Fast food prices in Illinois
Illinois ranks 26th cheapest of 51 states for fast food on the Drive Thru Index (score 101, 1% above the national typical price).
2,336 restaurants, prices as of . See Illinois on the map
Key findings
- A McDonald's Big Mac typically costs $5.99 in Illinois ($4.59 to $6.99 across 636 restaurants). McDonald's here is 1% below its typical price in the US.
- A Burger King Whopper typically costs $6.19 in Illinois ($5.79 to $9.19 across 262 restaurants). Burger King here is 2% below its typical price in the US.
- A Wendy's Dave's Single typically costs $5.99 in Illinois ($5.49 to $7.89 across 179 restaurants). Wendy's here is level with its typical price in the US.
- A Taco Bell Crunchwrap Supreme typically costs $6.99 in Illinois ($5.49 to $8.49 across 285 restaurants). Taco Bell here is 1% above its typical price in the US.
- A KFC Chicken Sandwich typically costs $5.39 in Illinois ($3.99 to $7.29 across 92 restaurants). KFC here is 5% above its typical price in the US.
- A Popeyes Classic Chicken Sandwich typically costs $5.79 in Illinois ($4.99 to $7.29 across 149 restaurants). Popeyes here is 1% above its typical price in the US.
- A Chick-fil-A Chicken Sandwich typically costs $5.49 in Illinois ($5.25 to $6.35 across 74 restaurants). Chick-fil-A here is 4% above its typical price in the US.
- A Chipotle Chicken Burrito typically costs $9.50 in Illinois ($8.45 to $10.65 across 189 restaurants). Chipotle here is 2% below its typical price in the US.
- A Jersey Mike's Original Italian typically costs $10.85 in Illinois ($8.95 to $11.95 across 112 restaurants). Jersey Mike's here is 1% below its typical price in the US.
- A Firehouse Subs Hook & Ladder typically costs $9.69 in Illinois ($8.99 to $10.79 across 13 restaurants). Firehouse Subs here is level with its typical price in the US.
- A Five Guys Hamburger typically costs $10.89 in Illinois ($10.89 to $11.39 across 38 restaurants). Five Guys here is 2% above its typical price in the US.
- A Culver's ButterBurger Cheese typically costs $4.99 in Illinois ($4.19 to $5.89 across 142 restaurants). Culver's here is 1% above its typical price in the US.
- A A&W Papa Burger typically costs $5.79 in Illinois ($5.79 across 1 restaurants). A&W here is not enough restaurants to compare.
- A Shake Shack ShackBurger typically costs $7.99 in Illinois ($7.79 to $7.99 across 13 restaurants). Shake Shack here is level with its typical price in the US.
- A Sonic Sonic Cheeseburger typically costs $5.79 in Illinois ($5.59 to $6.89 across 51 restaurants). Sonic here is 7% above its typical price in the US.
- A Arby's Classic Roast Beef typically costs $5.39 in Illinois ($4.79 to $5.99 across 100 restaurants). Arby's here is 3% above its typical price in the US.
The scoop
Popeyes swings widest in IllinoisPopeyes has the biggest in-state spread: the priciest store is 73% above its cheapest. The basket runs from $23.04 in Mundelein, IL to $39.85 in Chicago, IL.
Burger King has a Chicago peakBurger King’s spread is a chunky 53% across Illinois. Flora, IL has the $29.04 basket, while Chicago, IL hits $44.34 with a Whopper at $9.19.
McDonald’s owns the mapMcDonald’s has the most restaurants in view, with 634 stores compared. Its Illinois median basket is $29.64, 1% below the national typical price.
Chipotle lands near bargain territoryChipotle ranks 11 of 47 states, with 1 = cheapest. Its Illinois median basket is $29.05, 2% below the national typical price.
Shake Shack stays almost identicalShake Shack is the most consistent brand here, with just a 1% spread. Its Illinois median basket is $28.46, right on the national typical price.
Every brand in Illinois
| Brand | Restaurants | Typical price | Range | Index | Cheapest restaurant |
|---|---|---|---|---|---|
| McDonald's | 636 | Big Mac: $5.99 | $4.59 to $6.99 | 99 | Il Rt 142 & Ushy 45, Eldorado |
| Burger King | 262 | Whopper: $6.19 | $5.79 to $9.19 | 98 | 1452 North State Road, Flora |
| Wendy's | 179 | Dave's Single: $5.99 | $5.49 to $7.89 | 100 | 2226 N. Main, Princeton |
| Taco Bell | 285 | Crunchwrap Supreme: $6.99 | $5.49 to $8.49 | 101 | 255 W Garfield Blvd, Chicago |
| KFC | 92 | Chicken Sandwich: $5.39 | $3.99 to $7.29 | 105 | 960 S State Route 59, Bartlett |
| Popeyes | 149 | Classic Chicken Sandwich: $5.79 | $4.99 to $7.29 | 101 | 224 Oak Creek Plz, Mundelein |
| Chick-fil-A | 74 | Chicken Sandwich: $5.49 | $5.25 to $6.35 | 104 | 3831 41st Avenue Dr, Moline |
| Chipotle | 189 | Chicken Burrito: $9.50 | $8.45 to $10.65 | 98 | 2037 S Neil St, Champaign |
| Jersey Mike's | 112 | Original Italian: $10.85 | $8.95 to $11.95 | 99 | 1920 Gateway Center Drive, Belvidere |
| Firehouse Subs | 13 | Hook & Ladder: $9.69 | $8.99 to $10.79 | 100 | 317 Homer Adams Parkway, Alton |
| Five Guys | 38 | Hamburger: $10.89 | $10.89 to $11.39 | 102 | 6310 Grand Ave, Ste 102, Gurnee |
| Culver's | 142 | ButterBurger Cheese: $4.99 | $4.19 to $5.89 | 101 | 2006 Patton Dr, Mahomet |
| A&W | 1 | Papa Burger: $5.79 | $5.79 to $5.79 | — | — |
| Shake Shack | 13 | ShackBurger: $7.99 | $7.79 to $7.99 | 100 | 864 E. Townline Road, Vernon Hills |
| Sonic | 51 | Sonic Cheeseburger: $5.79 | $5.59 to $6.89 | 107 | 1501 Broadway Street, Quincy |
| Arby's | 100 | Classic Roast Beef: $5.39 | $4.79 to $5.99 | 103 | 1661 N HENDERSON ST, Galesburg |
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.
| Brand | Item | Today | 7 days ago | 30 days ago | 1 year ago | Trend |
|---|---|---|---|---|---|---|
| McDonald's | Big Mac | $5.99 | — | — | — | |
| Burger King | Whopper | $6.19 | — | — | — | |
| Wendy's | Dave's Single | $5.99 | — | — | — | |
| Taco Bell | Crunchwrap Supreme | $6.99 | — | — | — | |
| KFC | Chicken Sandwich | $5.39 | — | — | — | |
| Popeyes | Classic Chicken Sandwich | $5.79 | — | — | — | |
| Chick-fil-A | Chicken Sandwich | $5.49 | — | — | — | |
| Chipotle | Chicken Burrito | $9.50 | — | — | — | |
| Jersey Mike's | Original Italian | $10.85 | — | — | — | |
| Firehouse Subs | Hook & Ladder | $9.69 | — | — | — | |
| Five Guys | Hamburger | $10.89 | — | — | — | |
| Culver's | ButterBurger Cheese | $4.99 | — | — | — | |
| A&W | Papa Burger | $5.79 | — | — | — | |
| Shake Shack | ShackBurger | $7.99 | — | — | — | |
| Sonic | Sonic Cheeseburger | $5.79 | — | — | — | |
| Arby's | Classic Roast Beef | $5.39 | — | — | — |
Cities in Illinois
Rank is within the state, 1st being the cheapest, on each brand's own index.
Questions people ask
- Is fast food expensive in Illinois?
- Illinois ranks 26th cheapest of 51 states for fast food on the Drive Thru Index (score 101, 1% above the national typical price).
- How much is a McDonald's Big Mac in Illinois?
- As of 2026-10-02, a Big Mac costs $4.59 to $6.99 at 636 McDonald's restaurants in Illinois, typically $5.99.
- Where is the cheapest McDonald's in Illinois?
- The cheapest McDonald's in Illinois is at Il Rt 142 & Ushy 45, Eldorado, comparing the same basket at 634 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Burger King Whopper in Illinois?
- As of 2026-10-02, a Whopper costs $5.79 to $9.19 at 262 Burger King restaurants in Illinois, typically $6.19.
- Where is the cheapest Burger King in Illinois?
- The cheapest Burger King in Illinois is at 1452 North State Road, Flora, comparing the same basket at 261 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Wendy's Dave's Single in Illinois?
- As of 2026-10-02, a Dave's Single costs $5.49 to $7.89 at 179 Wendy's restaurants in Illinois, typically $5.99.
- Where is the cheapest Wendy's in Illinois?
- The cheapest Wendy's in Illinois is at 2226 N. Main, Princeton, comparing the same basket at 178 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Taco Bell Crunchwrap Supreme in Illinois?
- As of 2026-10-02, a Crunchwrap Supreme costs $5.49 to $8.49 at 285 Taco Bell restaurants in Illinois, typically $6.99.
- Where is the cheapest Taco Bell in Illinois?
- The cheapest Taco Bell in Illinois is at 255 W Garfield Blvd, Chicago, comparing the same basket at 285 restaurants (Drive Thru Index, 2026-10-02).
- How much is a KFC Chicken Sandwich in Illinois?
- As of 2026-10-02, a Chicken Sandwich costs $3.99 to $7.29 at 92 KFC restaurants in Illinois, typically $5.39.
- Where is the cheapest KFC in Illinois?
- The cheapest KFC in Illinois is at 960 S State Route 59, Bartlett, comparing the same basket at 92 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Popeyes Classic Chicken Sandwich in Illinois?
- As of 2026-10-02, a Classic Chicken Sandwich costs $4.99 to $7.29 at 149 Popeyes restaurants in Illinois, typically $5.79.
- Where is the cheapest Popeyes in Illinois?
- The cheapest Popeyes in Illinois is at 224 Oak Creek Plz, Mundelein, comparing the same basket at 146 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Chick-fil-A Chicken Sandwich in Illinois?
- As of 2026-10-02, a Chicken Sandwich costs $5.25 to $6.35 at 74 Chick-fil-A restaurants in Illinois, typically $5.49.
- Where is the cheapest Chick-fil-A in Illinois?
- The cheapest Chick-fil-A in Illinois is at 3831 41st Avenue Dr, Moline, comparing the same basket at 74 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Chipotle Chicken Burrito in Illinois?
- As of 2026-10-02, a Chicken Burrito costs $8.45 to $10.65 at 189 Chipotle restaurants in Illinois, typically $9.50.
- Where is the cheapest Chipotle in Illinois?
- The cheapest Chipotle in Illinois is at 2037 S Neil St, Champaign, comparing the same basket at 189 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Jersey Mike's Original Italian in Illinois?
- As of 2026-10-02, a Original Italian costs $8.95 to $11.95 at 112 Jersey Mike's restaurants in Illinois, typically $10.85.
- Where is the cheapest Jersey Mike's in Illinois?
- The cheapest Jersey Mike's in Illinois is at 1920 Gateway Center Drive, Belvidere, comparing the same basket at 111 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Firehouse Subs Hook & Ladder in Illinois?
- As of 2026-10-02, a Hook & Ladder costs $8.99 to $10.79 at 13 Firehouse Subs restaurants in Illinois, typically $9.69.
- Where is the cheapest Firehouse Subs in Illinois?
- The cheapest Firehouse Subs in Illinois is at 317 Homer Adams Parkway, Alton, comparing the same basket at 13 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Five Guys Hamburger in Illinois?
- As of 2026-10-02, a Hamburger costs $10.89 to $11.39 at 38 Five Guys restaurants in Illinois, typically $10.89.
- Where is the cheapest Five Guys in Illinois?
- The cheapest Five Guys in Illinois is at 6310 Grand Ave, Ste 102, Gurnee, comparing the same basket at 37 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Culver's ButterBurger Cheese in Illinois?
- As of 2026-10-02, a ButterBurger Cheese costs $4.19 to $5.89 at 142 Culver's restaurants in Illinois, typically $4.99.
- Where is the cheapest Culver's in Illinois?
- The cheapest Culver's in Illinois is at 2006 Patton Dr, Mahomet, comparing the same basket at 142 restaurants (Drive Thru Index, 2026-10-02).
- How much is a A&W Papa Burger in Illinois?
- As of 2026-10-02, a Papa Burger costs $5.79 at 1 A&W restaurants in Illinois, typically $5.79.
- How much is a Shake Shack ShackBurger in Illinois?
- As of 2026-10-02, a ShackBurger costs $7.79 to $7.99 at 13 Shake Shack restaurants in Illinois, typically $7.99.
- Where is the cheapest Shake Shack in Illinois?
- The cheapest Shake Shack in Illinois is at 864 E. Townline Road, Vernon Hills, comparing the same basket at 13 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Sonic Sonic Cheeseburger in Illinois?
- As of 2026-10-02, a Sonic Cheeseburger costs $5.59 to $6.89 at 51 Sonic restaurants in Illinois, typically $5.79.
- Where is the cheapest Sonic in Illinois?
- The cheapest Sonic in Illinois is at 1501 Broadway Street, Quincy, comparing the same basket at 51 restaurants (Drive Thru Index, 2026-10-02).
- How much is a Arby's Classic Roast Beef in Illinois?
- As of 2026-10-02, a Classic Roast Beef costs $4.79 to $5.99 at 100 Arby's restaurants in Illinois, typically $5.39.
- Where is the cheapest Arby's in Illinois?
- The cheapest Arby's in Illinois is at 1661 N HENDERSON ST, Galesburg, comparing the same basket at 96 restaurants (Drive Thru Index, 2026-10-02).
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), prices checked 2026-10-02. You are welcome to quote any figure on this page.