Longmont
Colorado
Longmont Gas Prices - Find the Lowest Gas Prices in Longmont, CO
Search for the lowest gasoline prices in Longmont, CO. Find local Longmont gas prices and Longmont gas stations with the best prices to fill up at the pump today
National and Colorado Gas Price Averages
| National Avg. | CO Reg. Avg. | CO Plus Avg. | CO Prem. Avg. | CO Diesel Avg. |
|---|---|---|---|---|
|
$3.163
05/28/2025
|
$3.114
05/28/2025
|
$3.498
05/28/2025
|
$3.826
05/28/2025
|
$3.355
05/28/2025
|
Today's lowest gas prices in Colorado and around Longmont
| Station | Regular | Plus | Premium | Diesel |
|---|---|---|---|---|
Murphy Express 14900 E Colfax Ave, Aurora, CO |
$2.39
05/28/2025
|
$2.89
05/28/2025
|
$3.19
05/28/2025
|
$2.91
05/28/2025
|
Costco 4741 N Airport WayE, Denver, CO |
$2.39
05/28/2025
|
05/28/2025
|
$3.19
05/28/2025
|
05/28/2025
|
COVID-19 Resources
Add an Event
See All Events
Local Events
Exhibition - Bruce Price and Debra Smith: Pieced Together
Wednesday, May 28, 2025 from 9:00am to 5:00pm
Boulder, CO
More info »
Exhibition - Bruce Price and Debra Smith: Pieced Together
Thursday, May 29, 2025 from 9:00am to 5:00pm
Boulder, CO
More info »
Exhibition - Bruce Price and Debra Smith: Pieced Together
Friday, May 30, 2025 from 9:00am to 5:00pm
Boulder, CO
More info »
Exhibition - Bruce Price and Debra Smith: Pieced Together
Saturday, May 31, 2025 from 9:00am to 5:00pm
Boulder, CO
More info »
See All Events
In and Around Longmont, CO