Fast food prices in Modbury, SA
Modbury, SA is the 1st cheapest of 3 South Australia cities we track for fast food (Drive Thru Index 98, 2% below the national typical price).
6 restaurants, prices as of . Prices are in Australian dollars. See Modbury on the map
Key findings
- A McDonald's Big Mac typically costs $8.07 in Modbury, SA ($7.95 to $8.20 across 2 restaurants). McDonald's here is 2% below its typical price in Australia.
- A KFC Zinger Burger typically costs $8.45 in Modbury, SA ($8.45 across 2 restaurants). KFC here is 2% below its typical price in Australia.
- A Grill'd Simply Grill'd typically costs $14.50 in Modbury, SA ($14.50 across 1 restaurants). Grill'd here is not enough restaurants to compare.
- A Nando's 1/4 Chicken typically costs $11.95 in Modbury, SA ($11.95 across 1 restaurants). Nando's here is not enough restaurants to compare.
Every brand in Modbury
| Brand | Restaurants | Typical price | Range | Index | Cheapest restaurant |
|---|---|---|---|---|---|
| McDonald's | 2 | Big Mac: $8.07 | $7.95 to $8.20 | 98 | Tea Tree Plaza, Outside, Cnr North East & Reservoir Rd |
| KFC | 2 | Zinger Burger: $8.45 | $8.45 to $8.45 | 98 | 976 North East Road, Shop 44, Westfield Tea Tree Plaza |
| Grill'd | 1 | Simply Grill'd: $14.50 | $14.50 to $14.50 | — | — |
| Nando's | 1 | 1/4 Chicken: $11.95 | $11.95 to $11.95 | — | — |
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 | Tea Tree Plaza, Outside, Cnr North East & Reservoir Rd $8.20 Big Mac | Westfield Tea Tree Plaza, Food Court Level 1 $7.95 Big Mac | 0% |
| KFC | 976 North East Road, Shop 44, Westfield Tea Tree Plaza $8.45 Zinger Burger | 942-944 North East Road $8.45 Zinger Burger | 4% |
Every restaurant in Modbury, SA
Each restaurant links to its full menu with prices.
McDonald's
| Restaurant | Big Mac | Basket index | Price level (US) |
|---|---|---|---|
| Tea Tree Plaza, Outside, Cnr North East & Reservoir Rd | $8.20 | 98 | $$$$$ |
| Westfield Tea Tree Plaza, Food Court Level 1 | $7.95 | 98 | $$$$$ |
KFC
| Restaurant | Zinger Burger | Basket index | Price level (US) |
|---|---|---|---|
| 976 North East Road, Shop 44, Westfield Tea Tree Plaza | $8.45 | 96 | $$$$$ |
| 942-944 North East Road | $8.45 | 100 | $$$$$ |
Grill'd
| Restaurant | Simply Grill'd | Basket index | Price level (US) |
|---|---|---|---|
| Sp03 Westfield Tea Tree Plaza, 976 North East Rd | $14.50 | 100 | $$$$$ |
Nando's
| Restaurant | 1/4 Chicken | Basket index | Price level (US) |
|---|---|---|---|
| Shop R4, Westfield Tea Tree Plaza, 976 North East Road | $11.95 | 100 | $$$$$ |
Nearby in South Australia
Questions people ask
- How much is a McDonald's Big Mac in Modbury, SA?
- As of 2026-10-01, a Big Mac costs $7.95 to $8.20 at 2 McDonald's restaurants in Modbury, SA, typically $8.07.
- How much is a KFC Zinger Burger in Modbury, SA?
- As of 2026-10-01, a Zinger Burger costs $8.45 at 2 KFC restaurants in Modbury, SA, typically $8.45.
- How much is a Grill'd Simply Grill'd in Modbury, SA?
- As of 2026-10-01, a Simply Grill'd costs $14.50 at 1 Grill'd restaurants in Modbury, SA, typically $14.50.
- How much is a Nando's 1/4 Chicken in Modbury, SA?
- As of 2026-10-01, a 1/4 Chicken costs $11.95 at 1 Nando's restaurants in Modbury, SA, typically $11.95.
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/south-australia/modbury), prices checked 2026-10-01. You are welcome to quote any figure on this page.