Jack in the Box prices in Missouri
29 Jack in the Box restaurants in Missouri, prices checked 2026-10-03.
Key findings
- A Jack in the Box Jumbo Jack typically costs $5.79 in Missouri ($5.49 to $5.99 across 29 restaurants). Jack in the Box here is 2% below its typical price in the US.
Every Jack in the Box in Missouri, 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 |
|---|---|---|---|
| Cuba | 1 | $5.49 | 1112 Oak Hill Ave |
| Desloge | 1 | $5.99 | 1208 N Desloge St |
| Farmington | 1 | $5.99 | 795 Maple Valley Dr |
| Festus | 1 | $5.79 | 899 Veterans Blvd |
| Florissant | 2 | $5.79 | 4595 Washington St · all 2 in Florissant |
| Hazelwood | 1 | $5.79 | 6100 Howdershell Rd |
| Herculaneum | 1 | $5.79 | 1197 Scenic Dr |
| High Ridge | 1 | $5.99 | 5300 Caroline Dr |
| Imperial | 1 | $5.79 | 1202 Main St |
| Lake Saint Louis | 1 | $5.99 | 459 Hawk Ridge Trail Dr |
| Marlborough | 1 | $5.79 | 7960 Watson Rd |
| O Fallon | 1 | $5.79 | 415 S Main St |
| Saint Ann | 1 | $5.79 | 11122 Saint Charles Rock Rd |
| Saint Charles | 1 | $5.79 | 3710 Elm St |
| Saint Louis | 7 | $5.79 | 4292 Bayless Ave · all 7 in Saint Louis |
| Saint Peters | 1 | $5.79 | 4124 Mexico Rd |
| Sullivan | 1 | $5.49 | 633 E Springfield Rd |
| Troy | 1 | $5.79 | 302 Highway 47 E |
| Union | 1 | $5.79 | 101 Bourbeuse River Access |
| University City | 1 | $5.79 | 6950 Olive Blvd |
| Warrenton | 1 | $5.79 | 605 N Service Rd |
| Washington | 1 | $5.99 | 1930 Washington Xing |
More prices
- Jack in the Box prices across the US
- Every brand in Missouri
- McDonald's in Missouri
- Burger King in Missouri
- Wendy's in Missouri
- Taco Bell in Missouri
- KFC in Missouri
- Popeyes in Missouri
- Chick-fil-A in Missouri
- Chipotle in Missouri
- Jersey Mike's in Missouri
- Firehouse Subs in Missouri
- Five Guys in Missouri
- Culver's in Missouri
- Shake Shack in Missouri
- Sonic in Missouri
- Arby's in Missouri
- Whataburger in Missouri
- Dunkin' in Missouri
- Wingstop in Missouri
- Church's Texas Chicken in Missouri
- Hardee's in Missouri
Questions people ask
- How much is a Jack in the Box Jumbo Jack in Missouri?
- As of 2026-10-03, a Jumbo Jack costs $5.49 to $5.99 at 29 Jack in the Box restaurants in Missouri, typically $5.79.
- Where is the cheapest Jack in the Box in Missouri?
- The cheapest Jack in the Box in Missouri is at 5300 Caroline Dr, High Ridge, comparing the same basket at 29 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/missouri), prices checked 2026-10-03. You are welcome to quote any figure on this page.