Automated MDN line transfer

A computer device may include logic configured to detect a mobile directory number (MDN) subscriber line transfer triggering event; identify a first user device associated with the MDN subscriber line, wherein the first user device corresponds to a connected device with respect to the MDN subscriber line; and identify a second user device associated with the MDN subscriber line, wherein the second user device corresponds to a non-connected device with respect to the MDN subscriber line. The logic may be further configured to determine that the MDN subscriber line is to be transferred from the first user device to the second user device based on the detected MDN subscriber line transfer triggering event and transfer the MDN subscriber line from the first user device to the second user device, in response to determining that the MDN subscriber line is to be transferred.