Costco Wholesale - Warehouse store in Union - 1055 Hudson St, USA

Nice to see New Jersey has the JUCE. This is the only drink My kid can have there’s no red dye. No artificial junk. So easy to mix with water. And the price you can’t beat it. I usually buy it on Amazon. It’s a lot more expensive.

A great place pleanty of food and nice employees. They have stands where you can try food from the store for free and there are pleanty of toys of clothes, good prime steak and they have good clothes too.

The shopping is good. Really for me is the gas spot, it gets a little crazy because a lot of the drivers can’t use common sense. It’s like, everyone wants to be in one lane when they have 6, no one wants to move over. It’ll be good to have someone moving traffic.

Associate at self check out was very rude when asking for ID at self check out. I understand that it's busy but no need to be rude when dealing with customers. Will not be returning to this Costco

I just had the worst experience at the Union Costco because of a customer service employee named Karina. Never in my 25+ years going to Costco or living in the US have I been looked down upon and treated so poorly for not being able to speak English well. My son is typing what happened for me. Karina openly looked down on me for not being able to speak English. Instead of trying to help and understand me, she laughed at me multiple times, both on her own and while looking around. I felt like I was being looked down upon for being an immigrant and my poor English the entire time with Karina. Eventually, another employee nearby stepped in seeing how unhelpful Karina was and how upset I was becoming. This employee was able to understand what I needed quickly and treated me respectfully, unlike Karina. Initially, when I asked for her name, Karina slammed her nametag on to the table and rudely asked if I needed her last name too. After my transaction was complete, I asked for Karina's last name. This time, I was once again laughed at and smugly told, "Why should I tell you my last name? I'm not going to tell you." I can't understand why a woman like Karina that would demean and mock non native English speakers would work in customer service, especially at a stellar company like Costco.

It's not a well oiled machine. The worst of Costco stores I have been. In general employees are courteous but some staff look like they are there because they need a job, Mr. John Kirkland should take a closer look to this location, there is room for improvement!

Good place! A lot of organic food and a big variety of items and food. The only thing is that somedays the traffic her can go on for 30 minutes.

Now it's getting more and more expensive. You have to buy in bulk and not long expiration dates 😔😒 Always busy and no parking is available 😥 Same situation 😞😞I most of the time go for gas filup. Their gas price always best in town. I love salad 🥗 and fruit from Costco. It's was so convenient when they had photo 📸 department and pharmacy in union but it's closed now. Canteen quick bite food 🍲 is tasty and price is reasonable.