| Phone Prefix | Range | Phones Recorded |
|---|---|---|
| (301) 322-40** | (301) 322-4000 - (301) 322-4099 | 75 |
| (301) 322-41** | (301) 322-4100 - (301) 322-4198 | 78 |
| (301) 322-42** | (301) 322-4202 - (301) 322-4297 | 74 |
| (301) 322-43** | (301) 322-4300 - (301) 322-4399 | 73 |
| (301) 322-44** | (301) 322-4400 - (301) 322-4499 | 62 |
| (301) 322-45** | (301) 322-4500 - (301) 322-4599 | 68 |
| (301) 322-46** | (301) 322-4601 - (301) 322-4699 | 71 |
| (301) 322-47** | (301) 322-4700 - (301) 322-4799 | 76 |
| (301) 322-48** | (301) 322-4800 - (301) 322-4898 | 70 |
| (301) 322-49** | (301) 322-4900 - (301) 322-4999 | 68 |
US Phone Directory: (301) 322-4***
Welcome to PhoneOwner.com
We are a premium source for residential and business telephone numbers and other contact information.
Our data is collected from government agencies, property records and other public records sources.