According to North American Numbering Plan, 618230 located in COLLINSVILLE, Illinois. the first three digits 618 locate to state Illinois, 230 locate the city COLLINSVILLE, furthermore, we also provide some other information such as the zip code example(s) 62234, 62232, 62062, carrier PEERLESS NETWORK OF ILLINOIS,, and the latitude and longitude is 38.6724 -89.9935. Please pay attention that the detail we provide only as a reference, the details of the zip code may be not complete, the latitude and longitude likely to have deviation.

Here are some random corresponding phone numbers.