According to North American Numbering Plan, 712309 located in CARTER LAKE, Iowa. the first three digits 712 locate to state Iowa, 309 locate the city CARTER LAKE, furthermore, we also provide some other information such as the zip code example(s) 51510, 51501, 51503, carrier MCLEODUSA TELECOMMUNICATIONS S, and the latitude and longitude is 41.2573 -95.9394. 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.