| 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 |
|---|---|---|---|
| 610-813 | Nazareth | Northampton | Landline |
| 610-987 | Oley | Berks | Landline |
| 610-583 | Folcroft | Delaware | Landline |
| 610-496 | Berwyn | Chester | Wireless |
| 610-372 | Reading | Berks | Landline |
| 610-550 | Broomall | Delaware | Wireless |
| 610-934 | Philadelphia | Philadelphia | Landline |
| 610-912 | Allentown | Lehigh | Wireless |
| 610-278 | Bridgeport | Montgomery | Landline |
| 610-960 | King Of Prussia | Montgomery | Wireless |
| 610-875 | Reading | Berks | Landline |
| 610-595 | Crum Lynne | Delaware | Landline |
| 610-381 | Danielsville | Northampton | Landline |
| 610-797 | Allentown | Lehigh | Landline |
| 610-860 | Drexel Hill | Delaware | Landline |
| 610-449 | Drexel Hill | Delaware | Landline |
| 610-468 | Reading | Berks | Wireless |
| 610-735 | Bridgeport | Montgomery | Wireless |
| 610-574 | Bridgeport | Montgomery | Wireless |
| 610-818 | Philadelphia | Philadelphia | Landline |