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).

  • 4437995000 | +1 443-799-5000 Maryland U.S.A.
  • 4437995001 | +1 443-799-5001 Maryland U.S.A.
  • 4437995002 | +1 443-799-5002 Maryland U.S.A.
  • 4437995003 | +1 443-799-5003 Maryland U.S.A.
  • 4437995004 | +1 443-799-5004 Maryland U.S.A.
  • 4437995005 | +1 443-799-5005 Maryland U.S.A.
  • 4437995006 | +1 443-799-5006 Maryland U.S.A.
  • 4437995007 | +1 443-799-5007 Maryland U.S.A.
  • 4437995008 | +1 443-799-5008 Maryland U.S.A.
  • 4437995009 | +1 443-799-5009 Maryland U.S.A.
  • 4437995010 | +1 443-799-5010 Maryland U.S.A.
  • 4437995011 | +1 443-799-5011 Maryland U.S.A.
  • 4437995012 | +1 443-799-5012 Maryland U.S.A.
  • 4437995013 | +1 443-799-5013 Maryland U.S.A.
  • 4437995014 | +1 443-799-5014 Maryland U.S.A.
  • 4437995015 | +1 443-799-5015 Maryland U.S.A.
  • 4437995016 | +1 443-799-5016 Maryland U.S.A.
  • 4437995017 | +1 443-799-5017 Maryland U.S.A.
  • 4437995018 | +1 443-799-5018 Maryland U.S.A.
  • 4437995019 | +1 443-799-5019 Maryland U.S.A.
  • 4437995020 | +1 443-799-5020 Maryland U.S.A.
  • 4437995021 | +1 443-799-5021 Maryland U.S.A.
  • 4437995022 | +1 443-799-5022 Maryland U.S.A.
  • 4437995023 | +1 443-799-5023 Maryland U.S.A.
  • 4437995024 | +1 443-799-5024 Maryland U.S.A.
  • 4437995025 | +1 443-799-5025 Maryland U.S.A.
  • 4437995026 | +1 443-799-5026 Maryland U.S.A.
  • 4437995027 | +1 443-799-5027 Maryland U.S.A.
  • 4437995028 | +1 443-799-5028 Maryland U.S.A.
  • 4437995029 | +1 443-799-5029 Maryland U.S.A.
  • 4437995030 | +1 443-799-5030 Maryland U.S.A.
  • 4437995031 | +1 443-799-5031 Maryland U.S.A.
  • 4437995032 | +1 443-799-5032 Maryland U.S.A.
  • 4437995033 | +1 443-799-5033 Maryland U.S.A.
  • 4437995034 | +1 443-799-5034 Maryland U.S.A.
  • 4437995035 | +1 443-799-5035 Maryland U.S.A.
  • 4437995036 | +1 443-799-5036 Maryland U.S.A.
  • 4437995037 | +1 443-799-5037 Maryland U.S.A.
  • 4437995038 | +1 443-799-5038 Maryland U.S.A.
  • 4437995039 | +1 443-799-5039 Maryland U.S.A.
  • 4437995040 | +1 443-799-5040 Maryland U.S.A.
  • 4437995041 | +1 443-799-5041 Maryland U.S.A.
  • 4437995042 | +1 443-799-5042 Maryland U.S.A.
  • 4437995043 | +1 443-799-5043 Maryland U.S.A.
  • 4437995044 | +1 443-799-5044 Maryland U.S.A.
  • 4437995045 | +1 443-799-5045 Maryland U.S.A.
  • 4437995046 | +1 443-799-5046 Maryland U.S.A.
  • 4437995047 | +1 443-799-5047 Maryland U.S.A.
  • 4437995048 | +1 443-799-5048 Maryland U.S.A.
  • 4437995049 | +1 443-799-5049 Maryland U.S.A.
  • 4437995050 | +1 443-799-5050 Maryland U.S.A.
  • 4437995051 | +1 443-799-5051 Maryland U.S.A.
  • 4437995052 | +1 443-799-5052 Maryland U.S.A.
  • 4437995053 | +1 443-799-5053 Maryland U.S.A.
  • 4437995054 | +1 443-799-5054 Maryland U.S.A.
  • 4437995055 | +1 443-799-5055 Maryland U.S.A.
  • 4437995056 | +1 443-799-5056 Maryland U.S.A.
  • 4437995057 | +1 443-799-5057 Maryland U.S.A.
  • 4437995058 | +1 443-799-5058 Maryland U.S.A.
  • 4437995059 | +1 443-799-5059 Maryland U.S.A.
  • 4437995060 | +1 443-799-5060 Maryland U.S.A.
  • 4437995061 | +1 443-799-5061 Maryland U.S.A.
  • 4437995062 | +1 443-799-5062 Maryland U.S.A.
  • 4437995063 | +1 443-799-5063 Maryland U.S.A.
  • 4437995064 | +1 443-799-5064 Maryland U.S.A.
  • 4437995065 | +1 443-799-5065 Maryland U.S.A.
  • 4437995066 | +1 443-799-5066 Maryland U.S.A.
  • 4437995067 | +1 443-799-5067 Maryland U.S.A.
  • 4437995068 | +1 443-799-5068 Maryland U.S.A.
  • 4437995069 | +1 443-799-5069 Maryland U.S.A.
  • 4437995070 | +1 443-799-5070 Maryland U.S.A.
  • 4437995071 | +1 443-799-5071 Maryland U.S.A.
  • 4437995072 | +1 443-799-5072 Maryland U.S.A.
  • 4437995073 | +1 443-799-5073 Maryland U.S.A.
  • 4437995074 | +1 443-799-5074 Maryland U.S.A.
  • 4437995075 | +1 443-799-5075 Maryland U.S.A.
  • 4437995076 | +1 443-799-5076 Maryland U.S.A.
  • 4437995077 | +1 443-799-5077 Maryland U.S.A.
  • 4437995078 | +1 443-799-5078 Maryland U.S.A.
  • 4437995079 | +1 443-799-5079 Maryland U.S.A.
  • 4437995080 | +1 443-799-5080 Maryland U.S.A.
  • 4437995081 | +1 443-799-5081 Maryland U.S.A.
  • 4437995082 | +1 443-799-5082 Maryland U.S.A.
  • 4437995083 | +1 443-799-5083 Maryland U.S.A.
  • 4437995084 | +1 443-799-5084 Maryland U.S.A.
  • 4437995085 | +1 443-799-5085 Maryland U.S.A.
  • 4437995086 | +1 443-799-5086 Maryland U.S.A.
  • 4437995087 | +1 443-799-5087 Maryland U.S.A.
  • 4437995088 | +1 443-799-5088 Maryland U.S.A.
  • 4437995089 | +1 443-799-5089 Maryland U.S.A.
  • 4437995090 | +1 443-799-5090 Maryland U.S.A.
  • 4437995091 | +1 443-799-5091 Maryland U.S.A.
  • 4437995092 | +1 443-799-5092 Maryland U.S.A.
  • 4437995093 | +1 443-799-5093 Maryland U.S.A.
  • 4437995094 | +1 443-799-5094 Maryland U.S.A.
  • 4437995095 | +1 443-799-5095 Maryland U.S.A.
  • 4437995096 | +1 443-799-5096 Maryland U.S.A.
  • 4437995097 | +1 443-799-5097 Maryland U.S.A.
  • 4437995098 | +1 443-799-5098 Maryland U.S.A.
  • 4437995099 | +1 443-799-5099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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