Reverse Phone Lookup in Area Code : 815 - Illinois

Prefixes in Area Code : 815 - Illinois

More information about Area Code 815 and List of 783 Prefixes

Area Code 815 is located in the state of Illinois.

The Illinois`s major city is Rockford

The state of Illinois is in Central timezone.

More important cities in Illinois:

Belvidere, IL; Crystal Lake, IL; De Kalb, IL; Freeport, IL; Joliet, IL; Kankakee, IL; Loves Park, IL; Machesney Park, IL; Mchenry, IL; Rockford, IL; Romeoville, IL; Woodstock, IL;

Prefixes within the 815 Area Code what we have in our database.

Prefix Primary City County Usage
(815) 912 Belvidere, IL Boone Landline
(815) 913 Joliet, IL Will Landline
(815) 914 Rockford, IL Winnebago Cell Number
(815) 915 Coal City, IL Grundy Landline
(815) 916 Minooka, IL Grundy Cell Number
(815) 917 Rochelle, IL Ogle Landline
(815) 918 Clifton, IL Iroquois Landline
(815) 919 Joliet, IL Will Cell Number
(815) 920 Cornell, IL Livingston Landline
(815) 921 Rockford, IL Winnebago Landline
(815) 922 Kankakee, IL Kankakee Cell Number
(815) 923 Union, IL Mchenry Landline
(815) 924 Prophetstown, IL Whiteside Landline
(815) 925 Hennepin, IL Putnam Landline
(815) 926 Wilmington, IL Will Landline
(815) 927 Joliet, IL Will Landline
(815) 928 Kankakee, IL Kankakee Landline
(815) 929 Kankakee, IL Kankakee Landline
(815) 930 Elizabeth, IL Jo Daviess Landline
(815) 931 Joliet, IL Will Cell Number
(815) 932 Kankakee, IL Kankakee Landline
(815) 933 Kankakee, IL Kankakee Landline
(815) 934 Emington, IL Livingston Landline
(815) 935 Kankakee, IL Kankakee Landline
(815) 936 Kankakee, IL Kankakee Landline
(815) 937 Kankakee, IL Kankakee Landline
(815) 938 Forreston, IL Ogle Landline
(815) 939 Kankakee, IL Kankakee Landline
(815) 940 Gardner, IL Grundy Landline
(815) 941 Morris, IL Grundy Landline
(815) 942 Morris, IL Grundy Landline
(815) 943 Harvard, IL Mchenry Landline
(815) 944 Saint Anne, IL Kankakee Landline
(815) 945 Chenoa, IL Mclean Landline
(815) 946 Polo, IL Ogle Landline
(815) 947 Stockton, IL Jo Daviess Landline
(815) 948 Prophetstown, IL Whiteside Landline
(815) 949 Cabery, IL Ford Landline
(815) 951 Amboy, IL Lee Landline
(815) 952 Lanark, IL Not filled Unknown
(815) 953 Kankakee, IL Kankakee Cell Number
(815) 954 Kankakee, IL Kankakee Cell Number
(815) 955 Joliet, IL Will Cell Number
(815) 956 Morrison, IL Whiteside Landline
(815) 957 Rockton, IL Winnebago Landline
(815) 960 Leaf River, IL Ogle Landline
(815) 961 Rockford, IL Winnebago Landline
(815) 962 Rockford, IL Winnebago Landline
(815) 963 Rockford, IL Winnebago Landline
(815) 964 Rockford, IL Winnebago Landline
(815) 965 Rockford, IL Winnebago Landline
(815) 966 Rockford, IL Winnebago Landline
(815) 967 Rockford, IL Winnebago Landline
(815) 968 Rockford, IL Winnebago Landline
(815) 969 Rockford, IL Winnebago Landline
(815) 970 Sycamore, IL Dekalb Cell Number
(815) 971 Rockford, IL Winnebago Landline
(815) 972 Rockford, IL Winnebago Landline
(815) 973 Dixon, IL Lee Cell Number
(815) 974 Tampico, IL Whiteside Landline
(815) 975 Belvidere, IL Boone Cell Number
(815) 977 Rockford, IL Winnebago Landline
(815) 978 Rockford, IL Winnebago Cell Number
(815) 979 Rockford, IL Winnebago Cell Number
(815) 980 Rockford, IL Not filled Unknown
(815) 981 Ottawa, IL La Salle Landline
(815) 982 Tampico, IL Whiteside Landline
(815) 983 Rockford, IL Winnebago Cell Number
(815) 984 Wellington, IL Iroquois Landline
(815) 985 Rockford, IL Winnebago Cell Number
(815) 986 Rockford, IL Winnebago Cell Number
(815) 987 Rockford, IL Winnebago Landline
(815) 988 Rockford, IL Winnebago Cell Number
(815) 989 Prophetstown, IL Whiteside Landline
(815) 990 Freeport, IL Stephenson Cell Number
(815) 991 Sycamore, IL Dekalb Landline
(815) 992 Streator, IL La Salle Cell Number
(815) 993 Oglesby, IL Not filled Unknown
(815) 994 Dixon, IL Lee Cell Number
(815) 995 Dekalb, IL Not filled Unknown
(815) 996 Savanna, IL Not filled Unknown
(815) 997 Rockford, IL Winnebago Landline
(815) 998 Odell, IL Livingston Landline

We have 783 Prefixes in our database.