City of Baltimore


443 Area code: Baltimore, Baltimore City - Landline

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).

  • 4437376900 | +1 443-737-6900 Maryland U.S.A.
  • 4437376901 | +1 443-737-6901 Maryland U.S.A.
  • 4437376902 | +1 443-737-6902 Maryland U.S.A.
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  • 4437376915 | +1 443-737-6915 Maryland U.S.A.
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  • 4437376923 | +1 443-737-6923 Maryland U.S.A.
  • 4437376924 | +1 443-737-6924 Maryland U.S.A.
  • 4437376925 | +1 443-737-6925 Maryland U.S.A.
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  • 4437376953 | +1 443-737-6953 Maryland U.S.A.
  • 4437376954 | +1 443-737-6954 Maryland U.S.A.
  • 4437376955 | +1 443-737-6955 Maryland U.S.A.
  • 4437376956 | +1 443-737-6956 Maryland U.S.A.
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  • 4437376967 | +1 443-737-6967 Maryland U.S.A.
  • 4437376968 | +1 443-737-6968 Maryland U.S.A.
  • 4437376969 | +1 443-737-6969 Maryland U.S.A.
  • 4437376970 | +1 443-737-6970 Maryland U.S.A.
  • 4437376971 | +1 443-737-6971 Maryland U.S.A.
  • 4437376972 | +1 443-737-6972 Maryland U.S.A.
  • 4437376973 | +1 443-737-6973 Maryland U.S.A.
  • 4437376974 | +1 443-737-6974 Maryland U.S.A.
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  • 4437376976 | +1 443-737-6976 Maryland U.S.A.
  • 4437376977 | +1 443-737-6977 Maryland U.S.A.
  • 4437376978 | +1 443-737-6978 Maryland U.S.A.
  • 4437376979 | +1 443-737-6979 Maryland U.S.A.
  • 4437376980 | +1 443-737-6980 Maryland U.S.A.
  • 4437376981 | +1 443-737-6981 Maryland U.S.A.
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  • 4437376999 | +1 443-737-6999 Maryland U.S.A.