According to North American Numbering Plan, 423926 located in Johnson City, TN, Tennessee. the first three digits 423 locate to state Tennessee, 926 locate the city Johnson City, TN, furthermore, we also provide some other information such as the zip code example(s) Invalid, carrier UNITED TELEPHONE-SOUTHEAST-TN, and the latitude and longitude is N/A. 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.