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).

  • 4439940000 | +1 443-994-0000 Maryland U.S.A.
  • 4439940001 | +1 443-994-0001 Maryland U.S.A.
  • 4439940002 | +1 443-994-0002 Maryland U.S.A.
  • 4439940003 | +1 443-994-0003 Maryland U.S.A.
  • 4439940004 | +1 443-994-0004 Maryland U.S.A.
  • 4439940005 | +1 443-994-0005 Maryland U.S.A.
  • 4439940006 | +1 443-994-0006 Maryland U.S.A.
  • 4439940007 | +1 443-994-0007 Maryland U.S.A.
  • 4439940008 | +1 443-994-0008 Maryland U.S.A.
  • 4439940009 | +1 443-994-0009 Maryland U.S.A.
  • 4439940010 | +1 443-994-0010 Maryland U.S.A.
  • 4439940011 | +1 443-994-0011 Maryland U.S.A.
  • 4439940012 | +1 443-994-0012 Maryland U.S.A.
  • 4439940013 | +1 443-994-0013 Maryland U.S.A.
  • 4439940014 | +1 443-994-0014 Maryland U.S.A.
  • 4439940015 | +1 443-994-0015 Maryland U.S.A.
  • 4439940016 | +1 443-994-0016 Maryland U.S.A.
  • 4439940017 | +1 443-994-0017 Maryland U.S.A.
  • 4439940018 | +1 443-994-0018 Maryland U.S.A.
  • 4439940019 | +1 443-994-0019 Maryland U.S.A.
  • 4439940020 | +1 443-994-0020 Maryland U.S.A.
  • 4439940021 | +1 443-994-0021 Maryland U.S.A.
  • 4439940022 | +1 443-994-0022 Maryland U.S.A.
  • 4439940023 | +1 443-994-0023 Maryland U.S.A.
  • 4439940024 | +1 443-994-0024 Maryland U.S.A.
  • 4439940025 | +1 443-994-0025 Maryland U.S.A.
  • 4439940026 | +1 443-994-0026 Maryland U.S.A.
  • 4439940027 | +1 443-994-0027 Maryland U.S.A.
  • 4439940028 | +1 443-994-0028 Maryland U.S.A.
  • 4439940029 | +1 443-994-0029 Maryland U.S.A.
  • 4439940030 | +1 443-994-0030 Maryland U.S.A.
  • 4439940031 | +1 443-994-0031 Maryland U.S.A.
  • 4439940032 | +1 443-994-0032 Maryland U.S.A.
  • 4439940033 | +1 443-994-0033 Maryland U.S.A.
  • 4439940034 | +1 443-994-0034 Maryland U.S.A.
  • 4439940035 | +1 443-994-0035 Maryland U.S.A.
  • 4439940036 | +1 443-994-0036 Maryland U.S.A.
  • 4439940037 | +1 443-994-0037 Maryland U.S.A.
  • 4439940038 | +1 443-994-0038 Maryland U.S.A.
  • 4439940039 | +1 443-994-0039 Maryland U.S.A.
  • 4439940040 | +1 443-994-0040 Maryland U.S.A.
  • 4439940041 | +1 443-994-0041 Maryland U.S.A.
  • 4439940042 | +1 443-994-0042 Maryland U.S.A.
  • 4439940043 | +1 443-994-0043 Maryland U.S.A.
  • 4439940044 | +1 443-994-0044 Maryland U.S.A.
  • 4439940045 | +1 443-994-0045 Maryland U.S.A.
  • 4439940046 | +1 443-994-0046 Maryland U.S.A.
  • 4439940047 | +1 443-994-0047 Maryland U.S.A.
  • 4439940048 | +1 443-994-0048 Maryland U.S.A.
  • 4439940049 | +1 443-994-0049 Maryland U.S.A.
  • 4439940050 | +1 443-994-0050 Maryland U.S.A.
  • 4439940051 | +1 443-994-0051 Maryland U.S.A.
  • 4439940052 | +1 443-994-0052 Maryland U.S.A.
  • 4439940053 | +1 443-994-0053 Maryland U.S.A.
  • 4439940054 | +1 443-994-0054 Maryland U.S.A.
  • 4439940055 | +1 443-994-0055 Maryland U.S.A.
  • 4439940056 | +1 443-994-0056 Maryland U.S.A.
  • 4439940057 | +1 443-994-0057 Maryland U.S.A.
  • 4439940058 | +1 443-994-0058 Maryland U.S.A.
  • 4439940059 | +1 443-994-0059 Maryland U.S.A.
  • 4439940060 | +1 443-994-0060 Maryland U.S.A.
  • 4439940061 | +1 443-994-0061 Maryland U.S.A.
  • 4439940062 | +1 443-994-0062 Maryland U.S.A.
  • 4439940063 | +1 443-994-0063 Maryland U.S.A.
  • 4439940064 | +1 443-994-0064 Maryland U.S.A.
  • 4439940065 | +1 443-994-0065 Maryland U.S.A.
  • 4439940066 | +1 443-994-0066 Maryland U.S.A.
  • 4439940067 | +1 443-994-0067 Maryland U.S.A.
  • 4439940068 | +1 443-994-0068 Maryland U.S.A.
  • 4439940069 | +1 443-994-0069 Maryland U.S.A.
  • 4439940070 | +1 443-994-0070 Maryland U.S.A.
  • 4439940071 | +1 443-994-0071 Maryland U.S.A.
  • 4439940072 | +1 443-994-0072 Maryland U.S.A.
  • 4439940073 | +1 443-994-0073 Maryland U.S.A.
  • 4439940074 | +1 443-994-0074 Maryland U.S.A.
  • 4439940075 | +1 443-994-0075 Maryland U.S.A.
  • 4439940076 | +1 443-994-0076 Maryland U.S.A.
  • 4439940077 | +1 443-994-0077 Maryland U.S.A.
  • 4439940078 | +1 443-994-0078 Maryland U.S.A.
  • 4439940079 | +1 443-994-0079 Maryland U.S.A.
  • 4439940080 | +1 443-994-0080 Maryland U.S.A.
  • 4439940081 | +1 443-994-0081 Maryland U.S.A.
  • 4439940082 | +1 443-994-0082 Maryland U.S.A.
  • 4439940083 | +1 443-994-0083 Maryland U.S.A.
  • 4439940084 | +1 443-994-0084 Maryland U.S.A.
  • 4439940085 | +1 443-994-0085 Maryland U.S.A.
  • 4439940086 | +1 443-994-0086 Maryland U.S.A.
  • 4439940087 | +1 443-994-0087 Maryland U.S.A.
  • 4439940088 | +1 443-994-0088 Maryland U.S.A.
  • 4439940089 | +1 443-994-0089 Maryland U.S.A.
  • 4439940090 | +1 443-994-0090 Maryland U.S.A.
  • 4439940091 | +1 443-994-0091 Maryland U.S.A.
  • 4439940092 | +1 443-994-0092 Maryland U.S.A.
  • 4439940093 | +1 443-994-0093 Maryland U.S.A.
  • 4439940094 | +1 443-994-0094 Maryland U.S.A.
  • 4439940095 | +1 443-994-0095 Maryland U.S.A.
  • 4439940096 | +1 443-994-0096 Maryland U.S.A.
  • 4439940097 | +1 443-994-0097 Maryland U.S.A.
  • 4439940098 | +1 443-994-0098 Maryland U.S.A.
  • 4439940099 | +1 443-994-0099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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