IN

$2.49

625 E University Dr, Granger, IN, 46530-7381

No need to look always the lowest or matched with the lowest. + top tier gasoline.

MA

$2.64

200 Legacy Blvd, Dedham, MA, 02026-2635

Consistently best prices around

CO

$2.28

5195 Wadsworth Blvd, Arvada, CO, 80002

Usually the least expensive Costco in the region.

MA

$2.67

125 Daggett Dr, West Springfield, MA, 01089

This station has plenty of pumps, great lighting, and easily accessible location off Daggett Dr.

MD

$2.59

7601 Matapeake Business Dr, Brandywine, MD, 20613-3031

Always can count on Costco gas to be the cheapest around town.

AL

$2.45

1450 Tingle Circle W, Mobile, AL, 36606

We love getting gas at Cosco....clean, safe and untampered card slider on tanks!

WA

$3.69

16616 Twin Lakes Ave, Marysville, WA, 98271-4701

Very nice location for filling up

CO

$2.28

16375 Washington St, Thornton, CO, 80023-8907

Best gas anywhere. My Avalanche always gets an extra 2 MPG Ang the intake stays clean.

SC

$2.42

507 Piney Grove Rd, Columbia, SC, 29210

Costco rocks!

NJ

$2.69

650 Garden Park Blvd, Cherry Hill, NJ, 08002-4250

Not accepting gasbuddy cards even though it says it on the gasbuddy app. It declines the card.

MD

$2.67

10925 Baltimore Ave, Beltsville, MD, 20705

Good cheap gas

HI

$3.99

520 Alakawa St, Iwilei, HI, 96817-5764

Since the 11/03/2017 re-opening of this improved station, lines are much shorter and have better vehicle flow! They added 2 new entrances and an additional pump in each lane. Great enhancements!

UT

$2.99

1061 N Redwood Rd, Saratoga Springs, UT, 84045

Tons of pumps. Never a wait. Friendly staff

CT

$2.46

405 Hartford Rd, New Britain, CT, 06053

Usually the lowest price you can get in the area. Note: you need to be a member to use the pumps and only Visa cards are accepted.

ND

$2.49

750 23rd Ave E, West Fargo, ND, 58078

Costco Gas needs to have more pumps, and definitely needs to be open much later in the evenings!

ID

$3.17

2485 E Lincoln Rd, Idaho Falls, ID, 83401

Clean and lots of bays. Only complaint is the hours of operation could be longer.

MT

$2.89

3220 N Reserve St, Missoula, MT, 59808

Need to show prices visible

OR

$3.45

3130 Killdeer Ave, Albany, OR, 97321

Long lines but the cheapest gas in town.

NJ

$2.69

650 Garden Park Blvd, Cherry Hill, NJ, 08002-4250

Not accepting gasbuddy cards even though it says it on the gasbuddy app. It declines the card.

NJ

$2.69

1280 US-22 E, North Plainfield, NJ, 07060

Long but somewhat fast moving lines.

NJ

$2.69

650 Garden Park Blvd, Cherry Hill, NJ, 08002-4250

Not accepting gasbuddy cards even though it says it on the gasbuddy app. It declines the card.

AZ

$2.79

6255 E Grant Rd, Tucson, AZ, 85712-5804

I love Costco

OR

$3.39

3130 Killdeer Ave, Albany, OR, 97321

Long lines but the cheapest gas in town.

NJ

$2.69

1280 US-22 E, North Plainfield, NJ, 07060

Long but somewhat fast moving lines.

MA

$2.66

125 Daggett Dr, West Springfield, MA, 01089

This station has plenty of pumps, great lighting, and easily accessible location off Daggett Dr.

UT

$3.04

3656 Wall Ave, Ogden, UT, 84405-7101

No window cleaning supplies towels other than that low prices help but they really need to add the ability to clean windshields

CO

$2.28

16375 Washington St, Thornton, CO, 80023-8907

Best gas anywhere. My Avalanche always gets an extra 2 MPG Ang the intake stays clean.

MN

$2.49

13669 Elder Dr S, Baxter, MN, 56425

As others have stated, this is gas ONLY. No bathroom, no windshield washer fluid, nothing. What you DO get is good gas that is usually about 10 cents cheaper than everywhere else in town. And besides, Costco is RIGHT THERE if you do need anything else.

IN

$2.49

1310 E 79th Ave, Merrillville, IN, 46410

Cheapiest gas in town

ID

$3.07

2485 E Lincoln Rd, Idaho Falls, ID, 83401

Clean and lots of bays. Only complaint is the hours of operation could be longer.

OH

$2.26

3425 W Central Ave, Toledo, OH, 43606

Costco is by far the best price gas station in Toledo. The area is always clean and well maintained. I wish they accepted the Gas Buddy debit card.

UT

$3.11

1818 S 300 W, Salt Lake City, UT, 84115-1805

Requires membership

IN

$2.53

1201 N Cross Pointe Blvd, Evansville, IN, 47715

Costco is AWESOME!!!! Best gas prices in town!!!

IN

$2.49

625 E University Dr, Granger, IN, 46530-7381

No need to look always the lowest or matched with the lowest. + top tier gasoline.

MN

$2.49

13669 Elder Dr S, Baxter, MN, 56425

As others have stated, this is gas ONLY. No bathroom, no windshield washer fluid, nothing. What you DO get is good gas that is usually about 10 cents cheaper than everywhere else in town. And besides, Costco is RIGHT THERE if you do need anything else.

MT

$2.89

3220 N Reserve St, Missoula, MT, 59808

Need to show prices visible

IN

$2.49

1310 E 79th Ave, Merrillville, IN, 46410

Cheapiest gas in town

AZ

$2.79

6255 E Grant Rd, Tucson, AZ, 85712-5804

I love Costco

MI

$2.41

30550 Stephenson Hwy, Madison Heights, MI, 48071

This station always has the best prices and it is always busy. The station is well maintained, has good lighting, and is clean. To avoid the long lines go the first hour the station is open or the hour before it closes. Costco members and VISA only; no cash.

MI

$2.41

30550 Stephenson Hwy, Madison Heights, MI, 48071

This station always has the best prices and it is always busy. The station is well maintained, has good lighting, and is clean. To avoid the long lines go the first hour the station is open or the hour before it closes. Costco members and VISA only; no cash.

TN

$2.31

1105 Forest Retreat Rd, Hendersonville, TN, 37075

New and awesome

MT

$2.99

2195 E Custer Ave, Helena, MT, 59602

great location, low prices, long hoses

NJ

$2.69

205 Vineyard Rd, Edison, NJ, 08817

Hours: Saturday 6AM–8PM Sunday 7AM–7PM Monday to Friday 6AM–9:30PM

IL

$2.65

5000 Stadium Dr, Loves Park, IL, 61111

Amazing prices, open during store hours, lots of pumps, no E-85 or diesel fuel, convenient to I-90/39/51 E. Riverside Blvd exit.

TN

$2.31

1105 Forest Retreat Rd, Hendersonville, TN, 37075

New and awesome

UT

$2.99

1061 N Redwood Rd, Saratoga Springs, UT, 84045

Tons of pumps. Never a wait. Friendly staff

IN

$2.51

4628 E County Line Rd, Indianapolis, IN, 46237

Members Only... Seems to usually have the best price in area for gasoline.

AZ

$2.79

1650 E Tucson Marketplace Blvd, Tucson, AZ, 85713-6561

wish their hours were longer

WA

$3.71

4125 Arctic Ave, Bellingham, WA, 98226

This station has enough pumps to fill 30 vehicles at the same time. Each pump has diesel/regular/premium

WI

$2.38

15300 W Grange Ave, New Berlin, WI, 53151

great priced

MN

$2.49

13669 Elder Dr S, Baxter, MN, 56425

As others have stated, this is gas ONLY. No bathroom, no windshield washer fluid, nothing. What you DO get is good gas that is usually about 10 cents cheaper than everywhere else in town. And besides, Costco is RIGHT THERE if you do need anything else.

AZ

$2.83

6255 E Grant Rd, Tucson, AZ, 85712-5804

I love Costco

TN

$2.36

3775 Hacks Cross Rd, Memphis, TN, 38125

It is just a gas station. No restrooms, no coffee...... Just gas at the cheapest price in town.