Demotte Campground in Kaibab National Forest is just 7 miles from the entrance to the Grand Canyon. They except reservations but they do not have any hookups. Of you are up for boondocking, it is a nice place.
I would not pass on the north rim area of the Grand Canyon. It is beautiful and much less crowded that the south rim. If you have time, drive out to Cape Royal.
Bob & Dawn Married 34 years
2017 Viking 17RD
2011 Ford F150 3.5L Ecoboost 420 lb/ft
Retired