Certified by United States Postal Service • Aug 30, 2026
Post OfficeShipping ServiceCargo ServicePackaging Supply StoreLogistics ServiceMoney Order ServiceVisa and Passport OfficeUnited States Postal Service
Visit your local Post Office™ at 38 S Main St to find everything you need to send mail and ship packages. Explore our other products and services like money orders, Post Office™ boxes, passports, gift cards, and more
Location
Certified by United States Postal Service • Aug 30, 2026
Certified by United States Postal Service • Aug 30, 2026
Monday8:30 AM - 5:00 PM
Tuesday8:30 AM - 5:00 PM
Wednesday8:30 AM - 5:00 PM
Thursday8:30 AM - 5:00 PM
Friday8:30 AM - 5:00 PM
Saturday9:00 AM - 12:00 PM
SundayClosed
Products & Services
1 list · 35 items
Explore offerings from United States Postal Service on 38 S Main St in Oconomowoc, with popular services available at this location.
USPS Services
35 items
Services
BIOIPPB
BRMACCTBAL
BRMNEW
BULKMAILACCEPT
BULKMAILACCTBAL
BULKMAILNEW
BURIALFLAGS
BUSINESS
CALLREFERRAL
CARRIER
CARRIERCALLREFERRAL
CONNECTLOCAL
DELIVERYUNIT
DUCKSTAMPS
FACTERMINALTYPERSS
GENERALDELIVERY
GIFTCARDS
GREETINGCARDS
GXG
LASTCOLLECTION
LBRORETAIL
LOBBY
MONEYORDERSDOM
MONEYORDERSINQ
PASSPORTAPPT
PASSPORTPHOTO
PASSPORTWLK
PICKUPACCOUNTABLE
PICKUPHOLDMAIL
PICKUPNOTICELEFT
PMI
POBACCESS
POBDELIVERY
POBOXONLINE
RTLMKTGTERMINALTYPERSS
Reviews
3.0
64 reviews
5 stars
27
4 stars
3
3 stars
3
2 stars
2
1 star
29
CC
Cole Schmidt (CCS)
Aug 24, 2026
1.0
so rude. for no reason. will drive to delafield from now on
KM
Ken M.
Aug 18, 2026
1.0
I am extremely disappointed with my experiences at the Oconomowoc Post Office.
In my experience, the customer service at this location is consistently frustrating. I have had multiple packages that I believe were lost or misplaced after bringing them to this location. When I attempted to address the issue, I was told I could not file an insurance claim because the packages never received an acceptance scan.
That is incredibly frustrating. I physically brought the packages to USPS, yet without an acceptance scan, I was left with very little documentation showing that USPS had received them. Whatever caused the missing scans, the end result for me was the same: my packages were missing and I was left with limited options.
I have also experienced a clerk refusing to accept a package without giving me an explanation that I felt was clear or helpful. The interaction came across to me as unnecessarily hostile and dismissive. One clerk in particular gave me what I can only describe as a complete Karen attitude.
The overall atmosphere at this location is incredibly unpleasant. In my experience, employees frequently come across as irritated, unhappy, and uninterested in helping customers. I have encountered behavior that I consider rude and dismissive, and the experience can make you feel like you're inconveniencing someone simply by asking for assistance.
I have no problem following USPS rules. If there is an issue with a package, I expect to be told what the issue is and what I need to do to resolve it. That's basic customer service.
Quite frankly, these experiences have reinforced my opinion that USPS has serious problems that need to be addressed. In my opinion, the agency is hanging on by a thread when it comes to public confidence and customer service. I genuinely look forward to meaningful reform and, if necessary, a complete restructuring of the agency so tax payers can receive the reliable service they deserve.
Based on my experiences, I have very little confidence in this location and will be taking my business elsewhere whenever possible.
MH
Michael H.
Aug 18, 2026
1.0
I honestly don't understand how this location has a 3-star rating. Based on my experiences, the customer service here has been extremely disappointing, and I have found some of the interactions with staff to be unnecessarily rude.
I've also had multiple packages that were not scanned when I dropped them off, which created significant problems with tracking and left me concerned about whether my shipments had actually been accepted.
After these experiences, I've decided to take my packages to UPS instead. Hopefully others have better experiences here, but unfortunately, I can't recommend this location based on my own experience.
TD
Thomas DeZell
Jun 15, 2026
5.0
Without going into great detail, I was supposed to receive a package on Saturday and it never arrived. The tracking information said that the package was delivered to my address.
On Monday, I called the Oconomowoc Post Office and spoke with Colin. He helped me sort out what was needed to be done. I called the company that I had ordered the package from, and we determined it was sent to an old address. Colin reached out to the carrier of my old address., Where that carrier left a note for the present owners of the house.
Colin called later in the day to show me that he would follow up regardless of the outcome. His efforts went well above usual and customary. He made my day.
FC
Faye Cronce
Jun 8, 2026
4.0
Staff and customers were super friendly and helpful.
Not many USPS's are like that, you usually have to drag a hello out of them.
Oconomowoc USPS is special.
Frequently Asked Questions About United States Postal Service
Can I get a passport application at this Post Office?
Yes, Thousands of Post Offices™ accept first-time passport applications for the U.S. Department of State. Most of those locations can also take your passport photo. Please complete and print your passport application form before you apply.
Is an appointment needed for passport services?
Most Post Offices that offer passport services have set hours, and you'll need to schedule an appointment using our online scheduler. We also offer limited Passport walk-in hours at select locations.
Does this location take the photo needed for passports?
For first-time passport and photo services, please make an appointment using our online scheduler.
What is the cost to take a passport photo?
The current fee for a passport photo at USPS is $15.
When does this location do walk-in passports?
We offer limited Passport walk-in hours at select locations.
Can I get a PO Box online?
Yes, you can search for available PO Boxes and reserve one online at https://www.usps.com/manage/po-boxes.htm. The process is quick and secure, and you'll receive instructions for completing your setup in person.
How much is a small PO Box?
PO Box prices vary by location. You can check exact pricing for your area by visiting https://www.usps.com/manage/po-boxes.htm and entering your ZIP Code.
Can you get to the PO Boxes in the lobby after hours?
Most USPS locations offer 24/7 access to PO Boxes in the lobby. Access hours may vary by location, so check with your local Post Office for specific lobby hours.
How can I get a PO Box?
You can apply for a PO Box online or in person at your local Post Office. Just bring two valid forms of ID and your completed application if applying in person. To start online, visit https://www.usps.com/manage/po-boxes.htm.
What time can I check my PO Box weekly and on weekends?
You can check your PO Box during lobby hours, which often include extended hours or 24/7 access. Weekend access may vary. Check with your local Post Office for exact times.
Where is the United States Postal Service location in Oconomowoc?
The United States Postal Service is located at 38 S Main St, Oconomowoc, WI 53066.
What are the operating hours of the United States Postal Service at 38 S Main St?
The Post Office is open Monday to Friday from 8:30 AM to 5:00 PM, and on Saturday from 9:00 AM to 12:00 PM. It is closed on Sundays.
Can I apply for a passport at this Post Office?
Yes, this Post Office accepts first-time passport applications for the U.S. Department of State and can take your passport photo by appointment.
Do I need an appointment for passport services here?
Yes, you need to schedule an appointment using the online scheduler for passport services. Limited walk-in hours are available at select locations.
What services does this Post Office offer besides mail and shipping?
In addition to mail and shipping, this Post Office offers money orders, Post Office boxes, passports, gift cards, and more.
Can I rent a PO Box at the 38 S Main St Post Office online?
Yes, you can search for available PO Boxes and reserve one online. You will then receive instructions to complete your setup in person.
Is there 24/7 access to the PO Boxes at this location?
Most USPS locations offer 24/7 lobby access to PO Boxes, but hours may vary. Check with this Post Office for specific lobby hours.
What nearby restaurants can I visit before or after my Post Office visit?
You can visit nearby restaurants such as Mantra Indian Bistro, Cornerstone Sports Pub & Eatery, Bella Gusto Restaurant and Italian Market and Pizzeria, and Kavos.
Are there any entertainment venues near the Post Office at 38 S Main St?
Yes, nearby entertainment options include Funzone Arcade and Loft 24 music venue, perfect for some fun before or after your visit.
What other professional services are located near the United States Postal Service?
Nearby professional services include Foster Crown employment agency, Paul Ksicinski Criminal Defense lawyer, and Paragon Marketing Group advertising agency.
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