Britta's Tacos - A fast food restaurant that sells Mexican food.
Echo Creek Mud Pits - A tourist attraction that, as the name implies, possesses several pits of mud, with fake mammoths placed within them. It is a parody of the La Brea Tar Pits in Los Angeles.
Echo Creek Park - A park where people go to enjoy being outside.
Emilio's Pizza - A pizzeria, of which Marco is a regular customer.
Cemetery - The final resting place for the deceased of Echo Creek.
Veterinary Clinic - A place where wounded or sick animals are tended to.
Concert Hall - The location of a Love Sentence concert.
Echo Creek Pier - A pier with several carnival games and rides, eateries and restaurants, and a small beach.
Silver Hill Prep - A preparatory school with an excellent football team
Trivia
According to Brian H. Kim, as each dimension has a different "sound", Echo Creek is laid-back LA indie rock.[5]
"Collateral Damage" reveals that Echo Creek was founded in 1846 by a group of settlers known as the Bonner Party.