All of the post offices in the city of Mountlake Terrace, WA

This page details the 2 post offices in Mountlake Terrace, WA helping you identify the ones that open the earliest or close the latest in your vicinity. The hours mentioned represent the retail hours of operation, a period when staff are present to assist with mailing services and other customer needs. Additionally, many post offices offer extended lobby hours, during which you can access your PO box, leave packages for shipment, or purchase postage via the self-service Automated Postal Center (APC) machines. The listings are organized first by city in alphabetical order, followed by the post office name, and include Street View images of the post offices where possible. Please contact us if you find an error, so that we can correct it.

Street View Image of Mountlake Terrace Post Office in Mountlake Terrace, WA

Mountlake Terrace Post Office is currently closed

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
23210 57th Ave W Mountlake Terrace, WA 98043

Get directions

Open hours
Day Open Close
Monday 9:00 AM 5:00 PM
Tuesday 9:00 AM 5:00 PM
Wednesday 9:00 AM 5:00 PM
Thursday 9:00 AM 5:00 PM
Friday 9:00 AM 5:00 PM
Saturday Closed
Sunday Closed
  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value
Street View Image of North City Carrier Annex Post Office in Mountlake Terrace, WA

North City Carrier Annex Post Office does not have retail services

For parking and list of services available, visit the official USPS page for post this post office location.

Post office address
24360 Van Ry Blvd Mountlake Terrace, WA 98043

Get directions

Open hours
Day Open Close

Phone: 425-640-0253

  • Stamps.com logo
    Buy postage online
    Discounted USPS and UPS rates of up to 84%.
    Promo code
    STAMPS100
    $100 value