Royal Woods is a fictional city in Michigan that serves as the main setting of The Loud House. Located south of Saginaw Bay (according to a map seen in the episode "ARGGH! You for Real?"), it is based on the real-life Michigan city of Royal Oak, where the series' creator Chris Savino lived in his youth. It is home to approximately 20,000 residents.
The Santiago house is the former residence of Bobby, Ronnie Anne, Maria and Arturo (presumably, prior to his and Maria's divorce). It is currently unknown if anyone has bought the house after the Santiagos moved to Great Lakes City.
The Spokes house is the residence of Rusty Spokes' family. To date, it has only been seen in "Back in Black".
Mr. Grouse's house is the residence of the Louds' next-door neighbor.
The Yates house is the residence of the Yates family. It is located across the street from the Loud house and was previously owned by the Crowley family. To date, it has only been seen in "Future Tense".
Giovanni Chang's Italian Chinese Bistro is where Lori and Bobby had their anniversary dinner in the episode "Cheater by the Dozen". Lincoln and Clyde (and presumably the other sisters) had to work in the kitchen to repay the meal as punishment for accidentally ruining Giovanni's linguini dim sum.
Gus' Games and Grub is a pizza place that Lincoln and his friends sometimes hang out at. Lori once worked here so she could afford a new dress for the high school dance.
Jean Juan's French Mex Buffet is a French/Mexican fusion restaurant. Lori and Bobby had their first date here.
Eat Diner Coffee Shop is a diner that Luna went to in an attempt to stave off writers' block in the episode "House Music".
Royal Woods Mall
Reininger's is a clothing store at the mall that Leni works at, alongside her friends Fiona and Miguel.
Spunk E. Pigeon's Pizza Palooza Paradise
The Chortle Portal
Miss Liza's Pageant Training Center
Banger's & Mosh is a British eatery and rock venue that Lynn Sr. and Rita had their first date at. They celebrate the 20th anniversary of that first date in the episode "L is for Love", and everyone in Royal Woods throws a party for the couple's wedding anniversary in the book The Ultimate Party.
Green Mile Pet Sanctuary
Good Sport Sporting Goods
Hole In One-derland is a miniature golf course.
Dine 'n' Dance
The Royal Woods Spa is a hotel that Lynn Sr. and Rita saved up to spend a weekend at in the episode "Suite and Sour".
Royal Woods Cinema
Royal Woods Theater
Werk It Dance Studio
Larry Berry Bakery
Juice! Kale Everything
Todd's New/Used Cars
Duds for Dudes is a clothing store run by Rodney Spokes (Rusty's dad).
Royal Woods Arena
The Spin Cycle
The Red Herring
Auntie Pam's Parlor
Royal Woods Library is the local library, first featured in the episode "Read Aloud". Lisa is not welcome there due to the abundance of overdue fines that she owes.