Fast food prices in Crystal Lake, IL

Crystal Lake, IL is the 4th cheapest of 86 Illinois cities we track for fast food (Drive Thru Index 97, 3% below the national typical price).

15 restaurants, prices as of 2026-10-02. See Crystal Lake on the map

Key findings

• A McDonald's Big Mac typically costs $5.89 in Crystal Lake, IL ($5.89 across 2 restaurants). McDonald's here is 1% below its typical price in the US.
• A Burger King Whopper typically costs $6.69 in Crystal Lake, IL ($6.69 across 1 restaurants). Burger King here is not enough restaurants to compare.
• A Wendy's Dave's Single typically costs $5.79 in Crystal Lake, IL ($5.79 across 1 restaurants). Wendy's here is not enough restaurants to compare.
• A Taco Bell Crunchwrap Supreme typically costs $7.79 in Crystal Lake, IL ($7.79 across 1 restaurants). Taco Bell here is not enough restaurants to compare.
• A Popeyes Classic Chicken Sandwich typically costs $5.49 in Crystal Lake, IL ($5.49 across 1 restaurants). Popeyes here is not enough restaurants to compare.
• A Chick-fil-A Chicken Sandwich typically costs $5.45 in Crystal Lake, IL ($5.45 across 1 restaurants). Chick-fil-A here is not enough restaurants to compare.
• A Chipotle Chicken Burrito typically costs $8.95 in Crystal Lake, IL ($8.95 across 1 restaurants). Chipotle here is not enough restaurants to compare.
• A Jersey Mike's Original Italian typically costs $10.80 in Crystal Lake, IL ($10.80 across 1 restaurants). Jersey Mike's here is not enough restaurants to compare.
• A Five Guys Hamburger typically costs $10.89 in Crystal Lake, IL ($10.89 across 1 restaurants). Five Guys here is not enough restaurants to compare.
• A Culver's ButterBurger Cheese typically costs $4.79 in Crystal Lake, IL ($4.79 across 1 restaurants). Culver's here is not enough restaurants to compare.
• A Arby's Classic Roast Beef typically costs $4.99 in Crystal Lake, IL ($4.99 across 1 restaurants). Arby's here is not enough restaurants to compare.
• A Dunkin' Medium Original Blend typically costs $2.89 in Crystal Lake, IL ($2.89 across 2 restaurants). Dunkin' here is 5% below its typical price in the US.
• A Wingstop 10 Classic Wings typically costs $11.79 in Crystal Lake, IL ($11.79 across 1 restaurants). Wingstop here is not enough restaurants to compare.

Every brand in Crystal Lake

Price history

Drive Thru Index has recorded these prices every day since 30 September 2026. Each figure is the typical (median) price across the brand's restaurants here on that day.

Cheapest and priciest restaurant of each brand

Compared on the same basket of items at each restaurant of the brand. The gap is how much more the priciest charges for that basket.

Every restaurant in Crystal Lake, IL

Each restaurant links to its full menu with prices.

McDonald's

Burger King

Wendy's

Taco Bell

Popeyes

Chick-fil-A

Chipotle

Jersey Mike's

Five Guys

Culver's

Arby's

Dunkin'

Wingstop

Nearby in Illinois

• Chicago
• Aurora
• Rockford
• Naperville
• Springfield
• Joliet
• Peoria
• Elgin
• Champaign
• Schaumburg
• Waukegan
• Des Plaines

Questions people ask

How much is a McDonald's Big Mac in Crystal Lake, IL?

As of 2026-10-02, a Big Mac costs $5.89 at 2 McDonald's restaurants in Crystal Lake, IL, typically $5.89.

How much is a Burger King Whopper in Crystal Lake, IL?

As of 2026-10-02, a Whopper costs $6.69 at 1 Burger King restaurants in Crystal Lake, IL, typically $6.69.

How much is a Wendy's Dave's Single in Crystal Lake, IL?

As of 2026-10-02, a Dave's Single costs $5.79 at 1 Wendy's restaurants in Crystal Lake, IL, typically $5.79.

How much is a Taco Bell Crunchwrap Supreme in Crystal Lake, IL?

As of 2026-10-02, a Crunchwrap Supreme costs $7.79 at 1 Taco Bell restaurants in Crystal Lake, IL, typically $7.79.

How much is a Popeyes Classic Chicken Sandwich in Crystal Lake, IL?

As of 2026-10-02, a Classic Chicken Sandwich costs $5.49 at 1 Popeyes restaurants in Crystal Lake, IL, typically $5.49.

How much is a Chick-fil-A Chicken Sandwich in Crystal Lake, IL?

As of 2026-10-02, a Chicken Sandwich costs $5.45 at 1 Chick-fil-A restaurants in Crystal Lake, IL, typically $5.45.

How much is a Chipotle Chicken Burrito in Crystal Lake, IL?

As of 2026-10-02, a Chicken Burrito costs $8.95 at 1 Chipotle restaurants in Crystal Lake, IL, typically $8.95.

How much is a Jersey Mike's Original Italian in Crystal Lake, IL?

As of 2026-10-02, a Original Italian costs $10.80 at 1 Jersey Mike's restaurants in Crystal Lake, IL, typically $10.80.

How much is a Five Guys Hamburger in Crystal Lake, IL?

As of 2026-10-02, a Hamburger costs $10.89 at 1 Five Guys restaurants in Crystal Lake, IL, typically $10.89.

How much is a Culver's ButterBurger Cheese in Crystal Lake, IL?

As of 2026-10-02, a ButterBurger Cheese costs $4.79 at 1 Culver's restaurants in Crystal Lake, IL, typically $4.79.

How much is a Arby's Classic Roast Beef in Crystal Lake, IL?

As of 2026-10-02, a Classic Roast Beef costs $4.99 at 1 Arby's restaurants in Crystal Lake, IL, typically $4.99.

How much is a Dunkin' Medium Original Blend in Crystal Lake, IL?

As of 2026-10-02, a Medium Original Blend costs $2.89 at 2 Dunkin' restaurants in Crystal Lake, IL, typically $2.89.

How much is a Wingstop 10 Classic Wings in Crystal Lake, IL?

As of 2026-10-02, a 10 Classic Wings costs $11.79 at 1 Wingstop restaurants in Crystal Lake, IL, typically $11.79.

How these prices are measured

Every day we check the menu at every restaurant of each chain, through the same ordering app its customers use, and record each item's pickup price. Restaurants are compared on a basket of items every full-menu restaurant of that brand sells. An index of 100 is the brand's typical (median) restaurant in the country, so 95 means 5% cheaper and 110 means 10% pricier. Brands are only ever compared with themselves, never with each other.

Citing this data: Source: Drive Thru Index (https://drivethruindex.com/prices/illinois/crystal-lake), prices checked 2026-10-02. You are welcome to quote any figure on this page.