Sir Pizza is an United States chain of pizza restaurants.
 Wendell Swartz opened the original restaurant in Lafayette, Indiana in 1957 under the name of Pizza King.
 Sir Pizza was incorporated in 1965.
 In 1966, Robert Swartz, Wendell's brother, expanded Pizza King outside of Indiana under the name of "Sir Pizza".
 In Indiana, they are franchised under the "Pizza King" name, one of two chains in Indiana using that name.
Pizza 73 is a Canadian restaurant chain that offers a number of different styles of pizza, along with chicken wings.
 It has been operated by Pizza Pizza since 2007.
 Toronto-based Pizza Pizza had acquired the restaurant for a total of $CAN70.2 million.
 There are 89 locations throughout Western Canada, which include the provinces of British Columbia, Alberta, and Saskatchewan.
 The restaurant's name originates from its original phone number: 473–7373.
 Founded by David Tougas and Guy Goodwin in 1985, Pizza 73 is headquartered in Edmonton, Alberta, Canada.
Monical's Pizza is an American regional pizza chain, which as of 2017, consists of over 60 locations in Illinois, Indiana, Missouri and Wisconsin.
 About half of the locations are franchised, while the others are owned by the corporation.
 Monical's is known for its thin crust pizza, topped with garlic salt and basil which customers often dip into the Monical's Sweet & Tart French dressing, and is cut into small squares (about 1.5 in 1.5 inches square) rather than wedges, as seen at most pizza places.
Topper's Pizza or Toppers Pizza may refer to one of three pizza chains:
Toppers Pizza is a chain of pizzerias in the United States.
 The chain was founded by Scott Gittrich in 1991 in Champaign, Illinois, but the original location closed in the mid-1990s.
 The first Toppers Pizza location in Wisconsin opened in Whitewater in 1993.
 The company is headquartered in Whitewater, Wisconsin.
 The first official franchise store opened in Eau Claire, WI in 1997.
The Pizza Ranch, Inc., founded in 1981, is a "fast casual" restaurant chain.
 Pizza Ranch offers pizza, chicken, a salad bar, and a pizza and chicken buffet.
 Pizza Ranch has over 200 locations in Colorado, Illinois, Iowa, Kansas, Michigan, Minnesota, Missouri, Montana, Nebraska, North Dakota, South Dakota, Wisconsin, and Wyoming.
 Pizza Ranch is the largest regional pizza franchise in Iowa, Minnesota, North Dakota, and South Dakota.
Blackjack Pizza is a Colorado-based pizza delivery chain founded in 1983 by a former Domino's Pizza employee, Vince Schmuhl, because Domino's Pizza was the only major pizza delivery company in the Rocky Mountain region and he thought customers would appreciate an alternative.
 The pizza chain is the largest in Colorado with 800 employees, some of whom work part-time.
 On January 1, 2013, Blackjack Pizza was acquired by Askar Brands.
Chicago Franchise Systems, Inc. franchises operates Italian-based Chicago-style restaurants in Illinois, Georgia, California and Missouri which specialize in Chicago-style cuisine They have operated since 1990, when they took over the popular Nancy's Pizza chain of pizzerias.
 Nancy's itself was started in 1971 by Nancy and Rocco Palese, a couple who claims to have invented the concept of stuffed pizza.
 Today, there are 36 Nancy's locations in Chicago metropolitan area, as well as two location in the Atlanta, Georgia area, and one in the Los Angeles, CA area.
 CFS, Inc. operates Al's Beef, a popular Italian beef restaurant that is extremely well known in downtown Chicago and is regarded as one of the best beef sandwiches in the country.
 CFS, Inc. just launched Doughocracy Pizza + Brews, a fast casual pizza place that gives customers the "Freedom to Choose" their own toppings on a hand stretched pizza crust that can be paired with local craft beers.
 There are two Doughocracy restaurants, one in Geneva, Illinois and one in University City, Missouri, a suburb of St. Louis.
Pizza delivery is a service in which a pizzeria or pizza chain delivers a pizza to a customer.
 An order is typically made either by telephone or over the internet to the pizza chain, in which the customer can request pizza type, size and other products alongside the pizza, commonly including soft drinks.
 Pizzas may be delivered in pizza boxes or delivery bags, and deliveries are made with either an automobile, motorized scooter, or bicycle.
 Customers can, depending on the pizza chain, choose to pay online, or in person, with cash, credit or a debit card.
 A delivery fee is often charged with what the customer has bought.
Peppes Pizza is a Norwegian pizza chain that serves American style and Italian style pizza.
 Peppes is the largest pizza chain in Scandinavia.
 The restaurant was founded by two Americans, Louis Jordan and his wife Anne from Hartford, Connecticut.
 The restaurant chain is part of Umoe Catering As which consists of restaurants such as Burger King, TGI Fridays, La Baguette and Cafe Opus.
 Peppes Pizza is one of the first restaurants that brought foreign food to Norway.
 9 million pizzas are served by Peppes each year with deliveries in 11 cities in Norway.
 Their menu was first put online in March 1995.
 The servings have been described as enough for two people and that the pizza chain is "a cut above the rest".

Question: Between Monical's Pizza and Toppers Pizza, which chain operates in more states?
Answer: Monical's Pizza