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).

  • 4438310000 | +1 443-831-0000 Maryland U.S.A.
  • 4438310001 | +1 443-831-0001 Maryland U.S.A.
  • 4438310002 | +1 443-831-0002 Maryland U.S.A.
  • 4438310003 | +1 443-831-0003 Maryland U.S.A.
  • 4438310004 | +1 443-831-0004 Maryland U.S.A.
  • 4438310005 | +1 443-831-0005 Maryland U.S.A.
  • 4438310006 | +1 443-831-0006 Maryland U.S.A.
  • 4438310007 | +1 443-831-0007 Maryland U.S.A.
  • 4438310008 | +1 443-831-0008 Maryland U.S.A.
  • 4438310009 | +1 443-831-0009 Maryland U.S.A.
  • 4438310010 | +1 443-831-0010 Maryland U.S.A.
  • 4438310011 | +1 443-831-0011 Maryland U.S.A.
  • 4438310012 | +1 443-831-0012 Maryland U.S.A.
  • 4438310013 | +1 443-831-0013 Maryland U.S.A.
  • 4438310014 | +1 443-831-0014 Maryland U.S.A.
  • 4438310015 | +1 443-831-0015 Maryland U.S.A.
  • 4438310016 | +1 443-831-0016 Maryland U.S.A.
  • 4438310017 | +1 443-831-0017 Maryland U.S.A.
  • 4438310018 | +1 443-831-0018 Maryland U.S.A.
  • 4438310019 | +1 443-831-0019 Maryland U.S.A.
  • 4438310020 | +1 443-831-0020 Maryland U.S.A.
  • 4438310021 | +1 443-831-0021 Maryland U.S.A.
  • 4438310022 | +1 443-831-0022 Maryland U.S.A.
  • 4438310023 | +1 443-831-0023 Maryland U.S.A.
  • 4438310024 | +1 443-831-0024 Maryland U.S.A.
  • 4438310025 | +1 443-831-0025 Maryland U.S.A.
  • 4438310026 | +1 443-831-0026 Maryland U.S.A.
  • 4438310027 | +1 443-831-0027 Maryland U.S.A.
  • 4438310028 | +1 443-831-0028 Maryland U.S.A.
  • 4438310029 | +1 443-831-0029 Maryland U.S.A.
  • 4438310030 | +1 443-831-0030 Maryland U.S.A.
  • 4438310031 | +1 443-831-0031 Maryland U.S.A.
  • 4438310032 | +1 443-831-0032 Maryland U.S.A.
  • 4438310033 | +1 443-831-0033 Maryland U.S.A.
  • 4438310034 | +1 443-831-0034 Maryland U.S.A.
  • 4438310035 | +1 443-831-0035 Maryland U.S.A.
  • 4438310036 | +1 443-831-0036 Maryland U.S.A.
  • 4438310037 | +1 443-831-0037 Maryland U.S.A.
  • 4438310038 | +1 443-831-0038 Maryland U.S.A.
  • 4438310039 | +1 443-831-0039 Maryland U.S.A.
  • 4438310040 | +1 443-831-0040 Maryland U.S.A.
  • 4438310041 | +1 443-831-0041 Maryland U.S.A.
  • 4438310042 | +1 443-831-0042 Maryland U.S.A.
  • 4438310043 | +1 443-831-0043 Maryland U.S.A.
  • 4438310044 | +1 443-831-0044 Maryland U.S.A.
  • 4438310045 | +1 443-831-0045 Maryland U.S.A.
  • 4438310046 | +1 443-831-0046 Maryland U.S.A.
  • 4438310047 | +1 443-831-0047 Maryland U.S.A.
  • 4438310048 | +1 443-831-0048 Maryland U.S.A.
  • 4438310049 | +1 443-831-0049 Maryland U.S.A.
  • 4438310050 | +1 443-831-0050 Maryland U.S.A.
  • 4438310051 | +1 443-831-0051 Maryland U.S.A.
  • 4438310052 | +1 443-831-0052 Maryland U.S.A.
  • 4438310053 | +1 443-831-0053 Maryland U.S.A.
  • 4438310054 | +1 443-831-0054 Maryland U.S.A.
  • 4438310055 | +1 443-831-0055 Maryland U.S.A.
  • 4438310056 | +1 443-831-0056 Maryland U.S.A.
  • 4438310057 | +1 443-831-0057 Maryland U.S.A.
  • 4438310058 | +1 443-831-0058 Maryland U.S.A.
  • 4438310059 | +1 443-831-0059 Maryland U.S.A.
  • 4438310060 | +1 443-831-0060 Maryland U.S.A.
  • 4438310061 | +1 443-831-0061 Maryland U.S.A.
  • 4438310062 | +1 443-831-0062 Maryland U.S.A.
  • 4438310063 | +1 443-831-0063 Maryland U.S.A.
  • 4438310064 | +1 443-831-0064 Maryland U.S.A.
  • 4438310065 | +1 443-831-0065 Maryland U.S.A.
  • 4438310066 | +1 443-831-0066 Maryland U.S.A.
  • 4438310067 | +1 443-831-0067 Maryland U.S.A.
  • 4438310068 | +1 443-831-0068 Maryland U.S.A.
  • 4438310069 | +1 443-831-0069 Maryland U.S.A.
  • 4438310070 | +1 443-831-0070 Maryland U.S.A.
  • 4438310071 | +1 443-831-0071 Maryland U.S.A.
  • 4438310072 | +1 443-831-0072 Maryland U.S.A.
  • 4438310073 | +1 443-831-0073 Maryland U.S.A.
  • 4438310074 | +1 443-831-0074 Maryland U.S.A.
  • 4438310075 | +1 443-831-0075 Maryland U.S.A.
  • 4438310076 | +1 443-831-0076 Maryland U.S.A.
  • 4438310077 | +1 443-831-0077 Maryland U.S.A.
  • 4438310078 | +1 443-831-0078 Maryland U.S.A.
  • 4438310079 | +1 443-831-0079 Maryland U.S.A.
  • 4438310080 | +1 443-831-0080 Maryland U.S.A.
  • 4438310081 | +1 443-831-0081 Maryland U.S.A.
  • 4438310082 | +1 443-831-0082 Maryland U.S.A.
  • 4438310083 | +1 443-831-0083 Maryland U.S.A.
  • 4438310084 | +1 443-831-0084 Maryland U.S.A.
  • 4438310085 | +1 443-831-0085 Maryland U.S.A.
  • 4438310086 | +1 443-831-0086 Maryland U.S.A.
  • 4438310087 | +1 443-831-0087 Maryland U.S.A.
  • 4438310088 | +1 443-831-0088 Maryland U.S.A.
  • 4438310089 | +1 443-831-0089 Maryland U.S.A.
  • 4438310090 | +1 443-831-0090 Maryland U.S.A.
  • 4438310091 | +1 443-831-0091 Maryland U.S.A.
  • 4438310092 | +1 443-831-0092 Maryland U.S.A.
  • 4438310093 | +1 443-831-0093 Maryland U.S.A.
  • 4438310094 | +1 443-831-0094 Maryland U.S.A.
  • 4438310095 | +1 443-831-0095 Maryland U.S.A.
  • 4438310096 | +1 443-831-0096 Maryland U.S.A.
  • 4438310097 | +1 443-831-0097 Maryland U.S.A.
  • 4438310098 | +1 443-831-0098 Maryland U.S.A.
  • 4438310099 | +1 443-831-0099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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