Maps and GIS

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Welcome to the City of SeaTac's Maps and GIS Pages

“A geographic information system (GIS) provides a framework for gathering and organizing spatial data and related information so that it can be displayed and analyzed.” Wade and Sommer

The City of SeaTac's maps and Geographic Information System (GIS) pages provide both City staff and the public with map based information resources designed to help users explore and better understand their community. Printable and web based interactive maps hosted by the City of SeaTac can be accessed through the menu on the left side of the page, by selecting one of the resource links provided below, or by going directly to the City’s map Gallery. If you would like to download or connect to the City’s publicly available data services, you may go the City's Data Hub .

If you have questions regarding the City’s Maps and GIS products or ideas for future interactive maps, you can email GIS Support at You may also find additional information within the ‘GIS Resources and Web Map Applications’ Presentation which was presented to City Council and gives a general overview of public GIS resources.


General Use Limitations

Check individual products for more detailed information.
This product is for informational purposes only. Neither the City of SeaTac nor any of its officials and employees makes any warranty of any kind for this information, expressed or implied, including but not limited to any warranties of merchantability or fitness for a particular purpose, nor shall the distribution of this information constitute any warranty. The City of SeaTac and its officials and employees assume no responsibility or legal liability for the accuracy, completeness, reliability, timeliness, or usefulness of this product nor do they represent that the use of the product will not infringe privately owned rights. All City of SeaTac GIS data and services are expressly provided "AS IS", "AS AVAILABLE", and "WITH ALL FAULTS". This product should be considered dynamic and may change at any time without notice. It is not intended to constitute advice nor is it to be used as a substitute for specific advice from a licensed professional. This product is NOT a substitute for a professional survey. Components of this data may have originated from other agencies or vendors, and have been attributed to those sources where appropriate. In no event will the City of SeaTac be liable for any damages arising from use of this product.

Third Party Services

The City of SeaTac does not maintain and is not responsible for the performance or reliability of this third party website. The vendor (Esri) may change the functionality or temporarily suspend the site for maintenance without notice. Performance and reliability are solely the responsibility of the vendor. Questions regarding this, or any other dataset, can be addressed to GIS Support at the City of SeaTac.