Taiyania Thompson of Northeast was pronounced dead on Sunday, according to police.
Officers found Thompson suffering from a gunshot wound to the head when they responded to an apartment in the 1000 block of Mount Olivet Road around 3 p.m. Thursday.
D.C. Police Chief Peter Newsham said she was in “very, very, serious condition,” when she was transported to the hospital.
Police believe the shooting was part of a domestic dispute.
Police are still searching for a vehicle of interest in the case. The vehicle is described as a 2017 white Kia Sorento SUV with a Maryland tag of 1DD2833.
The car’s front end may be damaged.
This is an ongoing investigation.
Anyone with information regarding the incident should call 202-727-9099.
Police are offering a reward of up to $25,000 to anyone with information that leads to the arrest and conviction of the involved parties in an homicide in D.C.
Like WTOP on Facebook and follow @WTOP on Twitter to engage in conversation about this article and others.
© 2018 WTOP. All Rights Reserved. This website is not intended for users located within the European Economic Area.