SM. And Demitri has the best reviews for this spot. Tucked away off 72nd so it's easy to miss. For…read morethose that know it giveth easy in and out parking often in the shade! P.O. Boxes that are plentiful and all the services you know and love. Only two real counters in use but the staff is knowledgeable. Half of them are friendly. Half of them are sticklers that have the utmost respect for the United States Postal Service rules and regulations. Generally I head over to the old Towne Arvada location out of habit. This is way closer to home and you never have a line. You may think it's a like but it's probably just a few people waiting to renew a passport. Most recently i had several vinyl LPs to mail out across the country and to Canada and Australia. Tashi was extremely helpful with the shipping and customs forms. So helpful that shyer heading home and before going to work I headed back to this location to mail the rest of my boxes. WHO willingly goes to the post office twice in one day because they had a good experience?! This location may not look like much from the outside but I count that as a plus. Let everyone else go to the more crowded and brightly lit USPS locations. More forever stamps and flat rate mailers for me!

've been a member of this community for over 10 years, and the post office is only one block from…read moremy house. I've always enjoyed walking there and building great relationships with the staff and clerks. Our former clerk, John, was amazing, absolutely superb, and he is greatly missed. Unfortunately, since John retired, my experiences with the new clerk have been increasingly negative. I have tried to be extremely patient and understanding, but today's experience was completely unacceptable. I frequently send packages to my Marine son and his wife, who are stationed in Okinawa. Every time I bring in one of these packages, the clerk (James) openly complains about having to process it. He regularly states, loudly and in front of me, how much he hates dealing with these packages and how frustrating the system is. He has also repeatedly tried to direct me to the main post office, which would require me to drive approximately 25 minutes out of my way. Today, I arrived about 30 minutes before the post office opened and waited. The clerk arrived approximately five minutes late. When he saw me, he rolled his eyes and commented, "Oh, not another international package." After spending approximately 15-20 minutes struggling with the system, he stated that he couldn't process the package. I calmly pointed out that this happens nearly every time I come in and suggested that perhaps he could contact the main office and ask for additional training or assistance with the system. At that point, he became enraged. He began yelling and shouting at me and then took the package intended for my Marine son and threw it down on the table. I understand that he may have been frustrated with the system, but that is absolutely no way to treat a customer. Nor is it appropriate to handle a customer's package that way. Processing mail is part of the job, and after approximately a year and a half in this position, it seems reasonable to seek assistance or additional training if the system continues to be a problem. I also know that I cannot be the only person in our community mailing international or APO/military packages. He continued yelling at me as I left the post office crying. I cannot believe that a USPS clerk would treat a customer this way or show such disrespect toward a customer's mail, particularly a package being sent to a Marine stationed overseas. What makes this especially disappointing is that I genuinely love our small neighborhood post office, and I am grateful that we still have one in our community. I know that smaller post offices are increasingly at risk of being consolidated or phased out, which is one of the reasons I have intentionally refrained from making complaints since John retired. I want to support our local post office and see it remain part of our neighborhood. However, today's behavior crossed a line. After trying to be patient for a very long time, I can no longer overlook repeated rudeness, hostility toward customers, unwillingness to properly handle routine postal services, and, most importantly, today's yelling and disrespectful handling of my son's package. Our community deserves a postmaster who cares about the people he serves and takes pride in the responsibility that comes with the position. Unfortunately, that has not been my experience with the current postmaster. Today's incident was an absolute disappointment. Update: Later this afternoon, I spoke in person with the postmaster of Westminster, and he was very kind, supportive, and helpful. Apparently, and unfortunately, my experience is not an outlier. I support the USPS and their services. The majority are lovely, and not like James.

Great little print shop with a great little team and super fast turnaround on the jobs I send there.read more

I was helping my Mom move out of her home for 60 years to a retirement community. I live in Florida…read moreand needed to ship several family heirlooms and keepsakes home and didn't know how to get it done. But I found Rocket through a Google search and they were phenomenal. Nathan and his crew carefully packed 3 large boxes of art, antiques, crystal, and books. Everything made it - not one item damaged. The service is very friendly and professional. I highly recommend them for any task.

Very cute nice couple. pleasant calm and always smiling. when i walk in here it feels like family…read moreand prices are not that expensive, keep up the good work

I've been using Mailbox Express as a business address for over 5 years, and always get great…read morecustomer service. Deborah and Oliver are so very friendly. Always a great visit.

Found this place near my old apartment in Westminster in August 2025. I was moving the rest of my…read morebelongings out of my favourite state: Colorado. This is a well-stocked shop with everything you could need for shipping. I brought in a large number of boxes of shoes that wouldn't fit in my car for the drive home. Yes, they are in their boxes because it is far easier for a shoe hoarder to store and organize ones collection. The owner was in the store the day we went in and he helped pick the right box and customised the box so nothing moved and to reduce the cost. He finished the packing, printed out the shipping and tracking labels and receipt for me, and we were on our way. My package arrived on time and undamaged. I couldn't have been happier.

The customer service was amazing. I went in to get my fingerprints taken and the man working was so…read morekind and friendly! Found a cute card and calendar to buy my mom for her birthday as well!

Terrible first (and last) customer experience. My pre-labeled package was dropped off for before…read moreposted pickup time international delivery with DHL Express on the 24th. Curiously and without any follow-up from anyone at Boulder Packaging, my time-sensitive customer's package sat without even being scanned into the system for tracking four days after drop-off at this store until I called with pointed questions. My business card was provided twice to the clerk at the time of drop-off and he refused to take it, but since my business contact info is listed on the label & internantional paperwork, I'd thought everything was good. It very much was NOT! When I noticed no progress on the tracking, I called to check in on the 26th and the employee that answered was the same man that had initially received my package three days earlier on the 24th. He casually related that mysteriously, neither FedEx nor DHL had picked up ANY PACKAGES for three days, but "we absolutely did nothing wrong", he insisted. I was stunned to be expected to believe that explanation for an "Authorized" Ship Center, so I immediately called DHL customer support and my Account Rep directly to repeat my questions and get real answers. DHL explained that some shipping centers have automatic daily pickup while others have to call to request pickup. Miraculously, my package was finally picked up on the 27th to at last begin it's journey abroad after an inexplicably undocumented and uncommunicated four day layover at Boulder Packaging Center. This is certainly not what I or my customer paid for when we were entrusted to get their package abroad in a express manner. We DO NOT RECOMMEND and will not trust this location again for our business shipping in-the-field drop-offs. It is really unfortunate since we prefer to support local businesses whenever possible. My business reputation cannot afford their lack of professional accountability and excessively casual attitude about their role in getting paying customer's packages delivered on time. FedEx & DHL, you need to check up on your "Authorized" Shipping Centers. Your brand and your customers are not being represented or served well here.

They are the best and they are so kind. Offers all services for packaging and mailing needsread more

This is one of the most efficient US Post Offices that I have ever used. The staff is very friendly…read moreand helpful. It's always clean and I have shipped hundreds of packages through them for my business without a one being stuck with them. Just a great place to do business.

They never answer the phone. I use two other post offices i do t have this issue with but this one…read morewill let it go to no dial tone and hang up every time