Union County GIS/Mapping Services

Geographic Information Systems (GIS) is a computer system capable of creating, storing, managing, analyzing, and displaying geographically referenced information. GIS allows us to view, understand, question, interpret, and visualize data in many ways that reveal relationships, patterns, and trends in the form of maps, globes, reports, and charts. 

Many of the County's departments are using GIS.  The master plan for GIS in Union County is to have a system where all county departments will have access to GIS software and data. Rather than maintaining incompatible hardcopy maps, each department will be maintaining information in the GIS. Once this has been implemented the county offices will be able to store and manipulate information in a very efficient manner.

To find out what UC-GIS can do for you, download our Guide to Services.

The purpose of the Union County GIS Parcel Access program is to provide data containing geographic information about Union County. In the preparation of this data, every effort has been made to offer the most current, correct, and clearly expressed information possible. However, inadvertent errors can occur, and information placed on the data not intended to replace any official source. This information is presented "as is" and without warranties, either expressed or implied. Users are advised that their use of any County On-Line Application is at their own risk. Union County assumes no responsibility for any decision made or any actions taken by the user based upon information obtained from this website. The user agrees that Union County shall be held harmless from all actions, claims, damages or judgments arising out of the use of County data obtained from this website. Certain data on this website are maintained by third parties over whom Union County has no control. As such, Union County makes no representation as to the accuracy, appropriateness or any other aspect of the information contained in the data.

GoMaps 4.0 is a fast and simple way to get visual and general information about properties.


Start Using Go Maps 4.0 >>

News & Current Projects
  • New and Improved GoMaps 4.0 Is Here!!!  It has a new look and feel, along with easier functionality. 
  • Check out our Downloadable Data page for shapefiles.
    Visit our Map Gallery for 34" x 44" size maps for download.
  • 2014 FEMA Flood Zones: Flood Zone data for Union County is effective as of February 2014.  This data is available for download on our website and for viewing on GoMaps.  For detailed information and Flood Insurance Rate Maps (FIRMs) please visit www.ncfloodmaps.com.        
  • Municipality Annexations; Union County Zoning Map; Street Centerline Updates. With the growth in Union County, we’re always working on these layers!
  • Metadata.  Literally meaning 'data about data,' metadata is an important part of data management.  It provides essential information about the data itself, including details about the who, what, when, where, why and how of data collection and production.  The Union County GIS Department is currently updating the metadata for all of its data so that users can have all the pertinent details about the data offered by the county.  Union County follows the Content Standard for Digital Geospatial Metadata set by the FGDC.
  • GoMAPS updates. We are always looking to improve our GoMAPS program. Please feel free to contact us if you have questions or suggestions! GISHelp@co.union.nc.us    
Stay Connected
Stay Connected
       Subscribe to Email Updates      

GIS Department
500 N. Main St., Ste 843
Monroe, NC  28112
8 a.m. - 5 p.m., Mon-Fri

Entire GIS Department 

Cynthia Mabry, Project Coordinator
Phone:  704-292-2619

Anthony Merrell, GIS Analyst
Phone:  704-283-3833

Kristin Bullock, GIS Analyst
Phone:  704-283-3597

Copyright 2015 by Union County, North Carolina

Union County North Carolina does not endorse content on external sites (Please read Disclaimer)  ::   Webmaster