The 808 area code is located in the state of Hawaii, and according to Intelius data, covers roughly 1,734,863 phone numbers. Honolulu Alakea is the largest city within this area code with a population ...

The 217 area code is located in the state of Illinois, and according to Intelius data, covers roughly 1,576,444 phone numbers. New Douglas is the largest city within this area code with a population ...

The 512 area code is located in the state of Texas, and according to Intelius data, covers roughly 2,694,635 phone numbers. Austin Bldg 5 is the largest city within this area code with a population of ...