According to North American Numbering Plan, 310803 located in TORRANCE, California. the first three digits 310 locate to state California, 803 locate the city TORRANCE, furthermore, we also provide some other information such as the zip code example(s) 90501, 90502, 90503, carrier NEW CINGULAR WIRELESS PCS, LLC, and the latitude and longitude is 33.831 -118.3158. 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.