| General Information about Area Code 610 | |
|---|---|
| Country | United States |
| State / Province / Territory | Pennsylvania |
| Major City | Reading |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 610-839 | Bath | Northampton | Landline |
| 610-571 | Bath | Northampton | Landline |
| 610-956 | Philadelphia | Philadelphia | Landline |
| 610-494 | Brookhaven | Delaware | Landline |
| 610-382 | Philadelphia | Philadelphia | Landline |
| 610-227 | King Of Prussia | Montgomery | Landline |
| 610-997 | Bethlehem | Northampton | Landline |
| 610-351 | Allentown | Lehigh | Landline |
| 610-501 | Haverford | Montgomery | Wireless |
| 610-952 | Bridgeport | Montgomery | Wireless |
| 610-318 | Wallingford | Delaware | Wireless |
| 610-558 | Thornton | Delaware | Landline |
| 610-275 | Bridgeport | Montgomery | Landline |
| 610-885 | Glenmoore | Chester | Landline |
| 610-368 | Aston | Delaware | Wireless |
| 610-660 | Bala Cynwyd | Montgomery | Landline |
| 610-901 | Morgantown | Berks | Landline |
| 610-536 | Philadelphia | Philadelphia | Landline |
| 610-204 | Allentown | Lehigh | Wireless |
| 610-431 | West Chester | Chester | Landline |