Line of people waiting and and they didnt open the other register when there was plenty of people…read moreworking.

Located at the corner of Logan Avenue and Business 20, this Belvidere, IL, Kelley's Market is open…read more24 hours daily. It's well lighted at night! The store is large and well stocked and operated by an experienced staff.

I came here because I needed to grab a few drinks at the last Oasis in Illinois since I had a long…read moredrive ahead of me to Minneapolis. Store is friendly and peaceful. It's got bathrooms too! Stuff is a bit pricey, smaller than most Seven Elevens as well. Very casual experience, very friendly staff as well too.

On 6/20/26 this 7-Eleven Mobil at the Belvedere Oasis sold us contaminated fuel that damaged our…read morecar. The auto repair shop that looked at our car drained the tank and it was nearly all water. The fuel injector was wrecked and all four spark plugs were fouled. We had to pay over $3,500 in repairs but the car is still not as it should be. It was next to impossible to contact the 7-Eleven because all of the phone numbers listed online, including the one that Exxon Mobil lists on their website, are either out of service or disconnect after a few rings. After contacting Exxon Mobil via chat, I finally got a response from 7-Eleven corporate who directed us to call their insurance company, Gallagher Bassett. We called that number, we got an answering service that told us that Gallagher Bassett would "call us back". That was over a week ago. In the meantime, a new diagnostic check on our car is still showing leftover contaminated fuel in the catalytic converter that can only completely burn off by driving the car. By now, however, our registration has expired and we can't renew it because our car won't pass the emissions test. DO NOT patronize this 7-Eleven!

First time coming here, I wanted a place to stop at while I was over at the Oasis heading eastbound…read moreon 90. Overall it's a typical gas station and convenience store Fairmount of food and drinks for sale at a fair price. Staff here is actually very Pleasant and friendly. Store is fairly clean and decently stocked. Overall, casual gas station experience

I went in yesterday to buy two e-cigarette Vape's and when I bought them I looked for the code so I…read morecan see if they vapes are real. When I typed in the numbers the website said that these vapes are fake. I called the seven eleven back and got ahold of the manager and asked them why they would sell fake vapes. The manager then proceeded to tell me to call back tomorrow for the manager. When I called back the next morning a different employee told me that the manager isn't in today and told me to call back tomorrow. This is bullshit. HORRIBLE CUSTOMER SERVICE. DEFINITELY WOULDN'T RECOMEND 0/10

First time coming here while heading to Minneapolis, I wanted to avoid the Oasis and their over…read morepriced food and drinks. This Speedway was right on the way and I was satisfied. Great prices and deals. Easy access to the streets, not the best bathrooms either or the best stocked but a solid recommend.

Stop here often for gas, food and potty breaks on our way to and from various IL locations…read more HORRIBLE bathrooms this time... no running water, no soap, no hand sanitizer filthy establishment

Disgusting pump handles and 3 of the pumps weren't working , I had to hold it for 10 min in order…read moreto pump $40 gas. Whoever is in charge of this super busy gas station should reevaluate them selfsame seriously, as a business owner my self this is not professional. #seveneleven