How much is a McDonald's Big Mac in Lamar, CO?

As of 2026-10-03, a Big Mac costs $6.09 at 1 McDonald's restaurants in Lamar, CO, typically $6.09.

How much is a KFC Chicken Sandwich in Lamar, CO?

As of 2026-10-03, a Chicken Sandwich costs $6.49 at 1 KFC restaurants in Lamar, CO, typically $6.49.

How much is a Sonic Sonic Cheeseburger in Lamar, CO?

As of 2026-10-03, a Sonic Cheeseburger costs $5.69 at 1 Sonic restaurants in Lamar, CO, typically $5.69.

How much is a Arby's Classic Roast Beef in Lamar, CO?

As of 2026-10-03, a Classic Roast Beef costs $5.09 at 1 Arby's restaurants in Lamar, CO, typically $5.09.

How much is a Dunkin' Medium Original Blend in Lamar, CO?

As of 2026-10-03, a Medium Original Blend costs $3.29 at 1 Dunkin' restaurants in Lamar, CO, typically $3.29.

Fast food prices in Lamar, CO

Name: Fast Food Prices in Lamar, CO | Drive Thru Index
Creator: Drive Thru Index
License: https://drivethruindex.com/insights#citing

Prices at 5 fast food restaurants in Lamar, CO.

5 restaurants, prices as of 2026-10-03. See Lamar on the map

Key findings

A McDonald's Big Mac typically costs $6.09 in Lamar, CO ($6.09 across 1 restaurants). McDonald's here is not enough restaurants to compare.
A KFC Chicken Sandwich typically costs $6.49 in Lamar, CO ($6.49 across 1 restaurants). KFC here is not enough restaurants to compare.
A Sonic Sonic Cheeseburger typically costs $5.69 in Lamar, CO ($5.69 across 1 restaurants). Sonic here is not enough restaurants to compare.
A Arby's Classic Roast Beef typically costs $5.09 in Lamar, CO ($5.09 across 1 restaurants). Arby's here is not enough restaurants to compare.
A Dunkin' Medium Original Blend typically costs $3.29 in Lamar, CO ($3.29 across 1 restaurants). Dunkin' here is not enough restaurants to compare.

Every brand in Lamar

Brand	Restaurants	Typical price	Range	Index	Cheapest restaurant
McDonald's	1	Big Mac: $6.09	$6.09 to $6.09	—	—
KFC	1	Chicken Sandwich: $6.49	$6.49 to $6.49	—	—
Sonic	1	Sonic Cheeseburger: $5.69	$5.69 to $5.69	—	—
Arby's	1	Classic Roast Beef: $5.09	$5.09 to $5.09	—	—
Dunkin'	1	Medium Original Blend: $3.29	$3.29 to $3.29	—	—

Price history

Drive Thru Index has recorded these prices every day since 2 October 2026. Each figure is the typical (median) price across the brand's restaurants here on that day. Comparisons with earlier dates appear here as the daily record builds up.

Brand	Item	Today	7 days ago	30 days ago	1 year ago
McDonald's	Big Mac	$6.09	—	—	—
KFC	Chicken Sandwich	$6.49	—	—	—
Sonic	Sonic Cheeseburger	$5.69	—	—	—
Arby's	Classic Roast Beef	$5.09	—	—	—
Dunkin'	Medium Original Blend	$3.29	—	—	—

Every restaurant in Lamar, CO

Each restaurant links to its full menu with prices.

McDonald's

Restaurant	Big Mac	Basket index	Price level (national)
1011 N Main St	$6.09	98	$$$$$

KFC

Restaurant	Chicken Sandwich	Basket index	Price level (national)
708 North Main Street	$6.49	101	$$$$$

Sonic

Restaurant	Sonic Cheeseburger	Basket index	Price level (national)
1001 N. Main Street	$5.69	103	$$$$$

Arby's

Restaurant	Classic Roast Beef	Basket index	Price level (national)
1002 North Main Street	$5.09	99	$$$$$

Dunkin'

Restaurant	Medium Original Blend	Basket index	Price level (national)
708 N Main St Pilot Travel Center	$3.29	101	$$$$$

Nearby in Colorado

Questions people ask

How much is a McDonald's Big Mac in Lamar, CO?: As of 2026-10-03, a Big Mac costs $6.09 at 1 McDonald's restaurants in Lamar, CO, typically $6.09.
How much is a KFC Chicken Sandwich in Lamar, CO?: As of 2026-10-03, a Chicken Sandwich costs $6.49 at 1 KFC restaurants in Lamar, CO, typically $6.49.
How much is a Sonic Sonic Cheeseburger in Lamar, CO?: As of 2026-10-03, a Sonic Cheeseburger costs $5.69 at 1 Sonic restaurants in Lamar, CO, typically $5.69.
How much is a Arby's Classic Roast Beef in Lamar, CO?: As of 2026-10-03, a Classic Roast Beef costs $5.09 at 1 Arby's restaurants in Lamar, CO, typically $5.09.
How much is a Dunkin' Medium Original Blend in Lamar, CO?: As of 2026-10-03, a Medium Original Blend costs $3.29 at 1 Dunkin' restaurants in Lamar, CO, typically $3.29.

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/colorado/lamar), prices checked 2026-10-03. You are welcome to quote any figure on this page.