Last time I inquired on this, there is no reciprocity between DC DMV and VA DMV, at least not on non-moving violations. The worst that will happen is that your right to drive in DC may be suspended.
This is not as bad as it might seem, as the only way it will arise is if you keep your current plates or get more tickets. (I think 3 unpaid is the magic number that will result in a boot.) A friend who worked for a courier company said that due to getting tickets, his guys were replacing plates on a regular basis. Let's say you have a 2003 Malibu with VA tags ABC123. That's the specific car and tags DC will be aware of. You may get new tags just by going to VA DMV and saying "I don't like these numbers so can I have new tags?" So now you have a 2003 Malibu with VA tags XYZ123 and can drive in DC again! They're looking for that car with ABC123 tags, not you as a driver. The ticket issued by DC will not be recognized in VA to the point of impeding registration or anything here. The DC DMV Website says that unpaid tickets will result in an inability to register your vehicle in DC or obtain other DC DMV services. If you live in VA, who cares? You just have to decide if the trouble of getting new tags outweighs the cost of the ticket(s).
Now DC will send to you letters which double your fine to $100 and threaten to turn you over to a collection agency. Let them. After about 60 days, pull a free credit report and see what credit reporting agency they've sent you to. Write a letter to that CRA, based on the federal Fair Credit Reporting Act, saying "This is not my debt. Please investigate and send
verification and
validation." The DC DMV Adjudication Collection Agency has 30 days to respond. Based on experience, no part or agency of the DC city government could find their own butt using both hands on a sunny afternoon within that 30-day period. You will get a letter from the CRA saying that the creditor did not respond and no further reporting of this will be made. (DC may verify but by definition cannot legally validate!) Problem solved.
Based on the ticket, DC is looking for and issuing fines on the basis of auto registration - not a moving violation
where the driver is readily identifiable. Just because they ticket an object - your car - does not mean that you were the one to park it there and are responsible. They send notices to the registered owner and people usually pay without question, at least often enough to make writing tickets the one profitable thing that the city can do.
I've had my VA car improperly cited for an expired inspection sticker when I was within the two week period the 'fail' sticker was valid for. DC also sent me photos of my car,
when I was not driving it, citing an alleged speeding violation. (When I countered that I was not the driver, and provided proof that I was out of town in my response, they said I must tell them who was. Yeah, right... that's *not* my job!) Anyhow, in both instances the method I outlined above has worked for me.
And every few years, DC becomes so swamped with new ticket records that they either lose them or their recordkeeping system crashes. They declare defeat and start all over again.
This is all part of DC's attempt to impose an alternative way of stealing money from MD and VA residents since they cannot impose a commuter tax. Corrupt officials are expensive to maintain and DC needs all the money it can get. (They tend to ignore how much $$$ is spent by commuters inside the city every day. I'd love to see an absolute boycott on commuter spending - no coffee, no restaurants or bars, no sporting tickets - and predict the DC government would crumble in a month!)
Now if you have a VA ticket, that's another story altogether! Those get paid quickly!
Good luck!
(I've discussed this with VA officers who are friends, both local and above, and they agree that it's pretty much spot on.)
(Note to DC's Finest - You had a moving violation and signed the ticket, making you identifiable and acknowledging receipt. Different situation altogether.)