1. Ariyan.in
  2. What is the zip code of Lake Oswego, OR, 97034

Lake Oswego (OR) Zip Code is 97034 Latest Details Jul, 2025

Updated: 07-07-2025

Lake Oswego (OR) zip Code is 97034, Postal Code details. Lake Oswego is located in state OR, United States.

Find Zip Code 97034 Details

ZIP code 97034 is located in Lake Oswego OR in the United States.

Postal Code United States Zip Code 97034 Latest update Lake Oswego, OR
Zip Code / Postal Code 97034

City

Lake Oswego

State Code

OR

County

Multnomah, United States

Postal Locations

Lake Oswego, OR - Zip Code is - 97034

Postal

United States Postal Service USPS Link

Delivery Type

Package Delivery and first class mail.

The zip code 97034 is an essential part of the postal system in Lake Oswego, OR. Located in a vibrant part of the city, this zip code covers a variety of neighborhoods, offering residents and businesses a unique blend of suburban comfort and urban convenience. Whether you're looking to send mail, relocate, or simply learn more about the area, Lake Oswego has a lot to offer.

FAQ about Zip Code 97034, Lake Oswego, (OR)

What is Zip code Lake Oswego?

Lake Oswego Zip Code: 97034, used by the Lake Oswego Post Office and USPS, is a Zone Improvement Plan code that ensures faster, accurate mail delivery in Multnomah, OR. Represented by the American Postal Workers Union (APWU), USPS oversees postal operations.

What is Postal code of area Lake Oswego?

Lake Oswego Postal Code is: 97034

Related Links