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).

  • 3128002000 | +1 312-800-2000 Illinois U.S.A.
  • 3128002001 | +1 312-800-2001 Illinois U.S.A.
  • 3128002002 | +1 312-800-2002 Illinois U.S.A.
  • 3128002003 | +1 312-800-2003 Illinois U.S.A.
  • 3128002004 | +1 312-800-2004 Illinois U.S.A.
  • 3128002005 | +1 312-800-2005 Illinois U.S.A.
  • 3128002006 | +1 312-800-2006 Illinois U.S.A.
  • 3128002007 | +1 312-800-2007 Illinois U.S.A.
  • 3128002008 | +1 312-800-2008 Illinois U.S.A.
  • 3128002009 | +1 312-800-2009 Illinois U.S.A.
  • 3128002010 | +1 312-800-2010 Illinois U.S.A.
  • 3128002011 | +1 312-800-2011 Illinois U.S.A.
  • 3128002012 | +1 312-800-2012 Illinois U.S.A.
  • 3128002013 | +1 312-800-2013 Illinois U.S.A.
  • 3128002014 | +1 312-800-2014 Illinois U.S.A.
  • 3128002015 | +1 312-800-2015 Illinois U.S.A.
  • 3128002016 | +1 312-800-2016 Illinois U.S.A.
  • 3128002017 | +1 312-800-2017 Illinois U.S.A.
  • 3128002018 | +1 312-800-2018 Illinois U.S.A.
  • 3128002019 | +1 312-800-2019 Illinois U.S.A.
  • 3128002020 | +1 312-800-2020 Illinois U.S.A.
  • 3128002021 | +1 312-800-2021 Illinois U.S.A.
  • 3128002022 | +1 312-800-2022 Illinois U.S.A.
  • 3128002023 | +1 312-800-2023 Illinois U.S.A.
  • 3128002024 | +1 312-800-2024 Illinois U.S.A.
  • 3128002025 | +1 312-800-2025 Illinois U.S.A.
  • 3128002026 | +1 312-800-2026 Illinois U.S.A.
  • 3128002027 | +1 312-800-2027 Illinois U.S.A.
  • 3128002028 | +1 312-800-2028 Illinois U.S.A.
  • 3128002029 | +1 312-800-2029 Illinois U.S.A.
  • 3128002030 | +1 312-800-2030 Illinois U.S.A.
  • 3128002031 | +1 312-800-2031 Illinois U.S.A.
  • 3128002032 | +1 312-800-2032 Illinois U.S.A.
  • 3128002033 | +1 312-800-2033 Illinois U.S.A.
  • 3128002034 | +1 312-800-2034 Illinois U.S.A.
  • 3128002035 | +1 312-800-2035 Illinois U.S.A.
  • 3128002036 | +1 312-800-2036 Illinois U.S.A.
  • 3128002037 | +1 312-800-2037 Illinois U.S.A.
  • 3128002038 | +1 312-800-2038 Illinois U.S.A.
  • 3128002039 | +1 312-800-2039 Illinois U.S.A.
  • 3128002040 | +1 312-800-2040 Illinois U.S.A.
  • 3128002041 | +1 312-800-2041 Illinois U.S.A.
  • 3128002042 | +1 312-800-2042 Illinois U.S.A.
  • 3128002043 | +1 312-800-2043 Illinois U.S.A.
  • 3128002044 | +1 312-800-2044 Illinois U.S.A.
  • 3128002045 | +1 312-800-2045 Illinois U.S.A.
  • 3128002046 | +1 312-800-2046 Illinois U.S.A.
  • 3128002047 | +1 312-800-2047 Illinois U.S.A.
  • 3128002048 | +1 312-800-2048 Illinois U.S.A.
  • 3128002049 | +1 312-800-2049 Illinois U.S.A.
  • 3128002050 | +1 312-800-2050 Illinois U.S.A.
  • 3128002051 | +1 312-800-2051 Illinois U.S.A.
  • 3128002052 | +1 312-800-2052 Illinois U.S.A.
  • 3128002053 | +1 312-800-2053 Illinois U.S.A.
  • 3128002054 | +1 312-800-2054 Illinois U.S.A.
  • 3128002055 | +1 312-800-2055 Illinois U.S.A.
  • 3128002056 | +1 312-800-2056 Illinois U.S.A.
  • 3128002057 | +1 312-800-2057 Illinois U.S.A.
  • 3128002058 | +1 312-800-2058 Illinois U.S.A.
  • 3128002059 | +1 312-800-2059 Illinois U.S.A.
  • 3128002060 | +1 312-800-2060 Illinois U.S.A.
  • 3128002061 | +1 312-800-2061 Illinois U.S.A.
  • 3128002062 | +1 312-800-2062 Illinois U.S.A.
  • 3128002063 | +1 312-800-2063 Illinois U.S.A.
  • 3128002064 | +1 312-800-2064 Illinois U.S.A.
  • 3128002065 | +1 312-800-2065 Illinois U.S.A.
  • 3128002066 | +1 312-800-2066 Illinois U.S.A.
  • 3128002067 | +1 312-800-2067 Illinois U.S.A.
  • 3128002068 | +1 312-800-2068 Illinois U.S.A.
  • 3128002069 | +1 312-800-2069 Illinois U.S.A.
  • 3128002070 | +1 312-800-2070 Illinois U.S.A.
  • 3128002071 | +1 312-800-2071 Illinois U.S.A.
  • 3128002072 | +1 312-800-2072 Illinois U.S.A.
  • 3128002073 | +1 312-800-2073 Illinois U.S.A.
  • 3128002074 | +1 312-800-2074 Illinois U.S.A.
  • 3128002075 | +1 312-800-2075 Illinois U.S.A.
  • 3128002076 | +1 312-800-2076 Illinois U.S.A.
  • 3128002077 | +1 312-800-2077 Illinois U.S.A.
  • 3128002078 | +1 312-800-2078 Illinois U.S.A.
  • 3128002079 | +1 312-800-2079 Illinois U.S.A.
  • 3128002080 | +1 312-800-2080 Illinois U.S.A.
  • 3128002081 | +1 312-800-2081 Illinois U.S.A.
  • 3128002082 | +1 312-800-2082 Illinois U.S.A.
  • 3128002083 | +1 312-800-2083 Illinois U.S.A.
  • 3128002084 | +1 312-800-2084 Illinois U.S.A.
  • 3128002085 | +1 312-800-2085 Illinois U.S.A.
  • 3128002086 | +1 312-800-2086 Illinois U.S.A.
  • 3128002087 | +1 312-800-2087 Illinois U.S.A.
  • 3128002088 | +1 312-800-2088 Illinois U.S.A.
  • 3128002089 | +1 312-800-2089 Illinois U.S.A.
  • 3128002090 | +1 312-800-2090 Illinois U.S.A.
  • 3128002091 | +1 312-800-2091 Illinois U.S.A.
  • 3128002092 | +1 312-800-2092 Illinois U.S.A.
  • 3128002093 | +1 312-800-2093 Illinois U.S.A.
  • 3128002094 | +1 312-800-2094 Illinois U.S.A.
  • 3128002095 | +1 312-800-2095 Illinois U.S.A.
  • 3128002096 | +1 312-800-2096 Illinois U.S.A.
  • 3128002097 | +1 312-800-2097 Illinois U.S.A.
  • 3128002098 | +1 312-800-2098 Illinois U.S.A.
  • 3128002099 | +1 312-800-2099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

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