According to North American Numbering Plan, 803678 located in COLUMBIA, South Carolina. the first three digits 803 locate to state South Carolina, 678 locate the city COLUMBIA, furthermore, we also provide some other information such as the zip code example(s) 29201, 29222, 29204, carrier US LEC OF SOUTH CAROLINA INC, and the latitude and longitude is 34.0099 -81.0341. 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.