Washington, DC is divided into eight different wards that are each represented by a member of the city council. Each ward is further subdivided into Advisory Neighborhood Commissions (ANCs), which are non-partisan entities that advise the city government on neighborhood issues.
If you live in the Mount Vernon area, like I do, you are most likely part of Ward 6, ANC 6E. Each ANC is further divided into “Single Member Districts,” which each elect one Commissioner to represent them at the ANC. If you live in district 6E05, I am running to represent you.
You can use this DC government link to verify within which ANC you fall.