Costco Pharr Gas Prices – Kelly Ave
- Regular · today
- $3.639▼ −$0.080
- Premium · today
- $4.139▼ −$0.160
USD per gallon · Last updated September 30, 2026 · This station does not sell diesel
1501 W Kelly Ave, Pharr, TX 78577-5031 · Open in Maps ↗
30-day range
where today sits- Regular$3.639 today · avg $3.623$3.269 low$3.949 high
- Premium$4.139 today · avg $4.235$3.899 low$4.499 high
Price history at Pharr
Last 30 days · USD per gallonView data as table
| Date | Regular | Premium |
|---|---|---|
| Sep 1 | $3.269 | $3.899 |
| Sep 2 | $3.279 | $3.899 |
| Sep 3 | $3.289 | $3.949 |
| Sep 4 | $3.399 | $4.049 |
| Sep 5 | $3.499 | $4.099 |
| Sep 6 | $3.499 | $4.149 |
| Sep 7 | $3.549 | $4.199 |
| Sep 8 | $3.549 | $4.199 |
| Sep 9 | $3.499 | $4.249 |
| Sep 10 | $3.549 | $4.299 |
| Sep 11 | $3.639 | $4.439 |
| Sep 12 | $3.689 | $4.439 |
| Sep 13 | $3.729 | $4.439 |
| Sep 14 | $3.729 | $4.399 |
| Sep 15 | $3.659 | $4.189 |
| Sep 16 | $3.639 | $4.189 |
| Sep 17 | $3.639 | $4.139 |
| Sep 18 | — | — |
| Sep 19 | $3.639 | $4.189 |
| Sep 20 | $3.639 | $4.189 |
| Sep 21 | $3.639 | $4.189 |
| Sep 22 | $3.639 | $4.189 |
| Sep 23 | $3.689 | $4.189 |
| Sep 24 | $3.789 | $4.289 |
| Sep 25 | $3.939 | $4.439 |
| Sep 26 | $3.949 | $4.489 |
| Sep 27 | $3.899 | $4.499 |
| Sep 28 | $3.799 | $4.499 |
| Sep 29 | $3.719 | $4.299 |
| Sep 30 | $3.639 | $4.139 |
Last updated September 30, 2026. Prices are collected once daily and can lag same-day changes at the pump.
Today’s price in context
At $3.639 for Regular, Pharr is tied for the 12th most expensive of 44 Costco gas stations in Texas today, in line with the Texas average of $3.619.
- vs the US average
- $0.967 below, at $4.606
- Premium over Regular
- $0.500 — the Texas median is $0.570
- Over the last 30 days
- up $0.370
- Days the price changed
- 20 of 29 reported days
- Cheapest day in the window
- September 1, 2026, at $3.269
- 15-gallon fill
- $54.58, $5.55 more than at the 30-day low
Pharr is located at 1501 W Kelly Ave, Pharr, TX 78577-5031, in Texas. 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
Pharr 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.
Pharr 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.
At this location
- Warehouse opened
- March 2012
- Warehouse phone
- (956) 354-3900
- Pumps open before the warehouse
- 4 hours on weekdays
Also at this warehouse: a food court, a pharmacy, an optical department and a tire center.
Costco publishes one number per warehouse; there is no separate line for the gas station.
Frequently asked questions
How much is gas at Costco Pharr today?
As of the September 30, 2026 reading: Regular $3.639 and Premium $4.139 per gallon. Prices are collected once a day, so the pump can differ.
What time does the Costco Pharr 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 Pharr gas station sell diesel?
No — this station sells Regular and Premium, and has reported no diesel price in the last 30 days.
Is Costco Pharr cheaper than the average Costco station in Texas?
Not meaningfully: at $3.639, Regular here is level with the Texas Costco average of $3.619.
Where is the Costco Pharr gas station?
At 1501 W Kelly Ave, Pharr, TX 78577-5031. 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.
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