A rate center is an area in which all telephone calls are normally local to each other. Calls between nearby rate centers may also be local. Rate center names are usually town names, suburb names or in larger metro areas may be "Dialing zone" names.
The following area codes and exchanges are in rate center Bayonne:
| (201) 215-XXXX | (201) 243-XXXX | (201) 285-XXXX |
| (201) 339-XXXX | (201) 436-XXXX | (201) 437-XXXX |
| (201) 443-XXXX | (201) 455-XXXX | (201) 471-XXXX |
| (201) 515-XXXX | (201) 535-XXXX | (201) 603-XXXX |
| (201) 620-XXXX | (201) 688-XXXX | (201) 779-XXXX |
| (201) 823-XXXX | (201) 844-XXXX | (201) 858-XXXX |
| (551) 221-XXXX |