Fast food prices in Algonquin, IL
Algonquin, IL is the 15th cheapest of 57 Illinois cities we track for fast food (Drive Thru Index 98, 2% below the national typical price).
10 restaurants, prices as of . See Algonquin on the map
Key findings
- A McDonald's Big Mac typically costs $5.94 in Algonquin, IL ($5.59 to $6.29 across 2 restaurants). McDonald's here is 3% below its typical price in the US.
- A Burger King Whopper typically costs $6.69 in Algonquin, 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 Algonquin, IL ($5.79 across 1 restaurants). Wendy's here is not enough restaurants to compare.
- A KFC Chicken Sandwich typically costs $5.39 in Algonquin, IL ($5.39 across 1 restaurants). KFC here is not enough restaurants to compare.
- A Popeyes Classic Chicken Sandwich typically costs $5.49 in Algonquin, IL ($5.49 across 1 restaurants). Popeyes here is not enough restaurants to compare.
- A Chick-fil-A Chicken Sandwich typically costs $5.59 in Algonquin, IL ($5.59 across 1 restaurants). Chick-fil-A here is not enough restaurants to compare.
- A Chipotle Chicken Burrito typically costs $9.80 in Algonquin, IL ($9.80 across 2 restaurants). Chipotle here is level with its typical price in the US.
- A Sonic Sonic Cheeseburger typically costs $5.79 in Algonquin, IL ($5.79 across 1 restaurants). Sonic here is not enough restaurants to compare.
Every brand in Algonquin
| Brand | Restaurants | Typical price | Range | Index | Cheapest restaurant |
|---|---|---|---|---|---|
| McDonald's | 2 | Big Mac: $5.94 | $5.59 to $6.29 | 97 | 500 E Algonquin Rd |
| Burger King | 1 | Whopper: $6.69 | $6.69 to $6.69 | — | — |
| Wendy's | 1 | Dave's Single: $5.79 | $5.79 to $5.79 | — | — |
| KFC | 1 | Chicken Sandwich: $5.39 | $5.39 to $5.39 | — | — |
| Popeyes | 1 | Classic Chicken Sandwich: $5.49 | $5.49 to $5.49 | — | — |
| Chick-fil-A | 1 | Chicken Sandwich: $5.59 | $5.59 to $5.59 | — | — |
| Chipotle | 2 | Chicken Burrito: $9.80 | $9.80 to $9.80 | 100 | 1721 S Randall Rd |
| Sonic | 1 | Sonic Cheeseburger: $5.79 | $5.79 to $5.79 | — | — |
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 | $5.94 | — | — | — | |
| Burger King | Whopper | $6.69 | — | — | — | |
| Wendy's | Dave's Single | $5.79 | — | — | — | |
| KFC | Chicken Sandwich | $5.39 | — | — | — | |
| Popeyes | Classic Chicken Sandwich | $5.49 | — | — | — | |
| Chick-fil-A | Chicken Sandwich | $5.59 | — | — | — | |
| Chipotle | Chicken Burrito | $9.80 | — | — | — | |
| Sonic | Sonic Cheeseburger | $5.79 | — | — | — |
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.
| Brand | Cheapest | Priciest | Gap |
|---|---|---|---|
| McDonald's | 500 E Algonquin Rd $5.59 Big Mac | 125 S Randall Rd $6.29 Big Mac | 7% |
| Chipotle | 1721 S Randall Rd $9.80 Chicken Burrito | 1721 S Randall Rd $9.80 Chicken Burrito | 0% |
Every restaurant in Algonquin, IL
Each restaurant links to its full menu with prices.
McDonald's
| Restaurant | Big Mac | Basket index | Price level (national) |
|---|---|---|---|
| 500 E Algonquin Rd | $5.59 | 94 | $$$$$ |
| 125 S Randall Rd | $6.29 | 101 | $$$$$ |
Burger King
| Restaurant | Whopper | Basket index | Price level (national) |
|---|---|---|---|
| 224 South Randall Road | $6.69 | 96 | $$$$$ |
Wendy's
| Restaurant | Dave's Single | Basket index | Price level (national) |
|---|---|---|---|
| 245 S. Randall Rd | $5.79 | 96 | $$$$$ |
KFC
| Restaurant | Chicken Sandwich | Basket index | Price level (national) |
|---|---|---|---|
| 415 South Randall Road | $5.39 | 105 | $$$$$ |
Popeyes
| Restaurant | Classic Chicken Sandwich | Basket index | Price level (national) |
|---|---|---|---|
| 2075 - E Algonquin Rd | $5.49 | 100 | $$$$$ |
Chick-fil-A
| Restaurant | Chicken Sandwich | Basket index | Price level (national) |
|---|---|---|---|
| 425 S Randall Rd | $5.59 | 106 | $$$$$ |
Chipotle
| Restaurant | Chicken Burrito | Basket index | Price level (national) |
|---|---|---|---|
| 1721 S Randall Rd | $9.80 | 100 | $$$$$ |
| 412 S Randall Rd | $9.80 | 100 | $$$$$ |
Sonic
| Restaurant | Sonic Cheeseburger | Basket index | Price level (national) |
|---|---|---|---|
| 1090 South Randall Road | $5.79 | 108 | $$$$$ |
Nearby in Illinois
Questions people ask
- How much is a McDonald's Big Mac in Algonquin, IL?
- As of 2026-10-02, a Big Mac costs $5.59 to $6.29 at 2 McDonald's restaurants in Algonquin, IL, typically $5.94.
- How much is a Burger King Whopper in Algonquin, IL?
- As of 2026-10-02, a Whopper costs $6.69 at 1 Burger King restaurants in Algonquin, IL, typically $6.69.
- How much is a Wendy's Dave's Single in Algonquin, IL?
- As of 2026-10-02, a Dave's Single costs $5.79 at 1 Wendy's restaurants in Algonquin, IL, typically $5.79.
- How much is a KFC Chicken Sandwich in Algonquin, IL?
- As of 2026-10-02, a Chicken Sandwich costs $5.39 at 1 KFC restaurants in Algonquin, IL, typically $5.39.
- How much is a Popeyes Classic Chicken Sandwich in Algonquin, IL?
- As of 2026-10-02, a Classic Chicken Sandwich costs $5.49 at 1 Popeyes restaurants in Algonquin, IL, typically $5.49.
- How much is a Chick-fil-A Chicken Sandwich in Algonquin, IL?
- As of 2026-10-02, a Chicken Sandwich costs $5.59 at 1 Chick-fil-A restaurants in Algonquin, IL, typically $5.59.
- How much is a Chipotle Chicken Burrito in Algonquin, IL?
- As of 2026-10-02, a Chicken Burrito costs $9.80 at 2 Chipotle restaurants in Algonquin, IL, typically $9.80.
- How much is a Sonic Sonic Cheeseburger in Algonquin, IL?
- As of 2026-10-02, a Sonic Cheeseburger costs $5.79 at 1 Sonic restaurants in Algonquin, IL, typically $5.79.
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/algonquin), prices checked 2026-10-02. You are welcome to quote any figure on this page.