A great post office....Prompt and friendly service... Will…read moreanswer your questions quickly. They work hard there. We love our mail don't we? Then show these workers something.... Remember....they are Veterans,,,,Thank you.....

There are many things to say about my experience of going to this aaa-hhhh-em (cough cough) post…read moreoffice/music store/barbershop/muffler repair/pet store/ laundromat/hardware store/neighborhood bar-n-grill.........I am joking just a little....but seriously it is the stuff country songs are written about. I needed to overnight one little piece of paper so I googled the closest post office to me and found this address and put it in my GPS---well I drove past it several times because it is disguised in a plazza as a music store and guess what----it is a music store.....I went in and it very strange as there is a little counter in the front that is a post office HOWEVER they don't provide overnight service.....There were four older men in there just hanging out and two cats and a ton of sheet music and guitars and drum symbols....I am giving these gents four stars because they were very helpful to this damsel in distress by calling to another local post office and making sure that if I ventured a little further I could indeed get my letter sent via overnight---they then proceeded to give me directions to Barnhardt post office.....I have since noticed that this plaza is located in a small area named OTTO and in the plaza is a little barber shop I sent my husband to and he declared they gave him one of the best haircuts he has had in quite some time and it was only 12.00 what a deal.....I am digging my new little community....

Barnhart Postal Worker Named Lynn---who do you think you are??????? I am a grown-ass woman and…read moredon't need a lecture from you on what to do and what not to do...... Let me explain---I know that my mail comes from here because I stopped in this location once before to send something priority/next day. The woman behind the counter was inappropriate in my opinion as she was inquiring if i rent or own my house and was rather condescending in her tone to me as she let me know straight up that she knew who the previous owners where. I don't really care as it is my house now and really did not care for her acting like she knows my business. So I got a piece of mail last week that looked important as it came from a social service agency and it was hand addressed to some name I haven't seen before and do not recognize as a previous owner. I put one line thru the name and circles the return address and wrote return to sender no such person at address. I am just guessing that is what most of us would do. If I simply put it back in the box they will leave it there as I have tried this before and it has sat for 5 days straight. Moving along in this story......I get a handwritten note stating that they would like me to refrain from defacing the mail....and proceeded to state that they don't think I would appreciate it if somebody did this to my mail......that last part put me right over the edge.....WTF-----???? I say again WTF????-----I am ready to go "postal" on a postal worker.......the nerve of that bitch to try and "parent" me.....really.....this has me seeing RED.....and unfortunately I don't get to choose where my mail is delivered from but I don't have to go to them for other services.....Yeah I'm attaching a picture of the lovely note she put in my box---by the way isn't it a crime to put things in peoples mailboxes if it isn't mail????

Do not use this post office if you are handicapped. It is an old building with multiple steps to…read moreaccess the front door. It looks completely inaccessible for someone with a walker or wheelchair. However, I did find that if you go along the right side of the building, you can get to a ramp, but then you have to walk a long way to get around to the doors. I never would have found that access (it isn't marked on the front of the building) if I didn't need to turn my van around. I haven't been in this building since before I had mobility issues. But every time my husband gets back in the car after picking up a package or whatever, he's alway mumbling "Idiots!" or "Still idiots" when he gets back in the car. So, I'm guessing the customer service has not improved since the previous review.

I have been to this location multiple times. It's always clean and the stuff is super nice and…read morehelpful!!! Thank you for great the service you are providing!

This Post Office is at the bottom of a hill in Arnold. It is a large place. I didn't have to wait…read morein the line, but it seemed to be moving fairly quickly from my view. I was able to drop some mail in the door inside. It seems to be a pleasant location to visit for a Post Office.

If I could give this place zero star review, I would. I…read morerecently got a post office box here and this is the only post office I have ever heard of that will not receive packages from UPS. I was informed that if I had prescriptions or other packages delivered there that were from UPS they would be returned because they're not in a "competitive market". Maybe they'd be "competitive" if they actually did what a post office is supposed to do, ship and receive packages and mail.

When I returned the key to my post box I asked for the return of my key deposit. I was rudely…read moreinformed that there was no deposit to return. This was a lie. I inquired at 2 other post offices and was informed that I should have received the money back from my key deposit upon return of the key. I wonder how many other deposits he's been pocketing?

At one time I lived in Valley Park and used to visit this Post Office somewhat regularly. The…read moreservice is always friendly and nice and while it can fill up there aren't too many people that know its tucked away back there. Today I visited on my way to I-44 so it was very convenient. Support USPS! I'll be back!

Best USPS experience in my life. Worker Tammy helped us a lot and wished a great day. Highly…read morerecommended!

This post office is the worst and the reason the post office is a horrible entity. Example, I went…read morein today to mail a document to England. Waited 20 minutes while the 2 cashiers helped 3 customers. Turns out I needed to fill out a customs form, which takes about a minute but I have to get back into line again which is now 10 deep. I just walked out as I did not have another hour to mail a letter. UPS and FEDEX may be more expensive but at least they work in a timely manner.

I drop off packages at this post office multiple times a week. I'm always greeted with a smile and…read morehave never had any trouble with packages not being scanned in or arriving.

it is now day 4 and we still have not received our mail. i just called, and during normal business…read morehours and y'all said your office is now closed. what is the deal? it has showed in my email of important mail that we need to have, but y'all are not delivering it to us. someone needs to get our mail out to us today. we live at 3057 old highway a festus, mo 63028. now get off y'alls lazy butts and get to work and get our mail to us and stop letting it stack up because y'all are afraid of the snow. have y'all really forgotten the "postal delivery motto"?