A system may include a load balancer that includes a receiver configured to receive a first notification of voicemail message information associated with a voicemail mailbox. The system may also include a group of servers and each of the group of servers may include a receiver and a transmitter. The receiver may be configured to receive the first notification of the voicemail message information from the load balancer, and the transmitter may be configured to send a second notification of the voicemail message information to a communication device associated with the voicemail mailbox, wherein the second notification causes the communication device to determine whether to request a list of voicemail messages. The load balancer may also include a processor to select a first one of the plurality of servers and a transmitter to send the first notification to the first one of the plurality of servers.