Costco Deerfield Gas Prices – Cincinnati, OH

Regular · today: $3.799▼ −$0.200
Premium · today: $4.899▼ −$0.240

USD per gallon · Last updated October 31, 2026 · This station does not sell diesel

9691 Waterstone Blvd, Cincinnati, OH 45249-8220 · Open in Maps ↗

30-day range

where today sits

Regular$3.799 today · avg $3.711
$3.339 low$4.199 high
Premium$4.899 today · avg $4.727
$4.299 low$5.299 high

Price history at Deerfield

Last 30 days · USD per gallon

RegularPremium

Last updated October 31, 2026. Prices are collected once daily and can lag same-day changes at the pump.

Today’s price in context

At $3.799 for Regular, Deerfield is the 3rd cheapest of 13 Costco gas stations in Ohio today, $0.113 below the Ohio average of $3.912.

Liberty Township, 5.9 mi away, is $0.400 cheaper.

vs the US average: $0.476 below, at $4.275
Premium over Regular: $1.100 — the Ohio median is $1.100
Regular over the last 30 days: down $0.030
Days the price changed: 13 of 30 reported days
Latest day at the 30-day low: October 9, 2026, at $3.339
15-gallon fill: $56.98, $6.90 more than at the 30-day low
Nearest cheaper station: Liberty Township — 5.9 mi

Deerfield is located at 9691 Waterstone Blvd, Cincinnati, OH 45249-8220, in Ohio. The gas station sits in the warehouse parking lot and is open to Costco members, selling Regular and Premium — this location does not sell diesel. Gas station hours are 6 a.m. – 10 p.m. on weekdays, 6 a.m. – 8:30 p.m. on Saturdays and 6 a.m. – 7:30 p.m. on Sundays, in local time.

Station details

Cincinnati Gas station hours

Mon–Fri: 6 a.m. – 10 p.m.
Saturday: 6 a.m. – 8:30 p.m.
Sunday: 6 a.m. – 7:30 p.m.

Cincinnati Warehouse hours

Mon–Fri: 10 a.m. – 8:30 p.m.
Saturday: 9:30 a.m. – 7 p.m.
Sunday: 10 a.m. – 6 p.m.

Costco gas near Deerfield

Distances are straight-line.

Cities near Cincinnati

Costco gas prices Liberty Township · OH · 6 mi$3.399
Costco gas prices Centerville · OH · 27 mi$3.869
Costco gas prices Florence · KY · 28 mi$4.059
Costco gas prices Plain City · OH · 82 mi$4.089
Costco gas prices Lexington · KY · 88 mi$3.899
Costco gas prices Columbus · OH · 91 mi$4.064
Costco gas prices Louisville · KY · 101 mi$3.724
Costco gas prices Noblesville · IN · 103 mi$3.819

At this location

Warehouse opened: February 2000
Warehouse phone: (513) 774-0024
Pumps open early: 4 hours before the warehouse on weekdays

Also at this warehouse: a food court, a pharmacy, an optical department, a hearing aid center and a tire center.

Frequently asked questions

How much is gas at Costco Deerfield today?

As of October 31, 2026: Regular $3.799 and Premium $4.899 per gallon. Prices are collected once a day, so the pump can differ.

What time does the Costco Deerfield gas station open?

The pumps are open 6 a.m. – 10 p.m. weekdays, 6 a.m. – 8:30 p.m. Saturdays and 6 a.m. – 7:30 p.m. Sundays, in local time. The pumps open 4 hours before the warehouse on weekdays.

Does the Costco Deerfield gas station sell diesel?

No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.

Is Costco Deerfield cheaper than the average Costco station in Ohio?

Yes — at $3.799, Regular here is $0.113 below the average Costco price in Ohio, $3.912.

Where is the Costco Deerfield gas station?

At 9691 Waterstone Blvd, Cincinnati, OH 45249-8220. It sits in the Costco warehouse parking lot and is open to members only.

Do you need a Costco membership to buy gas?

Yes — a Gold Star, Executive or Business membership card has to be scanned at the pump before it will dispense, though a Costco Shop Card also works for non-members.

What payment methods does the Costco gas station accept?

Visa, PIN debit and the Costco Shop Card; US Costco fuel pumps take no cash and no Mastercard, American Express or Discover.

Looking for a different station?

Search Costco gas stations by name, city, state, or ZIP code.