City of Chicago


815 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).

  • 8154100000 | +1 815-410-0000 Illinois U.S.A.
  • 8154100001 | +1 815-410-0001 Illinois U.S.A.
  • 8154100002 | +1 815-410-0002 Illinois U.S.A.
  • 8154100003 | +1 815-410-0003 Illinois U.S.A.
  • 8154100004 | +1 815-410-0004 Illinois U.S.A.
  • 8154100005 | +1 815-410-0005 Illinois U.S.A.
  • 8154100006 | +1 815-410-0006 Illinois U.S.A.
  • 8154100007 | +1 815-410-0007 Illinois U.S.A.
  • 8154100008 | +1 815-410-0008 Illinois U.S.A.
  • 8154100009 | +1 815-410-0009 Illinois U.S.A.
  • 8154100010 | +1 815-410-0010 Illinois U.S.A.
  • 8154100011 | +1 815-410-0011 Illinois U.S.A.
  • 8154100012 | +1 815-410-0012 Illinois U.S.A.
  • 8154100013 | +1 815-410-0013 Illinois U.S.A.
  • 8154100014 | +1 815-410-0014 Illinois U.S.A.
  • 8154100015 | +1 815-410-0015 Illinois U.S.A.
  • 8154100016 | +1 815-410-0016 Illinois U.S.A.
  • 8154100017 | +1 815-410-0017 Illinois U.S.A.
  • 8154100018 | +1 815-410-0018 Illinois U.S.A.
  • 8154100019 | +1 815-410-0019 Illinois U.S.A.
  • 8154100020 | +1 815-410-0020 Illinois U.S.A.
  • 8154100021 | +1 815-410-0021 Illinois U.S.A.
  • 8154100022 | +1 815-410-0022 Illinois U.S.A.
  • 8154100023 | +1 815-410-0023 Illinois U.S.A.
  • 8154100024 | +1 815-410-0024 Illinois U.S.A.
  • 8154100025 | +1 815-410-0025 Illinois U.S.A.
  • 8154100026 | +1 815-410-0026 Illinois U.S.A.
  • 8154100027 | +1 815-410-0027 Illinois U.S.A.
  • 8154100028 | +1 815-410-0028 Illinois U.S.A.
  • 8154100029 | +1 815-410-0029 Illinois U.S.A.
  • 8154100030 | +1 815-410-0030 Illinois U.S.A.
  • 8154100031 | +1 815-410-0031 Illinois U.S.A.
  • 8154100032 | +1 815-410-0032 Illinois U.S.A.
  • 8154100033 | +1 815-410-0033 Illinois U.S.A.
  • 8154100034 | +1 815-410-0034 Illinois U.S.A.
  • 8154100035 | +1 815-410-0035 Illinois U.S.A.
  • 8154100036 | +1 815-410-0036 Illinois U.S.A.
  • 8154100037 | +1 815-410-0037 Illinois U.S.A.
  • 8154100038 | +1 815-410-0038 Illinois U.S.A.
  • 8154100039 | +1 815-410-0039 Illinois U.S.A.
  • 8154100040 | +1 815-410-0040 Illinois U.S.A.
  • 8154100041 | +1 815-410-0041 Illinois U.S.A.
  • 8154100042 | +1 815-410-0042 Illinois U.S.A.
  • 8154100043 | +1 815-410-0043 Illinois U.S.A.
  • 8154100044 | +1 815-410-0044 Illinois U.S.A.
  • 8154100045 | +1 815-410-0045 Illinois U.S.A.
  • 8154100046 | +1 815-410-0046 Illinois U.S.A.
  • 8154100047 | +1 815-410-0047 Illinois U.S.A.
  • 8154100048 | +1 815-410-0048 Illinois U.S.A.
  • 8154100049 | +1 815-410-0049 Illinois U.S.A.
  • 8154100050 | +1 815-410-0050 Illinois U.S.A.
  • 8154100051 | +1 815-410-0051 Illinois U.S.A.
  • 8154100052 | +1 815-410-0052 Illinois U.S.A.
  • 8154100053 | +1 815-410-0053 Illinois U.S.A.
  • 8154100054 | +1 815-410-0054 Illinois U.S.A.
  • 8154100055 | +1 815-410-0055 Illinois U.S.A.
  • 8154100056 | +1 815-410-0056 Illinois U.S.A.
  • 8154100057 | +1 815-410-0057 Illinois U.S.A.
  • 8154100058 | +1 815-410-0058 Illinois U.S.A.
  • 8154100059 | +1 815-410-0059 Illinois U.S.A.
  • 8154100060 | +1 815-410-0060 Illinois U.S.A.
  • 8154100061 | +1 815-410-0061 Illinois U.S.A.
  • 8154100062 | +1 815-410-0062 Illinois U.S.A.
  • 8154100063 | +1 815-410-0063 Illinois U.S.A.
  • 8154100064 | +1 815-410-0064 Illinois U.S.A.
  • 8154100065 | +1 815-410-0065 Illinois U.S.A.
  • 8154100066 | +1 815-410-0066 Illinois U.S.A.
  • 8154100067 | +1 815-410-0067 Illinois U.S.A.
  • 8154100068 | +1 815-410-0068 Illinois U.S.A.
  • 8154100069 | +1 815-410-0069 Illinois U.S.A.
  • 8154100070 | +1 815-410-0070 Illinois U.S.A.
  • 8154100071 | +1 815-410-0071 Illinois U.S.A.
  • 8154100072 | +1 815-410-0072 Illinois U.S.A.
  • 8154100073 | +1 815-410-0073 Illinois U.S.A.
  • 8154100074 | +1 815-410-0074 Illinois U.S.A.
  • 8154100075 | +1 815-410-0075 Illinois U.S.A.
  • 8154100076 | +1 815-410-0076 Illinois U.S.A.
  • 8154100077 | +1 815-410-0077 Illinois U.S.A.
  • 8154100078 | +1 815-410-0078 Illinois U.S.A.
  • 8154100079 | +1 815-410-0079 Illinois U.S.A.
  • 8154100080 | +1 815-410-0080 Illinois U.S.A.
  • 8154100081 | +1 815-410-0081 Illinois U.S.A.
  • 8154100082 | +1 815-410-0082 Illinois U.S.A.
  • 8154100083 | +1 815-410-0083 Illinois U.S.A.
  • 8154100084 | +1 815-410-0084 Illinois U.S.A.
  • 8154100085 | +1 815-410-0085 Illinois U.S.A.
  • 8154100086 | +1 815-410-0086 Illinois U.S.A.
  • 8154100087 | +1 815-410-0087 Illinois U.S.A.
  • 8154100088 | +1 815-410-0088 Illinois U.S.A.
  • 8154100089 | +1 815-410-0089 Illinois U.S.A.
  • 8154100090 | +1 815-410-0090 Illinois U.S.A.
  • 8154100091 | +1 815-410-0091 Illinois U.S.A.
  • 8154100092 | +1 815-410-0092 Illinois U.S.A.
  • 8154100093 | +1 815-410-0093 Illinois U.S.A.
  • 8154100094 | +1 815-410-0094 Illinois U.S.A.
  • 8154100095 | +1 815-410-0095 Illinois U.S.A.
  • 8154100096 | +1 815-410-0096 Illinois U.S.A.
  • 8154100097 | +1 815-410-0097 Illinois U.S.A.
  • 8154100098 | +1 815-410-0098 Illinois U.S.A.
  • 8154100099 | +1 815-410-0099 Illinois U.S.A.