Coverage Map
Interactive
Showing coverage area for Area Code 820 in California.
Top Cities
| City Name | Type |
|---|---|
| Los Angeles | Principal |
| West Woodpark | Principal |
| East Woodview | Principal |
| Grand Hillmouth | Principal |
| South Springville | Principal |
| East Waterfield | Principal |
| Viewcity | Principal |
| Fort Fallsland | Principal |
| Little Hillburg | Principal |
| Fieldfield | Principal |
| Stonecity | Principal |
| Hillside | Principal |
| Woodpark | Principal |
| Waterton | Principal |
| Grand Springburg | Principal |
| Grand Ridgefield | Principal |
| Watermouth | Principal |
| New Valleywood | Principal |
| Fort Fieldville | Principal |
| Lake Ridgeton | Principal |
| Fallsfield | Principal |
| Woodville | Principal |
| Valleypark | Principal |
| Fieldfield | Principal |
| Brookville | Principal |
| New Springville | Principal |
| North Viewview | Principal |
| Fieldmouth | Principal |
| New Waterfield | Principal |
| East Springmouth | Principal |
Counties Served
| County | State |
|---|---|
| Fieldton County | California |
| New Fieldville County | California |
| Viewside County | California |
| Fallscity County | California |
| Ridgeside County | California |
Active Phone Prefixes
Recently Assigned
| Prefix | Usage | Location | Carrier |
|---|---|---|---|
| 820-361 | Landline | Greater Metro Area | Sprint |
| 820-968 | Landline | Greater Metro Area | Verizon Wireless |
| 820-676 | Mobile | Greater Metro Area | AT&T |
| 820-395 | Landline | Greater Metro Area | Sprint |
| 820-379 | Mobile | Greater Metro Area | AT&T |
| 820-555 | Landline | Greater Metro Area | AT&T |
| 820-820 | Landline | Greater Metro Area | Verizon Wireless |
| 820-886 | Mobile | Greater Metro Area | T-Mobile |
| 820-954 | Mobile | Greater Metro Area | AT&T |
| 820-552 | Mobile | Greater Metro Area | Verizon Wireless |
| 820-240 | Mobile | Greater Metro Area | T-Mobile |
| 820-570 | Mobile | Greater Metro Area | Verizon Wireless |
| 820-405 | Mobile | Greater Metro Area | Sprint |
| 820-428 | Mobile | Greater Metro Area | AT&T |
| 820-563 | Landline | Greater Metro Area | Sprint |
| 820-340 | Landline | Greater Metro Area | Verizon Wireless |
| 820-646 | Mobile | Greater Metro Area | Sprint |
| 820-893 | Mobile | Greater Metro Area | Sprint |
| 820-385 | Mobile | Greater Metro Area | T-Mobile |
| 820-707 | Landline | Greater Metro Area | Sprint |
| 820-895 | Landline | Greater Metro Area | Sprint |
| 820-681 | Landline | Greater Metro Area | T-Mobile |
| 820-210 | Landline | Greater Metro Area | AT&T |
| 820-558 | Mobile | Greater Metro Area | Sprint |
| 820-615 | Landline | Greater Metro Area | AT&T |
| 820-326 | Landline | Greater Metro Area | Sprint |
| 820-473 | Landline | Greater Metro Area | AT&T |
| 820-978 | Landline | Greater Metro Area | Sprint |
| 820-548 | Landline | Greater Metro Area | AT&T |
| 820-389 | Mobile | Greater Metro Area | Sprint |