Fast food prices in St. Thomas, ON
St. Thomas, ON is the 48th cheapest of 49 Ontario cities we track for fast food (Drive Thru Index 102, 2% above the national typical price).
13 restaurants, prices as of . Prices are in Canadian dollars. See St. Thomas on the map
Key findings
- A Burger King Whopper typically costs $7.99 in St. Thomas, ON ($7.99 across 1 restaurants). Burger King here is not enough restaurants to compare.
- A Popeyes Classic Chicken Sandwich typically costs $9.49 in St. Thomas, ON ($9.49 across 1 restaurants). Popeyes here is not enough restaurants to compare.
- A Wendy's Dave's Single typically costs $7.99 in St. Thomas, ON ($7.99 across 2 restaurants). Wendy's here is 2% above its typical price in Canada.
- A KFC Famous Chicken Sandwich typically costs $9.99 in St. Thomas, ON ($9.99 across 1 restaurants). KFC here is not enough restaurants to compare.
- A Taco Bell Crunchwrap Supreme typically costs $7.99 in St. Thomas, ON ($7.99 across 1 restaurants). Taco Bell here is not enough restaurants to compare.
- A Mary Brown's Big Mary typically costs $9.49 in St. Thomas, ON ($9.49 across 1 restaurants). Mary Brown's here is not enough restaurants to compare.
- A Tim Hortons Medium Original Blend typically costs $1.83 in St. Thomas, ON ($1.83 across 6 restaurants). Tim Hortons here is 1% above its typical price in Canada.
Every brand in St. Thomas
| Brand | Restaurants | Typical price | Range | Index | Cheapest restaurant |
|---|---|---|---|---|---|
| Burger King | 1 | Whopper: $7.99 | $7.99 to $7.99 | — | — |
| Popeyes | 1 | Classic Chicken Sandwich: $9.49 | $9.49 to $9.49 | — | — |
| Wendy's | 2 | Dave's Single: $7.99 | $7.99 to $7.99 | 102 | 1063 Talbot St |
| KFC | 1 | Famous Chicken Sandwich: $9.99 | $9.99 to $9.99 | — | — |
| Taco Bell | 1 | Crunchwrap Supreme: $7.99 | $7.99 to $7.99 | — | — |
| Mary Brown's | 1 | Big Mary: $9.49 | $9.49 to $9.49 | — | — |
| Tim Hortons | 6 | Medium Original Blend: $1.83 | $1.83 to $1.83 | 101 | 280 Elm Street |
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 |
|---|---|---|---|
| Wendy's | 1063 Talbot St $7.99 Dave's Single | 1063 Talbot St $7.99 Dave's Single | 0% |
| Tim Hortons | 280 Elm Street $1.83 Medium Original Blend | 280 Elm Street $1.83 Medium Original Blend | 0% |
Every restaurant in St. Thomas, ON
Each restaurant links to its full menu with prices.
Burger King
| Restaurant | Whopper | Basket index | Price level (national) |
|---|---|---|---|
| 939 Talbot Street | $7.99 | 100 | $$$$$ |
Popeyes
| Restaurant | Classic Chicken Sandwich | Basket index | Price level (national) |
|---|---|---|---|
| 965 Talbot Street | $9.49 | 102 | $$$$$ |
Wendy's
| Restaurant | Dave's Single | Basket index | Price level (national) |
|---|---|---|---|
| 400 Highbury Avenue | $7.99 | 102 | $$$$$ |
| 1063 Talbot St | $7.99 | 102 | $$$$$ |
KFC
| Restaurant | Famous Chicken Sandwich | Basket index | Price level (national) |
|---|---|---|---|
| 979 Talbot Street | $9.99 | 95 | $$$$$ |
Taco Bell
| Restaurant | Crunchwrap Supreme | Basket index | Price level (national) |
|---|---|---|---|
| 950 Talbot St. Thomas | $7.99 | 98 | $$$$$ |
Mary Brown's
| Restaurant | Big Mary | Basket index | Price level (national) |
|---|---|---|---|
| 1025 Talbot Street | $9.49 | 100 | $$$$$ |
Tim Hortons
| Restaurant | Medium Original Blend | Basket index | Price level (national) |
|---|---|---|---|
| 280 Elm Street | $1.83 | 101 | $$$$$ |
| 145 South Edgeware Rd | $1.83 | 101 | $$$$$ |
| 995 Talbot Street E | $1.83 | 101 | $$$$$ |
| 400 Highbury Avenue | $1.83 | 101 | $$$$$ |
| 60 Elm Street | $1.83 | 101 | $$$$$ |
| 1204 Talbot Street | $1.83 | 101 | $$$$$ |
Nearby in Ontario
- Toronto
- Mississauga
- Scarborough
- Brampton
- North York
- Hamilton
- London
- Ottawa
- Windsor
- Etobicoke
- Kitchener
- Burlington
Questions people ask
- How much is a Burger King Whopper in St. Thomas, ON?
- As of 2026-10-04, a Whopper costs $7.99 at 1 Burger King restaurants in St. Thomas, ON, typically $7.99.
- How much is a Popeyes Classic Chicken Sandwich in St. Thomas, ON?
- As of 2026-10-04, a Classic Chicken Sandwich costs $9.49 at 1 Popeyes restaurants in St. Thomas, ON, typically $9.49.
- How much is a Wendy's Dave's Single in St. Thomas, ON?
- As of 2026-10-04, a Dave's Single costs $7.99 at 2 Wendy's restaurants in St. Thomas, ON, typically $7.99.
- How much is a KFC Famous Chicken Sandwich in St. Thomas, ON?
- As of 2026-10-04, a Famous Chicken Sandwich costs $9.99 at 1 KFC restaurants in St. Thomas, ON, typically $9.99.
- How much is a Taco Bell Crunchwrap Supreme in St. Thomas, ON?
- As of 2026-10-04, a Crunchwrap Supreme costs $7.99 at 1 Taco Bell restaurants in St. Thomas, ON, typically $7.99.
- How much is a Mary Brown's Big Mary in St. Thomas, ON?
- As of 2026-10-04, a Big Mary costs $9.49 at 1 Mary Brown's restaurants in St. Thomas, ON, typically $9.49.
- How much is a Tim Hortons Medium Original Blend in St. Thomas, ON?
- As of 2026-10-04, a Medium Original Blend costs $1.83 at 6 Tim Hortons restaurants in St. Thomas, ON, typically $1.83.
- Where is the cheapest Tim Hortons in St. Thomas, ON?
- The cheapest Tim Hortons in St. Thomas, ON is at 280 Elm Street, St. Thomas, comparing the same basket at 6 restaurants (Drive Thru Index, 2026-10-04).
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/ontario/st-thomas), prices checked 2026-10-04. You are welcome to quote any figure on this page.