How long do police have to charge you after a home raid in Maryland?

Maryland has no statute of limitations for misdemeanors punishable by imprisonment. That means they can use the evidence collected whenever they feel like it is time to do so.

They do have limitations on certain felonies and misdemeanors; some are 1, 2 or 3 years, depending on the chargeable offense.

If your home was raided with a warrant, or under terms where no warrant is required (probation check, hot pursuit, imminent danger, etc.) then you really should be talking to a lawyer. Seriously.