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).

  • 4432402000 | +1 443-240-2000 Maryland U.S.A.
  • 4432402001 | +1 443-240-2001 Maryland U.S.A.
  • 4432402002 | +1 443-240-2002 Maryland U.S.A.
  • 4432402003 | +1 443-240-2003 Maryland U.S.A.
  • 4432402004 | +1 443-240-2004 Maryland U.S.A.
  • 4432402005 | +1 443-240-2005 Maryland U.S.A.
  • 4432402006 | +1 443-240-2006 Maryland U.S.A.
  • 4432402007 | +1 443-240-2007 Maryland U.S.A.
  • 4432402008 | +1 443-240-2008 Maryland U.S.A.
  • 4432402009 | +1 443-240-2009 Maryland U.S.A.
  • 4432402010 | +1 443-240-2010 Maryland U.S.A.
  • 4432402011 | +1 443-240-2011 Maryland U.S.A.
  • 4432402012 | +1 443-240-2012 Maryland U.S.A.
  • 4432402013 | +1 443-240-2013 Maryland U.S.A.
  • 4432402014 | +1 443-240-2014 Maryland U.S.A.
  • 4432402015 | +1 443-240-2015 Maryland U.S.A.
  • 4432402016 | +1 443-240-2016 Maryland U.S.A.
  • 4432402017 | +1 443-240-2017 Maryland U.S.A.
  • 4432402018 | +1 443-240-2018 Maryland U.S.A.
  • 4432402019 | +1 443-240-2019 Maryland U.S.A.
  • 4432402020 | +1 443-240-2020 Maryland U.S.A.
  • 4432402021 | +1 443-240-2021 Maryland U.S.A.
  • 4432402022 | +1 443-240-2022 Maryland U.S.A.
  • 4432402023 | +1 443-240-2023 Maryland U.S.A.
  • 4432402024 | +1 443-240-2024 Maryland U.S.A.
  • 4432402025 | +1 443-240-2025 Maryland U.S.A.
  • 4432402026 | +1 443-240-2026 Maryland U.S.A.
  • 4432402027 | +1 443-240-2027 Maryland U.S.A.
  • 4432402028 | +1 443-240-2028 Maryland U.S.A.
  • 4432402029 | +1 443-240-2029 Maryland U.S.A.
  • 4432402030 | +1 443-240-2030 Maryland U.S.A.
  • 4432402031 | +1 443-240-2031 Maryland U.S.A.
  • 4432402032 | +1 443-240-2032 Maryland U.S.A.
  • 4432402033 | +1 443-240-2033 Maryland U.S.A.
  • 4432402034 | +1 443-240-2034 Maryland U.S.A.
  • 4432402035 | +1 443-240-2035 Maryland U.S.A.
  • 4432402036 | +1 443-240-2036 Maryland U.S.A.
  • 4432402037 | +1 443-240-2037 Maryland U.S.A.
  • 4432402038 | +1 443-240-2038 Maryland U.S.A.
  • 4432402039 | +1 443-240-2039 Maryland U.S.A.
  • 4432402040 | +1 443-240-2040 Maryland U.S.A.
  • 4432402041 | +1 443-240-2041 Maryland U.S.A.
  • 4432402042 | +1 443-240-2042 Maryland U.S.A.
  • 4432402043 | +1 443-240-2043 Maryland U.S.A.
  • 4432402044 | +1 443-240-2044 Maryland U.S.A.
  • 4432402045 | +1 443-240-2045 Maryland U.S.A.
  • 4432402046 | +1 443-240-2046 Maryland U.S.A.
  • 4432402047 | +1 443-240-2047 Maryland U.S.A.
  • 4432402048 | +1 443-240-2048 Maryland U.S.A.
  • 4432402049 | +1 443-240-2049 Maryland U.S.A.
  • 4432402050 | +1 443-240-2050 Maryland U.S.A.
  • 4432402051 | +1 443-240-2051 Maryland U.S.A.
  • 4432402052 | +1 443-240-2052 Maryland U.S.A.
  • 4432402053 | +1 443-240-2053 Maryland U.S.A.
  • 4432402054 | +1 443-240-2054 Maryland U.S.A.
  • 4432402055 | +1 443-240-2055 Maryland U.S.A.
  • 4432402056 | +1 443-240-2056 Maryland U.S.A.
  • 4432402057 | +1 443-240-2057 Maryland U.S.A.
  • 4432402058 | +1 443-240-2058 Maryland U.S.A.
  • 4432402059 | +1 443-240-2059 Maryland U.S.A.
  • 4432402060 | +1 443-240-2060 Maryland U.S.A.
  • 4432402061 | +1 443-240-2061 Maryland U.S.A.
  • 4432402062 | +1 443-240-2062 Maryland U.S.A.
  • 4432402063 | +1 443-240-2063 Maryland U.S.A.
  • 4432402064 | +1 443-240-2064 Maryland U.S.A.
  • 4432402065 | +1 443-240-2065 Maryland U.S.A.
  • 4432402066 | +1 443-240-2066 Maryland U.S.A.
  • 4432402067 | +1 443-240-2067 Maryland U.S.A.
  • 4432402068 | +1 443-240-2068 Maryland U.S.A.
  • 4432402069 | +1 443-240-2069 Maryland U.S.A.
  • 4432402070 | +1 443-240-2070 Maryland U.S.A.
  • 4432402071 | +1 443-240-2071 Maryland U.S.A.
  • 4432402072 | +1 443-240-2072 Maryland U.S.A.
  • 4432402073 | +1 443-240-2073 Maryland U.S.A.
  • 4432402074 | +1 443-240-2074 Maryland U.S.A.
  • 4432402075 | +1 443-240-2075 Maryland U.S.A.
  • 4432402076 | +1 443-240-2076 Maryland U.S.A.
  • 4432402077 | +1 443-240-2077 Maryland U.S.A.
  • 4432402078 | +1 443-240-2078 Maryland U.S.A.
  • 4432402079 | +1 443-240-2079 Maryland U.S.A.
  • 4432402080 | +1 443-240-2080 Maryland U.S.A.
  • 4432402081 | +1 443-240-2081 Maryland U.S.A.
  • 4432402082 | +1 443-240-2082 Maryland U.S.A.
  • 4432402083 | +1 443-240-2083 Maryland U.S.A.
  • 4432402084 | +1 443-240-2084 Maryland U.S.A.
  • 4432402085 | +1 443-240-2085 Maryland U.S.A.
  • 4432402086 | +1 443-240-2086 Maryland U.S.A.
  • 4432402087 | +1 443-240-2087 Maryland U.S.A.
  • 4432402088 | +1 443-240-2088 Maryland U.S.A.
  • 4432402089 | +1 443-240-2089 Maryland U.S.A.
  • 4432402090 | +1 443-240-2090 Maryland U.S.A.
  • 4432402091 | +1 443-240-2091 Maryland U.S.A.
  • 4432402092 | +1 443-240-2092 Maryland U.S.A.
  • 4432402093 | +1 443-240-2093 Maryland U.S.A.
  • 4432402094 | +1 443-240-2094 Maryland U.S.A.
  • 4432402095 | +1 443-240-2095 Maryland U.S.A.
  • 4432402096 | +1 443-240-2096 Maryland U.S.A.
  • 4432402097 | +1 443-240-2097 Maryland U.S.A.
  • 4432402098 | +1 443-240-2098 Maryland U.S.A.
  • 4432402099 | +1 443-240-2099 Maryland U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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