Costco Gas Prices in Ohio

Regular avg: $3.912▼ −$0.063
Premium avg: $5.035▼ −$0.045
Diesel avg: $6.099
Stations reporting: 13

Avg of 13 stations · per gallon · ▲▼ change since the previous day

Average price history in Ohio

Last 30 days · per gallon

RegularPremiumDiesel

Costco gas in Ohio today

Costco gas stations in Ohio include 13 warehouses across 12 cities.

Today’s Regular prices span $0.690 across the 13 stations reporting, from the cheapest to the most expensive.

Costco Regular prices in Ohio have climbed about $0.055 over the past month, from $3.857 a month ago.

The furthest any single station moved was North Canton, up $0.600.

Cheapest today: Liberty Township — $3.399
Most expensive today: NW Columbus — $4.089
vs the US average: $0.363 below, at $4.275
Diesel: sold at 1 of 13 stations
Weekday opening: 6 a.m. at all 12 stations that publish hours
Newest warehouse: North Canton — August 2023
Oldest warehouse: Deerfield — February 2000

Ohio stations by price

Cheapest first — page through to see more.

Cheapest Costco gas stations ranked by regular price
Rank	Station	Location	Regular today	30-day avg
1	Liberty TownshipLiberty Township	Liberty Township	$3.399	$3.434
2	StrongsvilleStrongsville	Strongsville	$3.649	$3.635
3	DeerfieldCincinnati	Cincinnati	$3.799	$3.711
4	CentervilleCenterville	Centerville	$3.869	$3.665
5	Avon OHAvon	Avon	$3.949	$3.742
6	ToledoToledo	Toledo	$3.979	$3.637
7	Mayfield HeightsCleveland	Cleveland	$3.999	$3.840
8	PerrysburgPerrysburg	Perrysburg	$3.999	$3.704
9	Boston HeightsBoston Heights	Boston Heights	$3.999	$3.652
10	North CantonNorth Canton	North Canton	$3.999	$3.594
11	Easton OHColumbus	Columbus	$4.059	$3.831
12	ColumbusColumbus	Columbus	$4.069	$3.864
13	NW ColumbusPlain City	Plain City	$4.089	$3.874

Showing 1–10 of 13 stations

Page 1 of 2

Fuel grades at Costco in Ohio

All 13 Costco gas stations in Ohio sell Kirkland Signature fuel, which is Top Tier certified. Diesel is sold at 1 of the 13.

Fuel grades at Costco in Ohio
Grade	Stations	Avg today	Cheapest
Regular	13	$3.912	Liberty Township $3.399
Premium	13	$5.035	Centerville $4.859
Diesel	1	$6.099	Boston Heights $6.099

Regular

all 13 stations

87-octane Kirkland Signature unleaded, the grade most cars are built for.

Same TOP TIER detergent package as premium. The only difference between the two is octane.
Can contain up to 10% ethanol, like most US gasoline. The pump label shows the blend.

Premium

all 13 stations

Kirkland Signature premium: 91 octane at most stations, 93 in some regions.

Only needed if your owner’s manual requires or recommends premium. Higher octane resists engine knock; it adds nothing to an engine built for regular.
Carries the same detergent additives as regular.

Diesel

1 of 13 stations

Kirkland Signature diesel, ultra-low-sulfur like all on-road diesel in the US.

Costco says its diesel additives clean deposits from fuel injectors, keep new ones from forming and help reduce engine wear.

Not sold at Costco

Mid-grade (89): Costco pumps offer regular and premium only.
Cash sales: every Costco pump is card-only.

Is Costco gas in Ohio good quality?

Costco does not sell a refiner’s brand. Every pump in Ohio dispenses Costco’s own Kirkland Signature fuel, bought from major refiners and distributors in the region and finished with Costco’s additive package.

Kirkland Signature gasoline is licensed TOP TIER, the detergent standard set by automakers including GM, Ford, Toyota, Honda and BMW. Costco puts its detergent level at about five times the EPA minimum, which is what keeps intake valves and fuel injectors clear of carbon deposits. Costco’s gasoline also contains friction modifiers that it says reduce engine wear.

In short, the low price is not a lower grade. The saving comes from Costco running its gas as a membership perk on thin margins, not from the fuel.

Costco gas station hours in Ohio

On weekdays the earliest pumps in Ohio come on at 6 a.m. (Avon OH) and the last ones switch off at 10 p.m. (Avon OH). Pump hours run longer than the warehouse's, and weekends are shorter. Times are local.

Costco gas station hours in Ohio
Station	Mon–Fri	Sat	Sun
Avon OH	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.
Boston Heights	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.
Centerville	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.
Columbus	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.
Deerfield	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.
Easton OH	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.
Liberty Township	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.
Mayfield Heights	—	—	—
North Canton	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.
NW Columbus	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.
Perrysburg	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.
Strongsville	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.
Toledo	6 a.m. – 10 p.m.	6 a.m. – 8:30 p.m.	6 a.m. – 7:30 p.m.

What else is at Costco warehouses in Ohio

Every Costco gas station sits in a warehouse parking lot, so a fill-up can share a trip with the rest of the list.

Food court: 13 of 13
Pharmacy: 13 of 13
Optical: 13 of 13
Tire center: 13 of 13
Car wash: 0 of 13
EV charging: 0 of 13

How Costco gas works in Ohio

Bring your card. The pump asks for an active Costco membership card before it starts, at all 13 gas stations in Ohio. Without a membership, a Costco Shop Card loaded with credit works the same way.

Pay by card. The pumps take Visa, most debit cards and the Costco Shop Card. There is no cash, and a card hold of up to $150 can show until the fill posts.

Check the price first. Each station sets its own price, usually once a day, so two Costco stations in Ohio can differ. Today the regular average here is $3.912. The prices on this page are collected once daily and can lag a same-day change at the pump.

Go early or late. Lines are longest on weekend afternoons and weekday evenings. The first pumps here open at 6 a.m. on weekdays.

Ohio prices by city

Avon · 1 station$3.949
Boston Heights · 1 station$3.999
Centerville · 1 station$3.869
Cincinnati · 1 station$3.799
Cleveland · 1 station$3.999
Columbus · 2 stations$4.064
Liberty Township · 1 station$3.399
North Canton · 1 station$3.999
Perrysburg · 1 station$3.999
Plain City · 1 station$4.089
Strongsville · 1 station$3.649
Toledo · 1 station$3.979

States near Ohio

Costco gas prices Michigan · 18 stations$4.385
Costco gas prices Indiana · 9 stations$3.719
Costco gas prices Kentucky · 4 stations$3.852
Costco gas prices Illinois · 24 stations$4.625
Costco gas prices Pennsylvania · 11 stations$4.062
Costco gas prices Virginia · 15 stations$3.750

Costco gas in Ohio: common questions

Where is the cheapest Costco gas in Ohio today?

Liberty Township posts the lowest Regular price in Ohio, $3.399 as of the October 31, 2026 reading — $0.690 under NW Columbus, the most expensive of the 13 stations reporting.

How many Costco gas stations are there in Ohio?

Ohio has 13 Costco warehouses with a gas station, across 12 cities, and all of them reported a price in the last 30 days.

Which Costco gas stations in Ohio sell diesel?

Diesel is sold at 1 of 13 stations in Ohio. Each station page lists the grades that warehouse has actually posted a price for in the last 30 days.

Is Costco gas cheaper in Ohio than in the US?

Yes — the average Costco Regular price in Ohio is $3.912, $0.363 below the US average of $4.275 as of the October 31, 2026 reading.

Are Costco gas prices in Ohio going up or down?

Up — the average Costco Regular price in Ohio has climbed about $0.055 over the past month, from $3.857 to $3.912.

What time do Costco gas stations in Ohio open?

The pumps open at 6 a.m. on weekdays at all 12 stations in Ohio that publish gas-station hours, ahead of the warehouse doors. Each station page carries its own full week, in local time.