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).

  • 3125570000 | +1 312-557-0000 Illinois U.S.A.
  • 3125570001 | +1 312-557-0001 Illinois U.S.A.
  • 3125570002 | +1 312-557-0002 Illinois U.S.A.
  • 3125570003 | +1 312-557-0003 Illinois U.S.A.
  • 3125570004 | +1 312-557-0004 Illinois U.S.A.
  • 3125570005 | +1 312-557-0005 Illinois U.S.A.
  • 3125570006 | +1 312-557-0006 Illinois U.S.A.
  • 3125570007 | +1 312-557-0007 Illinois U.S.A.
  • 3125570008 | +1 312-557-0008 Illinois U.S.A.
  • 3125570009 | +1 312-557-0009 Illinois U.S.A.
  • 3125570010 | +1 312-557-0010 Illinois U.S.A.
  • 3125570011 | +1 312-557-0011 Illinois U.S.A.
  • 3125570012 | +1 312-557-0012 Illinois U.S.A.
  • 3125570013 | +1 312-557-0013 Illinois U.S.A.
  • 3125570014 | +1 312-557-0014 Illinois U.S.A.
  • 3125570015 | +1 312-557-0015 Illinois U.S.A.
  • 3125570016 | +1 312-557-0016 Illinois U.S.A.
  • 3125570017 | +1 312-557-0017 Illinois U.S.A.
  • 3125570018 | +1 312-557-0018 Illinois U.S.A.
  • 3125570019 | +1 312-557-0019 Illinois U.S.A.
  • 3125570020 | +1 312-557-0020 Illinois U.S.A.
  • 3125570021 | +1 312-557-0021 Illinois U.S.A.
  • 3125570022 | +1 312-557-0022 Illinois U.S.A.
  • 3125570023 | +1 312-557-0023 Illinois U.S.A.
  • 3125570024 | +1 312-557-0024 Illinois U.S.A.
  • 3125570025 | +1 312-557-0025 Illinois U.S.A.
  • 3125570026 | +1 312-557-0026 Illinois U.S.A.
  • 3125570027 | +1 312-557-0027 Illinois U.S.A.
  • 3125570028 | +1 312-557-0028 Illinois U.S.A.
  • 3125570029 | +1 312-557-0029 Illinois U.S.A.
  • 3125570030 | +1 312-557-0030 Illinois U.S.A.
  • 3125570031 | +1 312-557-0031 Illinois U.S.A.
  • 3125570032 | +1 312-557-0032 Illinois U.S.A.
  • 3125570033 | +1 312-557-0033 Illinois U.S.A.
  • 3125570034 | +1 312-557-0034 Illinois U.S.A.
  • 3125570035 | +1 312-557-0035 Illinois U.S.A.
  • 3125570036 | +1 312-557-0036 Illinois U.S.A.
  • 3125570037 | +1 312-557-0037 Illinois U.S.A.
  • 3125570038 | +1 312-557-0038 Illinois U.S.A.
  • 3125570039 | +1 312-557-0039 Illinois U.S.A.
  • 3125570040 | +1 312-557-0040 Illinois U.S.A.
  • 3125570041 | +1 312-557-0041 Illinois U.S.A.
  • 3125570042 | +1 312-557-0042 Illinois U.S.A.
  • 3125570043 | +1 312-557-0043 Illinois U.S.A.
  • 3125570044 | +1 312-557-0044 Illinois U.S.A.
  • 3125570045 | +1 312-557-0045 Illinois U.S.A.
  • 3125570046 | +1 312-557-0046 Illinois U.S.A.
  • 3125570047 | +1 312-557-0047 Illinois U.S.A.
  • 3125570048 | +1 312-557-0048 Illinois U.S.A.
  • 3125570049 | +1 312-557-0049 Illinois U.S.A.
  • 3125570050 | +1 312-557-0050 Illinois U.S.A.
  • 3125570051 | +1 312-557-0051 Illinois U.S.A.
  • 3125570052 | +1 312-557-0052 Illinois U.S.A.
  • 3125570053 | +1 312-557-0053 Illinois U.S.A.
  • 3125570054 | +1 312-557-0054 Illinois U.S.A.
  • 3125570055 | +1 312-557-0055 Illinois U.S.A.
  • 3125570056 | +1 312-557-0056 Illinois U.S.A.
  • 3125570057 | +1 312-557-0057 Illinois U.S.A.
  • 3125570058 | +1 312-557-0058 Illinois U.S.A.
  • 3125570059 | +1 312-557-0059 Illinois U.S.A.
  • 3125570060 | +1 312-557-0060 Illinois U.S.A.
  • 3125570061 | +1 312-557-0061 Illinois U.S.A.
  • 3125570062 | +1 312-557-0062 Illinois U.S.A.
  • 3125570063 | +1 312-557-0063 Illinois U.S.A.
  • 3125570064 | +1 312-557-0064 Illinois U.S.A.
  • 3125570065 | +1 312-557-0065 Illinois U.S.A.
  • 3125570066 | +1 312-557-0066 Illinois U.S.A.
  • 3125570067 | +1 312-557-0067 Illinois U.S.A.
  • 3125570068 | +1 312-557-0068 Illinois U.S.A.
  • 3125570069 | +1 312-557-0069 Illinois U.S.A.
  • 3125570070 | +1 312-557-0070 Illinois U.S.A.
  • 3125570071 | +1 312-557-0071 Illinois U.S.A.
  • 3125570072 | +1 312-557-0072 Illinois U.S.A.
  • 3125570073 | +1 312-557-0073 Illinois U.S.A.
  • 3125570074 | +1 312-557-0074 Illinois U.S.A.
  • 3125570075 | +1 312-557-0075 Illinois U.S.A.
  • 3125570076 | +1 312-557-0076 Illinois U.S.A.
  • 3125570077 | +1 312-557-0077 Illinois U.S.A.
  • 3125570078 | +1 312-557-0078 Illinois U.S.A.
  • 3125570079 | +1 312-557-0079 Illinois U.S.A.
  • 3125570080 | +1 312-557-0080 Illinois U.S.A.
  • 3125570081 | +1 312-557-0081 Illinois U.S.A.
  • 3125570082 | +1 312-557-0082 Illinois U.S.A.
  • 3125570083 | +1 312-557-0083 Illinois U.S.A.
  • 3125570084 | +1 312-557-0084 Illinois U.S.A.
  • 3125570085 | +1 312-557-0085 Illinois U.S.A.
  • 3125570086 | +1 312-557-0086 Illinois U.S.A.
  • 3125570087 | +1 312-557-0087 Illinois U.S.A.
  • 3125570088 | +1 312-557-0088 Illinois U.S.A.
  • 3125570089 | +1 312-557-0089 Illinois U.S.A.
  • 3125570090 | +1 312-557-0090 Illinois U.S.A.
  • 3125570091 | +1 312-557-0091 Illinois U.S.A.
  • 3125570092 | +1 312-557-0092 Illinois U.S.A.
  • 3125570093 | +1 312-557-0093 Illinois U.S.A.
  • 3125570094 | +1 312-557-0094 Illinois U.S.A.
  • 3125570095 | +1 312-557-0095 Illinois U.S.A.
  • 3125570096 | +1 312-557-0096 Illinois U.S.A.
  • 3125570097 | +1 312-557-0097 Illinois U.S.A.
  • 3125570098 | +1 312-557-0098 Illinois U.S.A.
  • 3125570099 | +1 312-557-0099 Illinois U.S.A.

    • Complete Phone Number

    e.g. 111-222-3333

    Select City's

  • A
  • B
  • C
  • D
  • E
  • F
  • G
  • H
  • I
  • J
  • K
  • L
  • M
  • N
  • O
  • P
  • Q
  • R
  • S
  • T
  • U
  • V
  • W
  • X
  • Y
  • Z