City of Chicago


773 Area code: Chicago, Cook - 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).

  • 7737472000 | +1 773-747-2000 Illinois U.S.A.
  • 7737472001 | +1 773-747-2001 Illinois U.S.A.
  • 7737472002 | +1 773-747-2002 Illinois U.S.A.
  • 7737472003 | +1 773-747-2003 Illinois U.S.A.
  • 7737472004 | +1 773-747-2004 Illinois U.S.A.
  • 7737472005 | +1 773-747-2005 Illinois U.S.A.
  • 7737472006 | +1 773-747-2006 Illinois U.S.A.
  • 7737472007 | +1 773-747-2007 Illinois U.S.A.
  • 7737472008 | +1 773-747-2008 Illinois U.S.A.
  • 7737472009 | +1 773-747-2009 Illinois U.S.A.
  • 7737472010 | +1 773-747-2010 Illinois U.S.A.
  • 7737472011 | +1 773-747-2011 Illinois U.S.A.
  • 7737472012 | +1 773-747-2012 Illinois U.S.A.
  • 7737472013 | +1 773-747-2013 Illinois U.S.A.
  • 7737472014 | +1 773-747-2014 Illinois U.S.A.
  • 7737472015 | +1 773-747-2015 Illinois U.S.A.
  • 7737472016 | +1 773-747-2016 Illinois U.S.A.
  • 7737472017 | +1 773-747-2017 Illinois U.S.A.
  • 7737472018 | +1 773-747-2018 Illinois U.S.A.
  • 7737472019 | +1 773-747-2019 Illinois U.S.A.
  • 7737472020 | +1 773-747-2020 Illinois U.S.A.
  • 7737472021 | +1 773-747-2021 Illinois U.S.A.
  • 7737472022 | +1 773-747-2022 Illinois U.S.A.
  • 7737472023 | +1 773-747-2023 Illinois U.S.A.
  • 7737472024 | +1 773-747-2024 Illinois U.S.A.
  • 7737472025 | +1 773-747-2025 Illinois U.S.A.
  • 7737472026 | +1 773-747-2026 Illinois U.S.A.
  • 7737472027 | +1 773-747-2027 Illinois U.S.A.
  • 7737472028 | +1 773-747-2028 Illinois U.S.A.
  • 7737472029 | +1 773-747-2029 Illinois U.S.A.
  • 7737472030 | +1 773-747-2030 Illinois U.S.A.
  • 7737472031 | +1 773-747-2031 Illinois U.S.A.
  • 7737472032 | +1 773-747-2032 Illinois U.S.A.
  • 7737472033 | +1 773-747-2033 Illinois U.S.A.
  • 7737472034 | +1 773-747-2034 Illinois U.S.A.
  • 7737472035 | +1 773-747-2035 Illinois U.S.A.
  • 7737472036 | +1 773-747-2036 Illinois U.S.A.
  • 7737472037 | +1 773-747-2037 Illinois U.S.A.
  • 7737472038 | +1 773-747-2038 Illinois U.S.A.
  • 7737472039 | +1 773-747-2039 Illinois U.S.A.
  • 7737472040 | +1 773-747-2040 Illinois U.S.A.
  • 7737472041 | +1 773-747-2041 Illinois U.S.A.
  • 7737472042 | +1 773-747-2042 Illinois U.S.A.
  • 7737472043 | +1 773-747-2043 Illinois U.S.A.
  • 7737472044 | +1 773-747-2044 Illinois U.S.A.
  • 7737472045 | +1 773-747-2045 Illinois U.S.A.
  • 7737472046 | +1 773-747-2046 Illinois U.S.A.
  • 7737472047 | +1 773-747-2047 Illinois U.S.A.
  • 7737472048 | +1 773-747-2048 Illinois U.S.A.
  • 7737472049 | +1 773-747-2049 Illinois U.S.A.
  • 7737472050 | +1 773-747-2050 Illinois U.S.A.
  • 7737472051 | +1 773-747-2051 Illinois U.S.A.
  • 7737472052 | +1 773-747-2052 Illinois U.S.A.
  • 7737472053 | +1 773-747-2053 Illinois U.S.A.
  • 7737472054 | +1 773-747-2054 Illinois U.S.A.
  • 7737472055 | +1 773-747-2055 Illinois U.S.A.
  • 7737472056 | +1 773-747-2056 Illinois U.S.A.
  • 7737472057 | +1 773-747-2057 Illinois U.S.A.
  • 7737472058 | +1 773-747-2058 Illinois U.S.A.
  • 7737472059 | +1 773-747-2059 Illinois U.S.A.
  • 7737472060 | +1 773-747-2060 Illinois U.S.A.
  • 7737472061 | +1 773-747-2061 Illinois U.S.A.
  • 7737472062 | +1 773-747-2062 Illinois U.S.A.
  • 7737472063 | +1 773-747-2063 Illinois U.S.A.
  • 7737472064 | +1 773-747-2064 Illinois U.S.A.
  • 7737472065 | +1 773-747-2065 Illinois U.S.A.
  • 7737472066 | +1 773-747-2066 Illinois U.S.A.
  • 7737472067 | +1 773-747-2067 Illinois U.S.A.
  • 7737472068 | +1 773-747-2068 Illinois U.S.A.
  • 7737472069 | +1 773-747-2069 Illinois U.S.A.
  • 7737472070 | +1 773-747-2070 Illinois U.S.A.
  • 7737472071 | +1 773-747-2071 Illinois U.S.A.
  • 7737472072 | +1 773-747-2072 Illinois U.S.A.
  • 7737472073 | +1 773-747-2073 Illinois U.S.A.
  • 7737472074 | +1 773-747-2074 Illinois U.S.A.
  • 7737472075 | +1 773-747-2075 Illinois U.S.A.
  • 7737472076 | +1 773-747-2076 Illinois U.S.A.
  • 7737472077 | +1 773-747-2077 Illinois U.S.A.
  • 7737472078 | +1 773-747-2078 Illinois U.S.A.
  • 7737472079 | +1 773-747-2079 Illinois U.S.A.
  • 7737472080 | +1 773-747-2080 Illinois U.S.A.
  • 7737472081 | +1 773-747-2081 Illinois U.S.A.
  • 7737472082 | +1 773-747-2082 Illinois U.S.A.
  • 7737472083 | +1 773-747-2083 Illinois U.S.A.
  • 7737472084 | +1 773-747-2084 Illinois U.S.A.
  • 7737472085 | +1 773-747-2085 Illinois U.S.A.
  • 7737472086 | +1 773-747-2086 Illinois U.S.A.
  • 7737472087 | +1 773-747-2087 Illinois U.S.A.
  • 7737472088 | +1 773-747-2088 Illinois U.S.A.
  • 7737472089 | +1 773-747-2089 Illinois U.S.A.
  • 7737472090 | +1 773-747-2090 Illinois U.S.A.
  • 7737472091 | +1 773-747-2091 Illinois U.S.A.
  • 7737472092 | +1 773-747-2092 Illinois U.S.A.
  • 7737472093 | +1 773-747-2093 Illinois U.S.A.
  • 7737472094 | +1 773-747-2094 Illinois U.S.A.
  • 7737472095 | +1 773-747-2095 Illinois U.S.A.
  • 7737472096 | +1 773-747-2096 Illinois U.S.A.
  • 7737472097 | +1 773-747-2097 Illinois U.S.A.
  • 7737472098 | +1 773-747-2098 Illinois U.S.A.
  • 7737472099 | +1 773-747-2099 Illinois U.S.A.