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Smashburger 20 OZ FOUNTAIN DRINK price

A Smashburger 20 OZ FOUNTAIN DRINK costs $3.19 to $3.69 across 136 US Smashburger restaurants, typically $3.39.

Pickup prices at every Smashburger as of .

Key findings

20 OZ FOUNTAIN DRINK price by state, cheapest first

RankStateTypicalRangeIndexRestaurants
1Ohio$3.19$3.19 to $3.19945
2Alaska$3.19$3.19 to $3.19942
3Kentucky$3.19$3.19 to $3.19942
4Oklahoma$3.19$3.19 to $3.19941
5Idaho$3.19$3.19 to $3.19941
6Arizona$3.29$3.29 to $3.499715
7Texas$3.29$3.19 to $3.299713
8South Carolina$3.29$3.29 to $3.29974
9North Carolina$3.29$3.29 to $3.29973
10Minnesota$3.29$3.29 to $3.29972
11Nevada$3.29$3.29 to $3.49972
12North Dakota$3.29$3.29 to $3.29971
13Colorado$3.39$3.39 to $3.3910018
14New York$3.39$3.39 to $3.5910015
15New Jersey$3.39$3.39 to $3.3910015
16California$3.39$3.39 to $3.6910011
17Illinois$3.39$3.39 to $3.391006
18Pennsylvania$3.39$3.39 to $3.391004
19Virginia$3.39$3.39 to $3.391004
20Massachusetts$3.39$3.39 to $3.391003
21Florida$3.39$3.39 to $3.691003
22Connecticut$3.39$3.39 to $3.391002
23Iowa$3.39$3.39 to $3.391001
24Utah$3.39$3.39 to $3.391001
25Maryland$3.39$3.39 to $3.391001
26Washington DC$3.59$3.59 to $3.591061

Cheapest cities for a 20 OZ FOUNTAIN DRINK

CityTypicalRangeRestaurants
Houston, TX$3.29$3.29 to $3.294
Mesa, AZ$3.29$3.29 to $3.293
Phoenix, AZ$3.29$3.29 to $3.293
Aurora, CO$3.39$3.39 to $3.393
Colorado Springs, CO$3.39$3.39 to $3.393

Cheapest Smashburger restaurants for a 20 OZ FOUNTAIN DRINK

RestaurantWherePrice
10830 East 71st StreetTulsa, OK$3.19
8247 West Franklin RoadBoise, ID$3.19
552 South State StreetWesterville, OH$3.19
312 S Fourth St.Louisville, KY$3.19
9409 Shelbyville Rd.Louisville, KY$3.19

Priciest Smashburger restaurants for a 20 OZ FOUNTAIN DRINK

RestaurantWherePrice
4283 Legendary DrDestin, FL$3.69
130 General Stillwell Dr Ste 108Marina, CA$3.69
1210 East Park StHollister, CA$3.69
804 7th St NWWashington, DC$3.59
804 Lexington AvenueNew York, NY$3.59

More Smashburger menu prices

Questions people ask

How much is a Smashburger 20 OZ FOUNTAIN DRINK?
As of 2026-10-09: A Smashburger 20 OZ FOUNTAIN DRINK costs $3.19 to $3.69 across 136 US Smashburger restaurants, typically $3.39.
Which state has the cheapest Smashburger 20 OZ FOUNTAIN DRINK?
Arizona is the cheapest state for a Smashburger 20 OZ FOUNTAIN DRINK (typically $3.29) and California the most expensive ($3.39). Drive Thru Index, 2026-10-09.
Where is the cheapest Smashburger 20 OZ FOUNTAIN DRINK?
The cheapest Smashburger 20 OZ FOUNTAIN DRINK in the US is $3.19 at 10830 East 71st Street, Tulsa, OK. (Drive Thru Index, 2026-10-09).

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/items/smashburger/20-oz-fountain-drink), prices checked 2026-10-09. You are welcome to quote any figure on this page.

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