Jack in the Box prices in Idaho
33 Jack in the Box restaurants in Idaho, prices checked 2026-10-03.
Key findings
- A Jack in the Box Jumbo Jack typically costs $5.99 in Idaho ($5.19 to $6.99 across 33 restaurants). Jack in the Box here is 5% below its typical price in the US.
Every Jack in the Box in Idaho, by town
Each restaurant links to its full menu with prices. A town with its own page links to it, where every brand there is compared.
| City | Restaurants | Typical Jumbo Jack | Restaurant |
|---|---|---|---|
| Boise | 9 | $5.99 | 7040 W State St · all 9 in Boise |
| Burley | 1 | $5.99 | 491 N Overland Ave |
| Caldwell | 2 | $5.99 | 703 N 10th Ave · all 2 in Caldwell |
| Chubbuck | 1 | $5.19 | 4640 Yellowstone Ave |
| Coeur D Alene | 1 | $6.99 | 196 Ironwood Dr |
| Coeur D'alene | 1 | $6.99 | 2754 N Ramsey Rd |
| Fruitland | 1 | $5.99 | 1115 N Whitley Dr |
| Idaho Falls | 2 | $5.19 | 424 S Woodruff Ave · all 2 in Idaho Falls |
| Jerome | 1 | $5.99 | 2710 S Lincoln Ave |
| Lewiston | 1 | $6.59 | 1903 G St |
| Meridian | 2 | $5.99 | 207 E Fairview Ave · all 2 in Meridian |
| Middleton | 1 | $5.99 | 712 W. Main Street |
| Mountain Home | 1 | $5.99 | 3100 Foothills Ave |
| Nampa | 4 | $5.99 | 1920 Caldwell Blvd · all 4 in Nampa |
| Pocatello | 2 | $5.19 | 1611 Pocatello Creek Rd · all 2 in Pocatello |
| Post Falls | 1 | $6.99 | 850 North Highway 41 |
| Sandpoint | 1 | $6.59 | 717 N 5th Ave |
| Twin Falls | 1 | $5.99 | 1501 Blue Lakes Blvd N |
More prices
- Jack in the Box prices across the US
- Every brand in Idaho
- McDonald's in Idaho
- Burger King in Idaho
- Wendy's in Idaho
- Taco Bell in Idaho
- KFC in Idaho
- Popeyes in Idaho
- Chick-fil-A in Idaho
- Chipotle in Idaho
- Jersey Mike's in Idaho
- Firehouse Subs in Idaho
- Five Guys in Idaho
- Sonic in Idaho
- Arby's in Idaho
- Wingstop in Idaho
- Carl's Jr. in Idaho
- Del Taco in Idaho
Questions people ask
- How much is a Jack in the Box Jumbo Jack in Idaho?
- As of 2026-10-03, a Jumbo Jack costs $5.19 to $6.99 at 33 Jack in the Box restaurants in Idaho, typically $5.99.
- Where is the cheapest Jack in the Box in Idaho?
- The cheapest Jack in the Box in Idaho is at 1458 W Broadway St, Idaho Falls, comparing the same basket at 30 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/brands/jack-in-the-box/idaho), prices checked 2026-10-03. You are welcome to quote any figure on this page.