Fast food prices in South Plainfield, NJ
Prices at 5 fast food restaurants in South Plainfield, NJ.
5 restaurants, prices as of . See South Plainfield on the map
Key findings
- A McDonald's Big Mac typically costs $6.99 in South Plainfield, NJ ($6.99 across 2 restaurants). McDonald's here is 10% above its typical price in the US.
- A Taco Bell Crunchwrap Supreme typically costs $6.59 in South Plainfield, NJ ($6.59 across 1 restaurants). Taco Bell here is not enough restaurants to compare.
- A Popeyes Classic Chicken Sandwich typically costs $5.99 in South Plainfield, NJ ($5.99 across 1 restaurants). Popeyes here is not enough restaurants to compare.
- A Chick-fil-A Chicken Sandwich typically costs $5.75 in South Plainfield, NJ ($5.75 across 1 restaurants). Chick-fil-A here is not enough restaurants to compare.
Every brand in South Plainfield
| Brand | Restaurants | Typical price | Range | Index | Cheapest restaurant |
|---|---|---|---|---|---|
| McDonald's | 2 | Big Mac: $6.99 | $6.99 to $6.99 | 110 | 316 Durham Ave |
| Taco Bell | 1 | Crunchwrap Supreme: $6.59 | $6.59 to $6.59 | — | — |
| Popeyes | 1 | Classic Chicken Sandwich: $5.99 | $5.99 to $5.99 | — | — |
| Chick-fil-A | 1 | Chicken Sandwich: $5.75 | $5.75 to $5.75 | — | — |
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 | 316 Durham Ave $6.99 Big Mac | 909 Oak Tree Road $6.99 Big Mac | 13% |
Every restaurant in South Plainfield, NJ
Each restaurant links to its full menu with prices.
McDonald's
| Restaurant | Big Mac | Basket index | Price level (US) |
|---|---|---|---|
| 316 Durham Ave | $6.99 | 103 | $$$$$ |
| 909 Oak Tree Road | $6.99 | 116 | $$$$$ |
Taco Bell
| Restaurant | Crunchwrap Supreme | Basket index | Price level (US) |
|---|---|---|---|
| 4807 Stelton Rd | $6.59 | 98 | $$$$$ |
Popeyes
| Restaurant | Classic Chicken Sandwich | Basket index | Price level (US) |
|---|---|---|---|
| 903 Oak Tree Rd | $5.99 | 108 | $$$$$ |
Chick-fil-A
| Restaurant | Chicken Sandwich | Basket index | Price level (US) |
|---|---|---|---|
| 4801 Stelton Rd | $5.75 | 109 | $$$$$ |
Nearby in New Jersey
Questions people ask
- How much is a McDonald's Big Mac in South Plainfield, NJ?
- As of 2026-09-30, a Big Mac costs $6.99 at 2 McDonald's restaurants in South Plainfield, NJ, typically $6.99.
- How much is a Taco Bell Crunchwrap Supreme in South Plainfield, NJ?
- As of 2026-09-30, a Crunchwrap Supreme costs $6.59 at 1 Taco Bell restaurants in South Plainfield, NJ, typically $6.59.
- How much is a Popeyes Classic Chicken Sandwich in South Plainfield, NJ?
- As of 2026-09-30, a Classic Chicken Sandwich costs $5.99 at 1 Popeyes restaurants in South Plainfield, NJ, typically $5.99.
- How much is a Chick-fil-A Chicken Sandwich in South Plainfield, NJ?
- As of 2026-09-30, a Chicken Sandwich costs $5.75 at 1 Chick-fil-A restaurants in South Plainfield, NJ, typically $5.75.
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/new-jersey/south-plainfield), prices checked 2026-09-30. You are welcome to quote any figure on this page.