Fast food prices in Lexington, MA
Prices at 7 fast food restaurants in Lexington, MA.
7 restaurants, prices as of . See Lexington on the map
Key findings
- A McDonald's Big Mac typically costs $7.29 in Lexington, MA ($7.29 across 1 restaurants). McDonald's here is not enough restaurants to compare.
- A Dunkin' Medium Original Blend typically costs $2.99 in Lexington, MA ($2.99 to $3.29 across 6 restaurants). Dunkin' here is 1% below its typical price in the US.
Every brand in Lexington
| Brand | Restaurants | Typical price | Range | Index | Cheapest restaurant |
|---|---|---|---|---|---|
| McDonald's | 1 | Big Mac: $7.29 | $7.29 to $7.29 | — | — |
| Dunkin' | 6 | Medium Original Blend: $2.99 | $2.99 to $3.29 | 99 | 277 Bedford St |
Price history
Drive Thru Index has recorded these prices every day since 2 October 2026. Each figure is the typical (median) price across the brand's restaurants here on that day. Comparisons with earlier dates appear here as the daily record builds up.
| Brand | Item | Today | 7 days ago | 30 days ago | 1 year ago | Trend |
|---|---|---|---|---|---|---|
| McDonald's | Big Mac | $7.29 | — | — | — | |
| Dunkin' | Medium Original Blend | $2.99 | — | — | — |
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 |
|---|---|---|---|
| Dunkin' | 277 Bedford St $2.99 Medium Original Blend | 373 Waltham St $2.99 Medium Original Blend | 1% |
Every restaurant in Lexington, MA
Each restaurant links to its full menu with prices.
McDonald's
| Restaurant | Big Mac | Basket index | Price level (national) |
|---|---|---|---|
| I-95 / Rte 128 North (Service Plaza | $7.29 | 120 | $$$$$ |
Dunkin'
| Restaurant | Medium Original Blend | Basket index | Price level (national) |
|---|---|---|---|
| 10 Woburn St | $2.99 | 99 | $$$$$ |
| 277 Bedford St | $2.99 | 99 | $$$$$ |
| 915 Waltham St Shell Oil | $3.29 | 99 | $$$$$ |
| 141 Massachusetts Ave | $2.99 | 99 | $$$$$ |
| 286 Lincoln St | $3.29 | 99 | $$$$$ |
| 373 Waltham St | $2.99 | 100 | $$$$$ |
Nearby in Massachusetts
- Boston
- Worcester
- Springfield
- Fall River
- New Bedford
- Brockton
- Lowell
- Chicopee
- Cambridge
- Methuen
- Framingham
- Plymouth
Questions people ask
- How much is a McDonald's Big Mac in Lexington, MA?
- As of 2026-10-03, a Big Mac costs $7.29 at 1 McDonald's restaurants in Lexington, MA, typically $7.29.
- How much is a Dunkin' Medium Original Blend in Lexington, MA?
- As of 2026-10-03, a Medium Original Blend costs $2.99 to $3.29 at 6 Dunkin' restaurants in Lexington, MA, typically $2.99.
- Where is the cheapest Dunkin' in Lexington, MA?
- The cheapest Dunkin' in Lexington, MA is at 277 Bedford St, Lexington, comparing the same basket at 6 restaurants (Drive Thru Index, 2026-10-03).
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/massachusetts/lexington), prices checked 2026-10-03. You are welcome to quote any figure on this page.