According to North American Numbering Plan, 919399 located in DURHAM, North Carolina. the first three digits 919 locate to state North Carolina, 399 locate the city DURHAM, furthermore, we also provide some other information such as the zip code example(s) 27701, 27706, 27707, carrier YMAX COMMUNICATIONS CORP. - NC, and the latitude and longitude is 35.993 -78.9087. 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.