The County implemented the AlertOC mass notification system to provide critical information during emergencies to all individuals who live or work in Orange County. Based on the type or extent of an emergency, responsibility to notify the community resides with either County or City officials.
The County uses AlertOC to communicate with the public when there is a regional or widespread emergency, as well as local incidents in unincorporated areas. To find out if the city where you live or work uses this system to keep you informed of local information, look for your city name below.
| City |
Contact Info |
Participation |
Comments |
| Aliso Viejo |
949.425.2500
alertoc@cityofalisoviejo.com |
Yes |
The City of Aliso Viejo is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Anaheim |
anaheimalert@anaheim.net |
Yes |
The City of Anaheim utilizes both AlertOC and Anaheim Alert to keep residents and businesses informed of community and regional emergencies. Anaheim recommends that residents register with both Systems. To receive urgent email and text notifications regarding public safety and fires from the City, sign-up with Anaheim Alert. Register with AlertOC to be kept informed of regional emergencies that could affect the safety or health of your loved ones and yourself. |
| Brea |
alertoc@cityofbrea.net |
Yes |
The City of Brea is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Buena Park |
714.562.3550 |
Yes |
The City of Buena Park is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Costa Mesa |
|
Future |
The City of Costa Mesa will be participating in the AlertOC program in the near future. By registering your contact information with AlertOC today, the County will be able to notify and keep you informed of regional emergencies that could affect the safety or health of your loved ones and yourself. There is no need to register twice; your information will be available to City of Costa Mesa public safety staff upon Costa Mesa's implementation of the AlertOC system. Be prepared, register today. |
| Cypress |
alertoc@ci.cypress.ca.us |
Yes |
The City of Cypress is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Dana Point |
949.248.3537
publicsafety@danapoint.org |
Yes |
The City of Dana Point is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Fountain Valley |
714.593.4588
alertoc@fountainvalley.org |
Yes |
The City of Fountain Valley is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Fullerton |
714.738.6393
alertoc@cityoffullerton.com |
Yes |
The City of Fullerton is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Garden Grove |
714.518.4936
alertoc@garden-grove.org |
Yes |
The City of Garden Grove is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Huntington Beach |
alertoc@surfcity-hb.org |
Yes |
The City of Huntington Beach is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Irvine |
|
No |
The City of Irvine utilizes a mass notification system other than AlertOC to keep residents and businesses informed of emergencies. AlertOC still needs your contact information however so that the County may notify you of regional emergencies that could affect the safety or health of your loved ones and yourself. Be prepared, register today. |
| La Habra |
alertoc@lahabracity.com |
Yes |
The City of La Habra is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| La Palma |
alertoc@cityoflapalma.org |
Yes |
The City of La Palma is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Laguna Beach |
alertoc@lagunabeachcity.net |
Yes |
The City of Laguna Beach is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Laguna Hills |
|
Yes |
The City of Laguna Hills is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Laguna Niguel |
949-362-4347
alertoc@ci.laguna-niguel.ca.us |
Yes |
The City of Laguna Niguel is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Laguna Woods |
949-639-0512
lkeane@lagunawoodscity.org |
Yes |
The City of Laguna Woods is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events and when there is information deemed of public interest. Be prepared, register your contact information today. |
| Lake Forest |
alertoc@ci.lake-forest.ca.us |
Yes |
The City of Lake Forest is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Los Alamitos |
alertoc@ci.los-alamitos.ca.us |
Yes |
The City of Los Alamitos is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Mission Viejo |
alertoc@cityofmissionviejo.org |
Yes |
The City of Mission Viejo is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Newport Beach |
949.644.3620
alertoc@city.newport-beach.ca.us |
Yes |
The City of Newport Beach is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Orange |
|
Pending |
The City of Orange is in the process of implementing AlertOC. By registering your contact information, the County will be able to notify you during regional emergencies and upon System implementation, Orange public safety officials will have access to your information in the event there is a local emergency. Be prepared, register today. |
| Placentia |
alertoc@placentia.org |
Yes |
The City of Placentia is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Rancho Santa Margarita |
|
No |
The City of Rancho Santa Margarita utilizes a mass notification system other than AlertOC to keep residents and businesses informed of emergencies. AlertOC still needs your contact information however so that the County may notify and keep you informed of regional emergencies that could affect the safety or health of your loved ones and yourself. Be prepared, register today. |
| San Clemente |
alertoc@san-clemente.org |
Yes |
The City of San Clemente is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| San Juan Capistrano |
alertoc@sanjuancapistrano.org |
Yes |
The City of San Juan Capistrano is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Santa Ana |
714.245.8686
alertoc@santa-ana.org |
Yes |
The City of Santa Ana is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Seal Beach |
alertoc@ci.seal-beach.ca.us |
Yes |
The City of Seal Beach is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Stanton |
714.890.9232
alertoc@ci.stanton.ca.us |
Yes |
The City of Stanton is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Tustin |
alertoc@tustinca.org |
Yes |
The City of Tustin is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Unincorporated |
alertoc@ocgov.com |
Yes |
The County of Orange utilizes AlertOC to notify and keep informed County unincorporated residents and businesses affected by a local emergency. The County will also use the AlertOC system to communicate to affected households and businesses within Orange County's geographic region of wide-scale or regional emergency situations. Be prepared, register today. |
| Villa Park |
|
Yes |
The City of Villa Park is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events and when there is information deemed of public interest. Be prepared, register your contact information today. |
| Westminster |
alertOC@westminster-ca.gov |
Yes |
The City of Westminster is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
| Yorba Linda |
alertoc@yorba-linda.org |
Yes |
The City of Yorba Linda is an active participant of the AlertOC program and will use the system to communicate with residents and businesses affected by local emergency events. Be prepared, register your contact information today. |
back to top  |
