Denver, CO
8 stations
LiveUpdated Jun 11Gas prices near 80234
Denver, CO · CO average $4.23/gal
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Denver, CO · 80234
- Cheapest
- $3.99/gal
- Area avg
- $4.23/gal
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Finding cheap gas in Denver (80234)
Straddling the Northglenn and Westminster line in the north metro, this ZIP is a 1980s-era suburb of single-family blocks and apartment clusters threaded with parks. It is firmly suburban, which means fuel concentrates on the wider through-streets rather than the cul-de-sac interior.
The 120th Avenue corridor and the routes toward I-25 carry the heaviest gas traffic, and the warehouse-club and grocery fuel stations out here tend to post the lowest numbers because they draw weekly shoppers rather than passing drivers. Standalone stations near the freeway access points price a bit higher.
Because the ZIP sits across two cities, the local sales-tax component can vary slightly from one station to the next even a few blocks apart. Checking a Northglenn-side pump against a Westminster-side one occasionally surfaces a small but real difference. With dozens of neighborhood parks scattered through the area and easy I-25 access, most drivers here treat fuel as a weekly grocery-run stop rather than a destination, which steers them toward the cheaper big-box centers by default.
Today’s lowest gas prices in 80234
- 1. Sinclair at 2271 W 128th Ave offers regular at $3.99/gal (1.5 mi away).
- 2. 7-Eleven at 11250 Huron St offers regular at $4.14/gal (2.3 mi away).
- 3. Circle K at 11195 Huron St offers regular at $4.14/gal (2.3 mi away).
- 4. Valero at 505 W 120th Ave offers regular at $4.19/gal (2.0 mi away).
- 5. Circle K at 12051 Huron St offers regular at $4.39/gal (2.4 mi away).
Prices are aggregated from station-level data and refreshed daily.
Nearby ZIP codes in Denver, CO
How to save more on gas in Denver
1. Use warehouse clubs
Costco and Sam’s Club typically price 15-25 cents per gallon below nearby stations. Membership pays for itself within a few fill-ups.
2. Fill up early in the week
Stations often raise prices Thursday for weekend demand. Fill up Monday through Wednesday to avoid the lift.
3. Keep tires properly inflated
Properly inflated tires improve fuel economy by up to 3 percent at current prices. Check pressure once a month.
4. Check back tomorrow
Prices can shift 10-20 cents overnight during volatile markets. A quick check before you leave home avoids paying yesterday’s spike.
5. Pay cash at split-pricing stations
Stations with cash and credit split pricing typically save an average of 10 cents per gallon when you pay cash.
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About gas prices in Colorado
Colorado's state gas tax is around 22 cents per gallon, and the Front Range corridor draws fuel from the Suncor refinery in Commerce City plus pipeline supply from Wyoming and Salt Lake City. The state requires an oxygenated winter blend from November through February at high-altitude metros, which adds 5 to 10 cents per gallon during those months. King Soopers (Kroger), Costco, and Sam's Club are the dependable cheap options across Denver, Colorado Springs, and Fort Collins. Mountain resort towns (Aspen, Vail, Breckenridge) typically run 30 to 50 cents above Front Range averages due to long supply hauls and limited local competition (no Costco or Sam's Club within 50 miles of Aspen).