It happened just before 9 a.m. in the 2000 block of Morrisville's Weaver Forest Way.
Police had already classified the case as a murder-suicide, but had not said who shot who. The motive for the shooting was given as domestic related.
The couple - who had moved from Seattle less than a year ago - had three children who are now being taken care of by family.
A fundraiser website has been set up for the family. Click here for more details.