HomeHAMPTON INN WASHINGTON DC 202-8422500 DC HAMPTON INN WASHINGTON DC 202-8422500 DC ChargeScam.com May 27, 2019 Scam Rating for HAMPTON INN WASHINGTON DC 202-8422500 DC users have rated this descriptor so far. [helpful heading="What do you think?"] Note: A user scam rating of 100% likely means that this descriptor is untrustworthy.