According to North American Numbering Plan, 712257 located in SERGEANT BLUFF, Iowa. the first three digits 712 locate to state Iowa, 257 locate the city SERGEANT BLUFF, furthermore, we also provide some other information such as the zip code example(s) 51054, carrier NORTHWEST IOWA TELEPHONE, LLC, and the latitude and longitude is 42.4001 -96.3582. 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.