Lake Oswego Or Zip Code

2 ZIP Codes in Lake Oswego, OR of Clackamas County, Area Code 503, maps, demographics, population, businesses, geography, home values.> This page shows a map with an overlay of Zip Codes for Lake Oswego, Clackamas County, Oregon. Users can easily view the boundaries of each Zip Code and the state as a whole. Interactive and printable 97034 ZIP code maps, population demographics, Lake Oswego OR real estate costs, rental prices, and home values.

List of all Zip Codes for the state of Lake Oswego, Oregon. Includes all counties and cities in Lake Oswego, OR. Lake Oswego, OR is a city located in Clackamas County, Oregon and has a land area of 13.57 square miles (35.15 km2). The water area for the city is 0.86 square miles or 2.23 km2. There. Lake Oswego, OR ZIP Codes. Lake Oswego is the actual or alternate city name associated with 2 ZIP Codes by the US Postal Service. Select a particular Lake Oswego ZIP Code to view a. Below is a list of Lake Oswego OR zip codes. For your research we have also included Lake Oswego Area Code, Time Zone, UTC and the local Clackamas County FIPS Code. Each Lake.