GIS Mapping Services

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Mapping and Data Services

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Welcome to the City of Newport’s  on-line data mapping portal. The GIS Public Portal is a web-based platform that allows users to gain access to publicly available City data through interactive mapping. This information is available in a self-serve format, 24 hours a day, 7 days a week.

Here you will find publicly available City data such as: Property Information (Plat/Lot info, Zoning, Historic District, Land Use, Flood Zones, etc.), Maritime Information (Mooring Locations, Water Access Points, etc.), Facilities, Services, & Transportation (City Facilities, Parks, Public Restrooms, etc.),  Voter Information (Voting Precincts, Polling Locations, etc.).

If you have questions about GIS, and this portal, please visit our Frequently Asked Questions (FAQ) page.

For Newport's Public GIS Portal Tutorials, please visit our GIS Portal Tutorials page.

Looking for printable pdf maps? Click HERE to visit our GIS Map Gallery.

Looking for printable Plat/Tax Assessor's maps? Click HERE to visit our Maps/Plans page.

To enter the City’s GIS web portal and agree to the terms of use outlined in the disclaimer, click the “AGREE” icon below:


While every reasonable effort has been made to produce high-quality map data, the City of Newport provides this information with the understanding that it is not guaranteed to be accurate, correct, or complete, and conclusions drawn from such information are the responsibility of the user.  The City of Newport assumes no responsibility for actual or consequential damage incurred as a result of any user’s reliance on this data or information herein, even if the City of Newport is advised of the possibility of such damage.  These data do not constitute a land survey and are not legally recorded, and are not intended to be used as such.  Users are requested to notify the City of Newport of any errors or discrepancies found in using the data. The City of Newport is providing the data “as is”, without any guarantee of technical support.

By use of this site, the user agrees to and understands all of the information above.

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2014 SAG Award 01


The City of Newport's GIS Program receives a 2014 Special Achievement in GIS (SAG) Award

from Environmental Systems Research Institute, Inc. (ESRI). The award results from work undertaken in the Navy Emergency Management Addressing Project (NEMAP). Click HERE for more information about Newport's SAG Award!


See Something? Say Something!

Think you've spotted an error in our GIS parcel data or in our plat maps? In an effort to keep our parcel data as accurate as possible, we encourage the submission of edit suggestions by emailing the GIS Coordinator,, with the subject line of "GIS Correction". All submissions will be investigated through documents from the Land Evidence Office, and the change will be made to the City's parcel data if documentary evidence is found to support the suggested edit. We appreciate the keen eyes of title examiners, real estate lawyers, engineers, surveyors, and knowledgeable property owners, and we thank you for your assistance!