Maryland U.S.A.
  • 4437991075 | +1 443-799-1075 Maryland U.S.A.
  • 4437991076 | +1 443-799-1076 Maryland U.S.A.
  • 4437991077 | +1 443-799-1077 Maryland U.S.A.
  • 4437991078 | +1 443-799-1078 Maryland U.S.A.
  • 4437991079 | +1 443-799-1079 Maryland U.S.A.
  • 4437991080 | +1 443-799-1080 Maryland U.S.A.
  • 4437991081 | +1 443-799-1081 Maryland U.S.A.
  • 4437991082 | +1 443-799-1082 Maryland U.S.A.
  • 4437991083 | +1 443-799-1083 Maryland U.S.A.
  • 4437991084 | +1 443-799-1084 Maryland U.S.A.
  • 4437991085 | +1 443-799-1085 Maryland U.S.A.
  • 4437991086 | +1 443-799-1086 Maryland U.S.A.
  • 4437991087 | +1 443-799-1087 Maryland U.S.A.
  • 4437991088 | +1 443-799-1088 Maryland U.S.A.
  • 4437991089 | +1 443-799-1089 Maryland U.S.A.
  • 4437991090 | +1 443-799-1090 Maryland U.S.A.
  • 4437991091 | +1 443-799-1091 Maryland U.S.A.
  • 4437991092 | +1 443-799-1092 Maryland U.S.A.
  • 4437991093 | +1 443-799-1093 Maryland U.S.A.
  • 4437991094 | +1 443-799-1094 Maryland U.S.A.
  • 4437991095 | +1 443-799-1095 Maryland U.S.A.
  • 4437991096 | +1 443-799-1096 Maryland U.S.A.
  • 4437991097 | +1 443-799-1097 Maryland U.S.A.
  • 4437991098 | +1 443-799-1098 Maryland U.S.A.
  • 4437991099 | +1 443-799-1099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z