This location has the perfect entrance, compared to other Costco Gas Stations. I like that when you put it into Apple Maps, it actually guide you correctly into the correct entrance for the gas station and not the Costco warehouse. There are many pumps here and for some reason they seem like they pump faster than the other locations. You never really caught in any traffic jams at this location. It is well maintained, and very convenient on your way out of San Diego to stop here for gas. They don't have a convenience store at the Costco Gas station so on your way in if you see the 7-Eleven on the right (about a 1/4 mile away) stop there first to get your snacks and on-the-road treats. read more

Vince & Tony here are two of the laziest Costco employees I have ever experienced in my history at Costco. I came to get gas. They were two grown perfectly capable men not capable of emptying a trash can alone. One was holding a trash bag and they in tandem emptying trash cans. I turn around to pump gas. All of a sudden I hear 2 grown men screaming "Mam" in a chorus as if they were one unit. I didn't turn because the gas station was full of people and they were screaming from ten feet away. Finally I turned and they screamed at me "could you move" but the car had already driven by. Then they kept loudly coming by my pump and saying "have a nice day" in voices and tones that basically meant anything but. Upsetting my dog. I think this is pretty typical behavior for them. And I would not employ them at any Costco or anywhere they interact with a customer. read more

Costco Gasoline - Gas Stations Near Me - Carlsbad, California

Worst gas station layout I've ever been to! The layout is awful and hard to maneuver. Haven't been inside so I can't comment there, but the gas station is stressful read more

In and out, with a cool and refreshing breeze on a beautiful day in Carlsbad. After entering from Palomar Airport Rd, go past the first turn and take the entrance to enter Costco Gasoline. There were a significant number of employees caring for pumps. Price of Unleaded Gasoline is significantly lower than other private companies. The area is kept clean and free of debris. Filled up my Lexus ES350. Price: $78.89. read more

Costco Gasoline - Pump prices 04/14/26 - Gas Stations Near Me - Carlsbad, California

Can't go wrong with a Costco gas fill-up! I come around mid-morning on weekends and I'm never waiting too long. The attendants are typically roaming about and ready to help. The pumps are in good-working order. The road to get in/out of the pumps can be a little dicey at times so extra caution is needed! read more

Best prices for quality of gas. Poor service. The Burbank loc is a mess slow lines difficult to exit once u get ur gas. Employees have an attitude if they have to help u. read more

Costco gas stations are the best way to maximize value with your membership as savings can be 50-75 cents per gallon cheaper than local spots. This station is located by Carlsbad by the 78 and 5 freeways. They have 24 pumps in rows of 3. Cost for regular unleaded on 8/3/25 was $4.09/gallon, which is competitive for the area, but a little higher than the Costco stations in LA County. read more

While vacationing in the San Diego area, we've tried to get gas at Costco. It's the best price point plus added points to our Executive Business card for dollars back. A win/win for us. There's an attendant there to oversee the process moves smoothly. They also help people who have problems using the pump system. They also help with handicap drivers as well. I've been here while there's a line for gas. However, it normally runs pretty smoothly. The wait isn't terrible. UNLESS, you're behind a landscaping truck with trailer. Then it's a painful wait watching them fill up about ten large gas cans and their truck!! YIKES!!! That didn't happen to us. It was the lane next to us! ;) Overall, always my best option for gas. Quality has been good. Wait times have been decent. read more

Gas is a bit on the high side right now $4.79 for regular But definitely cheaper than anywhere else around here. Quality gasoline Staff out there is always very friendly and helpful If you need help just honk Your horn and they will come running Will surely be visiting again read more

This is my #1 location for gas. If there is a line it moves swiftly, unless someone decides to fill up a boat or RV. Attendants are polite!

If you are lucky enough to have a Costco membership in California, you can get gas that could be $0.50-1.25 cheaper than other nearby gas stations.... Today at $4.69/gallon regular this was the best deal in the Carlsbad / Encinitas area. The lines for gasoline are long, so just be ready to be patient. The good thing is that each "island" has 3 pumps on the right and 3 on the left, so that helps move things quicker. Of all the major credit cards, they only take VISA. read more

Costco Gasoline - Gas Stations Near Me - Carlsbad, California

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Was in the area to get gasoline. How convenient there was a Costco gasoline. The lines were long but moving in a timely manner. We like getting gas at Costco cause the prices are decent and I think so does everyone else in line ! Lol read more

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It's been awhile since I've left a review here! Solid gas station as it always has been. The last few times I went on a Sunday and Monday night and the lines were super short. I was able to pull up right to an open pump. A great spot to stop for gas! read more

Really what can I say that hasn't already been said. Costco gas is where it's at. And if you really want to increase your savings at the pump, be sure you're using a rewards credit card to score all those extra miles, points, or straight up cash back. Using the Costco credit card you'll net 4% cash back on gas to a point. This Costco gas station is so convenient as it's located right off the 5 freeway at Palomar Airport Rd. Current regular unleaded price at the time of this review is $3.89 a gallon. I believe premium was $4.19 a gallon. If you come early, they open at 5:30am, you should never have to wait. On those days that I'm able to make it here early, I'm literally able to fill up in 3 minutes and be on my way. FORGOT YOUR COSTCO CARD?? Don't fret, Bobby has got your back. They're one of the attendants that always has a great attitude and can often be seen chatting it up with the regulars. Shouts out to Bobby for providing excellent customer service when nare a manager is around to see it. Hopefully the prices keep going down. Drive safe out there folks! read more

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Plenty of pumps with little or no waiting even at peak "shopping" times. Typically the lowest price locally ( other than Mohsen who supplies Costco) read more

Easy gas station to get to and not crazy on mornings or evenings. The tush hour is chaotic as usual so avoid if necessary.

SO its Costco and its gas. These stations will almost always have some of the lowest prices in the area. The pumps have long hoses that means you can fuel from each side and passageways that allow you to hop to an open pump. So why only 3 Stars? The access to getting to the station is also the main route to the warehouse so its typically back up quite a bit. I am at a loss as to how they can change it based on the geography of the location but it represents a major inconvenience read more

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I didn't think it was possible to Yelp a gas station, but here we are. Filling up at any Costco is entertaining. You are bound to see someone cut another car off, honking, scratch their paint trying to get out, have issues parallel parking into the middle spot, interesting driver outfits, and so much more. I saw a woman pull out an ax at a Costco gas line. It was WILD. If you hate lines then show up later in the day after 7 or early in the morning. You will be able to drive right up. Some people are afraid to fill up on the opposite side of your gas tank. Don't be! They have long hoses that you can yank around. Just make sure you pull your car in close enough so other cars can get around you. Also, don't text or have a phone call while pumping gas. A. This is a Costco gas line and it needs to keep moving. No dilly dallying! B. The static electricity that can build between exiting your car and holding your cell is a recipe for potential disaster. Touch your car before touching the pump. I might have just saved a life with this review. Bonus life saving tip, when you go to the Costco food court and get your cheap hot dog, make sure to chew your dog. Hot dogs are one of the top foods people choke on. Choking deaths from hot dogs are more than shark attacks. The More You Know read more

The prices here probably the highest in the county, compared to any other Costco, the design of the parking to the entrance of the gas station also super tricky, most cars will enter from the left but it will lead you the exit instead you need to move the the far right against the regular Costco traffic to get into the main entrance. For the price and the location, I would only stop here if any other Costco was not on my route, and unless this is a Sunday evening after the warehouse closed. read more

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We were in the area coming back from San Diego and stopped in Carlsbad for lunch, so decided to check-out the nearby Costco. One look at the full parking lot on a Friday afternoon changed our minds to go into Costco, but decided to get gas before getting back on I-5. There is no signage for gas prices visible, so you don't know the price per gallon until you actually get to the pump. But the trust is that Costco will have prices 5-10% cheaper than the competition, and that held to be true. I really like the set-up on this one. There are a total of 5 islands, with the 4 far left ones having 3 pumps each, and the 1 far right one having 2 pumps, and each pump having 2 nozzels (no diesel here): so that's a total of 28 nozzels ((4*3)+(1*2))*2 going at once. Unlike other Costcos that have 3 pumps on the island, there is enough space between the pumps so a driver doesn't have to parallel park into a middle slot (you can slide in going forward). Each island had two lines (one on each side), with a shared middle if you have to drive around a car still filling up. So that would imply that the far right island has the worst through-put (since it only has 2 pumps)...however, there is only one queue for that pump (there isn't enough space for two queues), so it's actually the queue line that has the most nozzels (4) at the end. Food/Gas for thought... Saw the typical song and dance at many of the pumps, folks taking their sweet ole time once they are at the pump: "I had to wait a while, so you folks behind will wait on me too". So bring your patience, and things will be fine. And this is one clear area where the tap'n'go that is prevalent with the new credit cards, really makes a huge difference in time. We recently got the Costco Visa, that also serves as your membership card. All you have to do is Tap at the pump, and it automatically verifies your membership and assumes that you will use that card to pay (as you know, Costco only accepts Visa). And since that card gives 4% cashback on all gas purchases, it's a win-win all the way around. read more

Cheap prices! Close to the beach and conveniently short lines... what else can a gas consumer ask for!? With displays that tell you which pump is open, this is a very efficient gas station. I have no problem with stopping by here if I'm in the area. read more

Costco Gasoline - Premium cause I'm a black card member lol - Gas Stations Near Me - Carlsbad, California

I usually go to Costco in LA but I'm here and it's crowded but moving much faster than the ones I'm accustomed to. It's clean with plenty of staff members to help. Scott was a pleasure to work with read more

Costco Gasoline - Just getting some gas.... - Gas Stations Near Me - Carlsbad, California

This is the cheapest gas in the area and nice location to fuel your next morning's destination. It seems there is never really any crowds compared to Los Angeles area Costcos, and is very convenient to our resort. Julian is our next stop on our journey... read more

Fast and quick service. Don't let the lines fool you, once you're in line it's less than a 10 minute wait! I love Costco, and their gas prices are competitive. Filled up my tank with about $50. Not too shabby considering the increase in gas prices. ;) read more

Costco Gasoline - Prius baby - Gas Stations Near Me - Carlsbad, California

This Costco Gasoline location has 22 pumps & flows pretty efficiently! Definitely a hot spot since it's right off the freeway. But it's very convenient and a go to gas station because of its prime location! read more

Prices usually better than most and workers available to assist w lines. Suggest early hours if possible for a no line experience.

Excellent customer service ! Value for money Most the products here last long clean and safe read more

Well ... here's another Costco gas station where they've screwed up access to the pumps. Traffic was backed up to Palomar Airport Road, and cars wanting to enter the pumps from the parking lot were blocked by cones and caution tape. read more

I have got to give a HUGE thanks to Bobby!!!! Today, I have no clue why but my card kept saying declined here. This happened once before but didn't have the time to find someone so I had left. It did the same today and I finally looked for someone and got him. He was sooooo great and took the time to not only 1, pump my gas for me but 2, stand there and try till he figured it out. I had told him this is second time and that I left to go somewhere else, he said "DONT DO THAT, we're here for you" which was the sweetest. He then went only to explain my card is a tricky one and explained why. Love how I formed he was. Costco, you've got a gem there. read more

Conveniently located off the freeway. It's a no brainer to get your gas here. There's also a Starbucks in the plaza which is great but at times cause some traffic. Costco had the best prices in the area. read more

Costco Gasoline - Not a full size gas station. - Gas Stations Near Me - Carlsbad, California

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Easy in,easy out. Best prices all about! Three pumps on either side, then we're done and back to our ride. Thank you Costco for being here! read more

I'm so happy they got the alert lights that tell you when a pump is available. Now you don't have to wait for that big suv in front of you to move to see the open spots! Always quick and easy and cheapest gas I've found in carlsbad and in the top tier category. read more

If you don't yet drive an EV and are stuck buying Dino fluid then Costco is the place to go--IF you or somebody riding with you has a club card. No surcharge for credit cards--in fact, you get 4% back if you use your Costco credit card! read more

Costco Gasoline - Cheapest it many towns across the USA! - Gas Stations Near Me - Carlsbad, California

Not the cheapest in North County, but I was already on 'empty' and couldn't make it home. I believe it's about 15 cents higher a gallon than San Marcos. With that said, there was almost no line when I went- maybe 2 cars in front of me. I can't remember the last time that happened! I'm sure I'll be back! read more

Costco Gasoline - Gas Stations Near Me - Carlsbad, California

Rude. Was having issues with my pump not taking my costco card. Attendant was rude and made me go back to the end of the line.

The hundred dollar bill is the fastest growing bill in circulation. Second only to the paltry dollar, Ben is here to stay. I can get an entire tank of gas for a single Ben Franklin almost anywhere in California. Have you ever heard the saying Cash is King? Not here! I tried to use my money here. Ha! My bill that says "this note is legal tender for all debts, public and private", I guess that is kind of a suggestion? Click here and decide for yourself, http://www.yelp.com/biz_photos/costco-gasoline-carlsbad?select=AIXTZz5sgiPjyMIrOk4RQA#7XwqjcG2Uc3G5YG5S9dLyQ So pimp out your plastic and fill 'em up at Costco. I buy things at Costco a lot and if the line is short then I pass by for my gas. Sometimes these pumps have long lines. I can not imagine waiting in a line like that to save $0.08 a gallon on gas. But people do. I guess that is why the $1 bill is still circulating. read more

Costco Gasoline - Read my review and this will make sense - Gas Stations Near Me - Carlsbad, California

Writing this while I'm waiting for my turn. That's the reason why I took away 1 star because there's always a line. However, there are 8 aisles and 16 pumps so the lines move at a reasonable speed, unless you have a big SUV or a hummer in front of you then you'll have plenty of time to finish this review and have a few photos taken too. The prices are definitely the cheapest around the area, especially compared to the overpriced gas in the chevron next door. This is the only reason why people still come here albeit the long wait. I appreciate the attendants keeping things moving and making sure everything is smooth. It is good to know that if you get stuck for another reason, there's a staff around to help you. You will need your Costco membership to pump gas here as they require you to swipe your membership card, and so far they still only take AMEX as a form of payment. I heard Costco will have a new credit card soon in a few months. No squeegee here for your windows. Move the line! read more

Costco Gasoline - Tuesday at 6pm. Packed. Too late to back out of this! Wait time is at least 15 mins. Honestly not worth to just save a dollar or two - Gas Stations Near Me - Carlsbad, California

One of the best Costco Gas stations I have been to! On a weekend at noon, the line still moves fast! Cheapest gas in the area. $3.25 vs $4 for the Mobil around the corner. The middle section has 3 pumps per lane. I have never been to a Costco with 3 pumps in a lane. You have to make sure you pay attention or else you will hold up the line! Typical pumps, you can park on any side. In and out in under 10 minutes on a Sunday! Cannot beat that! read more

Costco has some of the best gas prices. This location is convenient, off palomar airport road, near the 5 freeway. This location is usually busy but the prices are better than anything close by except for the costco gas in vista off the 78. read more

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Costco gas, what more can you say, it's "cheaper" then your normal places. Not so much in Carlsbad, but every cent counts. Never really busy when I come here, usually a short wait. Great if you're coming from Legoland, The Flower Fields or the outlets, literally a few minutes. read more