CitysDirectory

City of Chicago

312 Area code: Chicago, Cook - 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).

  • 3126002000 | +1 312-600-2000 Illinois U.S.A.
  • 3126002001 | +1 312-600-2001 Illinois U.S.A.
  • 3126002002 | +1 312-600-2002 Illinois U.S.A.
  • 3126002003 | +1 312-600-2003 Illinois U.S.A.
  • 3126002004 | +1 312-600-2004 Illinois U.S.A.
  • 3126002005 | +1 312-600-2005 Illinois U.S.A.
  • 3126002006 | +1 312-600-2006 Illinois U.S.A.
  • 3126002007 | +1 312-600-2007 Illinois U.S.A.
  • 3126002008 | +1 312-600-2008 Illinois U.S.A.
  • 3126002009 | +1 312-600-2009 Illinois U.S.A.
  • 3126002010 | +1 312-600-2010 Illinois U.S.A.
  • 3126002011 | +1 312-600-2011 Illinois U.S.A.
  • 3126002012 | +1 312-600-2012 Illinois U.S.A.
  • 3126002013 | +1 312-600-2013 Illinois U.S.A.
  • 3126002014 | +1 312-600-2014 Illinois U.S.A.
  • 3126002015 | +1 312-600-2015 Illinois U.S.A.
  • 3126002016 | +1 312-600-2016 Illinois U.S.A.
  • 3126002017 | +1 312-600-2017 Illinois U.S.A.
  • 3126002018 | +1 312-600-2018 Illinois U.S.A.
  • 3126002019 | +1 312-600-2019 Illinois U.S.A.
  • 3126002020 | +1 312-600-2020 Illinois U.S.A.
  • 3126002021 | +1 312-600-2021 Illinois U.S.A.
  • 3126002022 | +1 312-600-2022 Illinois U.S.A.
  • 3126002023 | +1 312-600-2023 Illinois U.S.A.
  • 3126002024 | +1 312-600-2024 Illinois U.S.A.
  • 3126002025 | +1 312-600-2025 Illinois U.S.A.
  • 3126002026 | +1 312-600-2026 Illinois U.S.A.
  • 3126002027 | +1 312-600-2027 Illinois U.S.A.
  • 3126002028 | +1 312-600-2028 Illinois U.S.A.
  • 3126002029 | +1 312-600-2029 Illinois U.S.A.
  • 3126002030 | +1 312-600-2030 Illinois U.S.A.
  • 3126002031 | +1 312-600-2031 Illinois U.S.A.
  • 3126002032 | +1 312-600-2032 Illinois U.S.A.
  • 3126002033 | +1 312-600-2033 Illinois U.S.A.
  • 3126002034 | +1 312-600-2034 Illinois U.S.A.
  • 3126002035 | +1 312-600-2035 Illinois U.S.A.
  • 3126002036 | +1 312-600-2036 Illinois U.S.A.
  • 3126002037 | +1 312-600-2037 Illinois U.S.A.
  • 3126002038 | +1 312-600-2038 Illinois U.S.A.
  • 3126002039 | +1 312-600-2039 Illinois U.S.A.
  • 3126002040 | +1 312-600-2040 Illinois U.S.A.
  • 3126002041 | +1 312-600-2041 Illinois U.S.A.
  • 3126002042 | +1 312-600-2042 Illinois U.S.A.
  • 3126002043 | +1 312-600-2043 Illinois U.S.A.
  • 3126002044 | +1 312-600-2044 Illinois U.S.A.
  • 3126002045 | +1 312-600-2045 Illinois U.S.A.
  • 3126002046 | +1 312-600-2046 Illinois U.S.A.
  • 3126002047 | +1 312-600-2047 Illinois U.S.A.
  • 3126002048 | +1 312-600-2048 Illinois U.S.A.
  • 3126002049 | +1 312-600-2049 Illinois U.S.A.
  • 3126002050 | +1 312-600-2050 Illinois U.S.A.
  • 3126002051 | +1 312-600-2051 Illinois U.S.A.
  • 3126002052 | +1 312-600-2052 Illinois U.S.A.
  • 3126002053 | +1 312-600-2053 Illinois U.S.A.
  • 3126002054 | +1 312-600-2054 Illinois U.S.A.
  • 3126002055 | +1 312-600-2055 Illinois U.S.A.
  • 3126002056 | +1 312-600-2056 Illinois U.S.A.
  • 3126002057 | +1 312-600-2057 Illinois U.S.A.
  • 3126002058 | +1 312-600-2058 Illinois U.S.A.
  • 3126002059 | +1 312-600-2059 Illinois U.S.A.
  • 3126002060 | +1 312-600-2060 Illinois U.S.A.
  • 3126002061 | +1 312-600-2061 Illinois U.S.A.
  • 3126002062 | +1 312-600-2062 Illinois U.S.A.
  • 3126002063 | +1 312-600-2063 Illinois U.S.A.
  • 3126002064 | +1 312-600-2064 Illinois U.S.A.
  • 3126002065 | +1 312-600-2065 Illinois U.S.A.
  • 3126002066 | +1 312-600-2066 Illinois U.S.A.
  • 3126002067 | +1 312-600-2067 Illinois U.S.A.
  • 3126002068 | +1 312-600-2068 Illinois U.S.A.
  • 3126002069 | +1 312-600-2069 Illinois U.S.A.
  • 3126002070 | +1 312-600-2070 Illinois U.S.A.
  • 3126002071 | +1 312-600-2071 Illinois U.S.A.
  • 3126002072 | +1 312-600-2072 Illinois U.S.A.
  • 3126002073 | +1 312-600-2073 Illinois U.S.A.
  • 3126002074 | +1 312-600-2074 Illinois U.S.A.
  • 3126002075 | +1 312-600-2075 Illinois U.S.A.
  • 3126002076 | +1 312-600-2076 Illinois U.S.A.
  • 3126002077 | +1 312-600-2077 Illinois U.S.A.
  • 3126002078 | +1 312-600-2078 Illinois U.S.A.
  • 3126002079 | +1 312-600-2079 Illinois U.S.A.
  • 3126002080 | +1 312-600-2080 Illinois U.S.A.
  • 3126002081 | +1 312-600-2081 Illinois U.S.A.
  • 3126002082 | +1 312-600-2082 Illinois U.S.A.
  • 3126002083 | +1 312-600-2083 Illinois U.S.A.
  • 3126002084 | +1 312-600-2084 Illinois U.S.A.
  • 3126002085 | +1 312-600-2085 Illinois U.S.A.
  • 3126002086 | +1 312-600-2086 Illinois U.S.A.
  • 3126002087 | +1 312-600-2087 Illinois U.S.A.
  • 3126002088 | +1 312-600-2088 Illinois U.S.A.
  • 3126002089 | +1 312-600-2089 Illinois U.S.A.
  • 3126002090 | +1 312-600-2090 Illinois U.S.A.
  • 3126002091 | +1 312-600-2091 Illinois U.S.A.
  • 3126002092 | +1 312-600-2092 Illinois U.S.A.
  • 3126002093 | +1 312-600-2093 Illinois U.S.A.
  • 3126002094 | +1 312-600-2094 Illinois U.S.A.
  • 3126002095 | +1 312-600-2095 Illinois U.S.A.
  • 3126002096 | +1 312-600-2096 Illinois U.S.A.
  • 3126002097 | +1 312-600-2097 Illinois U.S.A.
  • 3126002098 | +1 312-600-2098 Illinois U.S.A.
  • 3126002099 | +1 312-600-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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