Although things are pretty quiet over there these days, I was wondering if any ladies have incalls in Crystal City / Pentagon City or maybe even Old Town.  Looking for independents only.  

Under the radar is Catherine Amour

and depends on how long do you want to meet.  
Alexandria too.

https://www.nomikendall.com/

I can highly recommend Catherine, who has a very convenient incall near where Amazon is building its headquarters, with very easy parking outside her door.

And I can also highly recommend Nomi, who is a sweetheart and so much fun.