Online Mapping Services

Online Map Service Disclaimer
No person shall sell, give, reproduce, or receive for the purpose of selling or offering for sale, any portion of the data provided herein. Linn County makes every effort to produce and publish the most current and accurate information possible. Linn County assumes no liability whatsoever associated with the use or misuse of such data, and disclaims any representation or warranty as to the accuracy and currency of the data.

By accessing any of the Linn County online map services, you agree to the terms of the disclaimer and acknowledge that you have read the statement above.

Linn County GIS Web Portal
The GIS Web Portal provides access to all Linn County's GIS web maps, applications and data layers.


Helpful Tips
Note: When creating bookmarks for the Online Mapping Services, bookmark this page only. The web mapping page address (URL) may change with software and/or hardware maintenance. We apologize for any inconvenience.

View the internet mapping instructions.

Contact Information
If you have questions, please call 319-892-5250 or email.