Coverage Map
Interactive
Showing coverage area for Area Code 661 in California.
Top Cities
| City Name | Type |
|---|---|
| Los Angeles | Principal |
| Mount Viewfield | Principal |
| Valleyland | Principal |
| Creekville | Principal |
| Brookpark | Principal |
| Woodmouth | Principal |
| West Fieldcity | Principal |
| Riverview | Principal |
| Viewwood | Principal |
| Woodport | Principal |
| Lake Ridgefield | Principal |
| Havenburg | Principal |
| Ridgeview | Principal |
| North Creekport | Principal |
| Viewpark | Principal |
| Riverfield | Principal |
| Fallsside | Principal |
| Fallsview | Principal |
| Fieldport | Principal |
| Old Fieldmouth | Principal |
| Valleyfield | Principal |
| Creekfield | Principal |
| Havenview | Principal |
| South Brookmouth | Principal |
| Havenview | Principal |
| Ridgefield | Principal |
| New Riverpark | Principal |
| Grand Havenmouth | Principal |
| Lake Stonecity | Principal |
| Creekview | Principal |
Counties Served
| County | State |
|---|---|
| Kern County | California |
| Los Angeles County | California |
Active Phone Prefixes
Recently Assigned
| Prefix | Usage | Location | Carrier |
|---|---|---|---|
| 661-216 | Mobile | Greater Metro Area | AT&T |
| 661-528 | Mobile | Greater Metro Area | AT&T |
| 661-385 | Landline | Greater Metro Area | T-Mobile |
| 661-684 | Mobile | Greater Metro Area | Sprint |
| 661-836 | Mobile | Greater Metro Area | Sprint |
| 661-286 | Mobile | Greater Metro Area | T-Mobile |
| 661-295 | Mobile | Greater Metro Area | Verizon Wireless |
| 661-575 | Landline | Greater Metro Area | Verizon Wireless |
| 661-881 | Landline | Greater Metro Area | Sprint |
| 661-979 | Landline | Greater Metro Area | AT&T |
| 661-387 | Landline | Greater Metro Area | Verizon Wireless |
| 661-273 | Landline | Greater Metro Area | AT&T |
| 661-423 | Mobile | Greater Metro Area | Verizon Wireless |
| 661-784 | Landline | Greater Metro Area | T-Mobile |
| 661-568 | Mobile | Greater Metro Area | Verizon Wireless |
| 661-736 | Landline | Greater Metro Area | Verizon Wireless |
| 661-615 | Landline | Greater Metro Area | T-Mobile |
| 661-504 | Landline | Greater Metro Area | AT&T |
| 661-235 | Landline | Greater Metro Area | Sprint |
| 661-538 | Landline | Greater Metro Area | AT&T |
| 661-465 | Mobile | Greater Metro Area | Verizon Wireless |
| 661-483 | Landline | Greater Metro Area | Sprint |
| 661-507 | Mobile | Greater Metro Area | Sprint |
| 661-932 | Landline | Greater Metro Area | T-Mobile |
| 661-638 | Landline | Greater Metro Area | Verizon Wireless |
| 661-351 | Landline | Greater Metro Area | T-Mobile |
| 661-251 | Landline | Greater Metro Area | AT&T |
| 661-804 | Landline | Greater Metro Area | T-Mobile |
| 661-300 | Mobile | Greater Metro Area | Sprint |
| 661-471 | Landline | Greater Metro Area | Verizon Wireless |