4.7
440+ Ratings
Sonic (210 Founders Parkway)
4.7 x (440+) • 954.7 mi • American • Fast Food • Burgers • Chicken • Desserts • Comfort Food • $$ • Info
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210 Founders Parkway
Sonic (210 Founders Parkway) in Castle Rock is a fast-food spot known for its Ice Cream and Frozen Yogurt selections, including popular SONIC Blasts® and a variety of hand-mixed shakes. The menu also features a... More
Sonic (210 Founders Parkway) in Castle Rock is a fast-food spot known for its Ice Cream and Frozen Yogurt selections, including popular SONIC Blasts® and a variety of hand-mixed shakes. The menu also features a diverse range of items such as Tots, the Footlong Quarter Pound Coney, and the SONIC® Cheeseburger Combo, which are among the favorites here. Guests frequently enjoy pairing their Tots with the Sausage Breakfast TOASTER®. Sonic's extensive menu also covers snacks like Mozzarella Sticks and Jumbo Popcorn Chicken, alongside a comprehensive beverage list featuring soft drinks and real fruit slushes. This location is particularly favored during the evening hours, reflecting a customer rating of approximately 4.2. Less
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Rating and reviews
"Was great would order again thanks!!"
• Carissa V. • 09/10/22
"Super fast and delicious"
• Addi B. • 04/08/24
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Sunday
7:00 AM - 10:30 PM
Monday - Thursday
6:00 AM - 10:30 PM
Friday - Saturday
6:00 AM - 11:30 PM
Featured items
Featured
- Hickory BBQ Crispy Tender Wrap$2.43An all-white meat crispy tender all wrapped up with hickory BBQ sauce, melty shredded cheddar cheese and crispy shredded lettuce in a warm tortilla.
- Cheesy Baja Crispy Tender Wrap$2.43An all-white meat crispy tender all wrapped up with zesty cheese sauce, melty shredded cheddar cheese and crispy shredded lettuce in a warm tortilla.
- OREO® Big Scoop Cheesecake BlastPriced by add-onsCreamy cheesecake soft serve mixed with OREO® cookie pieces and then topped with a big scoop of OREO® cheesecake.Popular
- Buffalo Chicken Dip Bites - Party Pack 20pc$18.29
- Orange Cloudsicle Slush Float$4.87The sweet and tangy flavor of orange cloudsicle slush loaded with orange vanilla flavor bubbles and topped with a sweet, creamy cloud of soft serve and even more orange vanilla flavor bubbles. Available in medium size only.
- Cheesy Bacon SONIC® Stack$7.80An all beef, seasoned patty stacked with crispy bacon and layered with two slices of melty American cheese, crinkle cut pickles, diced onions, tangy ketchup, creamy mayo, and served between two thick slices of Texas Toast.
- Cheesy Bacon SuperSONIC® Stack$9.87Two all beef, seasoned patty stacked with crispy bacon and layered with three slices of melty American cheese, crinkle cut pickles, diced onions, tangy ketchup, creamy mayo, and served between two thick slices of Texas Toast.
Combos
- SuperSONIC® Double Cheeseburger ComboPriced by add-ons • 100% (5)Double the SONIC® goodness with the SuperSONIC® Cheeseburger. Two juicy, perfectly seasoned, quarter pound, 100% pure beef patties that are layered with two slices of melty American cheese, crisp, crinkle cut pickles, tangy ketchup, diced onions, creamy mayo, crisp lettuce, and hand sliced tomatoes on a golden, toasted bun. Seeing double has never been tastier. Even better with a Side and Drink included!
- SONIC® Cheeseburger ComboPriced by add-ons • 100% (7)What you see is what you get. A juicy, perfectly seasoned, quarter pound, 100% pure beef patty layered with melty American cheese, crisp, crinkle cut pickles, tangy ketchup, diced onions, creamy mayo, crisp lettuce, and hand sliced tomatoes on a golden, toasted bun. Straightforward and tasty, just the way it should be. Even better with a Side and Drink included!
- SuperSONIC® Bacon Double Cheeseburger ComboPriced by add-ons • 75% (8)Bacon makes everything better - especially when it's as good as our SuperSONIC® Double Cheeseburger. We start with two quarter-pound, 100% pure beef hamburgers, two melty slices of American cheese, lettuce, fresh sliced tomatoes, with mayo and top it all off with crispy bacon. Even better with a Side and Drink included!
- Footlong Quarter Pound Coney ComboPriced by add-ons • 93% (15)Want something filling that's also a great deal? Try SONIC's Footlong Chili Cheese Coney. A grilled hot dog topped with warm chili and melty cheddar cheese served in a soft, warm bakery bun. Even better with a Side and Drink included!
- Ultimate Meat & Cheese Breakfast Burrito™ ComboPriced by add-ons • 100% (3)Breakfast doesn't get better than the all-new Ultimate Meat & Cheese Breakfast Burrito™ with crispy bacon, savory sausage, golden tots, fluffy scrambled eggs and melty cheddar cheese, all wrapped in a warm flour tortilla. Even better with a Side and Drink included!
- SuperSONIC® Breakfast Burrito ComboPriced by add-onsLet the big flavor of the SuperSONIC® Breakfast Burrito get you out of bed. A medley of savory sausage, fluffy scrambled eggs, melty cheddar cheese, golden tots, diced onions, ripe tomatoes and spicy jalapeños all wrapped up in a warm flour tortilla. It'll sing to your taste buds. Which, if you ask us, is a pretty cool way to start your morning. Even better with a Side and Drink included!
- All-American Dog ComboPriced by add-onsTake a bite out of Americana with SONIC's Premium Beef All-American Dog. It's a beef hot dog made with 100% pure beef that's grilled to perfection and topped with ketchup, yellow mustard, relish and chopped onions and served in a soft, warm bakery bun. Even better with a Side and Drink included!
- Jumbo Popcorn Chicken® ComboPriced by add-ons • 60% (5)Enjoy a crispy snack, or put together the perfect combo meal with our Jumbo Popcorn Chicken®, made with juicy all white meat. Even better with a Side and Drink included!
- Chili Cheese Coney ComboPriced by add-onsWant something filling that's also a great deal? Try SONIC's Premium Beef Chili Cheese Coney. A grilled beef hot dog topped with warm chili and melty cheddar cheese served in a soft, warm bakery bun. Even better with a Side and Drink included!
- Sausage Breakfast Burrito ComboPriced by add-onsKick start your morning with the same SONIC goodness of a simple breakfast burrito. Scrambled eggs, melty cheddar cheese and savory sausage, all wrapped up in a warm flour tortilla. Even better with a Side and Drink included!
- Bacon Breakfast TOASTER® ComboPriced by add-onsBehold – melty cheese, crispy bacon all stacked up on thick Texas Toast and served with fluffy eggs. Sounds like breakfast heaven if you ask us. Even better with a Side and Drink included!
- Sausage Breakfast TOASTER® ComboPriced by add-onsBehold – melty cheese, your choice of savory sausage, crispy bacon or delicious ham, all stacked up on thick Texas Toast and served with fluffy eggs. Sounds like breakfast heaven if you ask us. Even better with a Side and Drink included!
- French Toast Sticks ComboPriced by add-onsThree's a crowd, and four is a delicious bundle of breakfast delight. At least when it comes to our thick, golden French Toast Sticks complete with One maple-flavored syrup for dipping. Drink Included!
Ultimate Drink Stop
Burgers
Chicken
Hot Dogs
Kids' Meals
All Day Breakfast
Snacks & Sides
Frozen Zone
Everyday Deals
- Rating and reviews
4.7
•440+ Ratings •
13 Reviews
Zander Z.• 05/22/24Love sonic
Bruce A.• 05/10/24Quality at faire price
Addi B.• 04/08/24Super fast and delicious
Allison M.• 02/27/24Absolute slay
Sabrina P.• 02/26/24Hot and fresh
James J.• 02/25/24Right on time
Jason N.• 08/03/23How is the way i like it
Lori M.• 07/26/23Just good burgers!
Audi P.• 06/10/23Best slushies ever!!!!
Timothy C.• 05/16/23good stuff
KIP B.• 04/06/23ur mom
Carissa V.• 09/10/22Was great would order again thanks!!
Roz B.• 07/10/22Very fast
Can I order Sonic (210 Founders Parkway) delivery in Castle Rock with Uber Eats?
Yes. Sonic (210 Founders Parkway) delivery is available on Uber Eats in Castle Rock.
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How do I order Sonic (210 Founders Parkway) delivery online in Castle Rock?
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Where can I find Sonic (210 Founders Parkway) online menu prices?
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What’s the best thing to order for Sonic (210 Founders Parkway) delivery in Castle Rock?
If you’re in need of some suggestions for your Sonic (210 Founders Parkway) order, check out the items showcased in “Picked for you” on this page.
Where can I find more Sonic Drive-In locations nearby?
Visit our page that lists all of the Sonic Drive-In stores in Castle Rock.
