Brand Certified
United States Postal Service
3.7(76 reviews)
Certified by United States Postal Service • Jul 12, 2026
Business Details
23210 57th Ave W, Mountlake Terrace, WA
98043, United States
Certified by United States Postal Service • Jul 12, 2026
(800) 275-8777
Certified by United States Postal Service • Jul 12, 2026
http://usps.com/postoffice
Certified by United States Postal Service • Jul 12, 2026
About
Certified by United States Postal Service • Jul 12, 2026
Post OfficeCargo ServiceLogistics ServiceShipping ServicePackaging Supply StoreMoney Order ServiceUnited States Postal Service
Visit your local Post Office™ at 23210 57th Ave W 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 • Jul 12, 2026
United States Postal Service
23210 57th Ave W, Mountlake Terrace, WA
98043, United States
Hours
Certified by United States Postal Service • Jul 12, 2026
Monday9:00 AM - 5:00 PM
Tuesday9:00 AM - 5:00 PM
Wednesday9:00 AM - 5:00 PM
Thursday9:00 AM - 5:00 PM
Friday9:00 AM - 5:00 PM
SaturdayClosed
SundayClosed
Products & Services
1 list · 26 items
Explore offerings from United States Postal Service on 23210 57th Ave W in Mountlake Terrace, with popular services available at this location.
Reviews
3.7
76 reviews
5 stars
45
4 stars
7
3 stars1
2 stars0
1 star
23
- AGAziza GaoudaJul 10, 20265.0Kathy is awesome. Always makes it easy to drop things off at the post office! Thank you Kathy!!
- MCMike CJun 25, 20265.0Love our little post office in MLT, it needs to stay put as is. We need it and community has spoken. Keep up great work guys n gals.
- ALAbby LawrenceJun 5, 20265.0The friendliest staff! It was super easy to ship my depop orders.
- SQShannon Knauss Q.B.E.Apr 16, 20264.0I wish they were open on Saturdays. Love this office for quick in and out.
- CMCollin MillerApr 10, 20264.0The line today was long, only a single rep at the counter today, but they had signs up to warn you about the issue and everyone in line was super nice. The lady at the counter was awesome, helpful, being super efficient with her and people's time, very friendly too. I do feel like this office could use a little love, like some fresh paint and a more efficient layout, and probably better accessibility for people with disabilities.
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.
Brand Certified Facts from United States Postal Service
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Certified July 12, 2026Yext Knowledge Graph
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