The City of McAllen's Geographical Information System (GIS) combines mapping software with
relational database technology to produce
a method to access information concerning any city asset. These assets may be concerned with but are not limited to water or sewer utilities,
public works truck routes, parcels, election districts, public safety, parks and recreation, streets, transportation or entertainment.
La Plaza Mall
The mission of the City of McAllen GIS is to provide an information system that represents the
geographic location of the City's assets
along with a database of information relating to those assets in a clear and useable platform that will enable the City leaders, staff and citizens
to make more intelligent decisions that will shape the future and improve the quality of life in the Rio Grande Valley.
Tres Lagos Community
The City of McAllen Maps Gallery is the place where you can find maps and apps that increase
transparency and help you interact
with your local government. The maps and apps are organized around city services and the information you need to do business with the City of McAllen on a daily basis.
You will find maps and apps provided by the City Information Technology Department, Community Relations, Public Utilities, Fire, Police, Emergency Management,
Public Works, and Transportation, Engineering and Development. The site will also highlight innovators and innovations that demonstrate a more collaborative and open government.
This site is made possible by the City of McAllen GIS Group. The City of McAllen began developing its Geographic Information Systems (GIS) technology in 2002.
GIS and related-technologies help city staff manage new development and changes in our infrastructure and natural environment.
Click on the image of your choice to view or launch content.
To view page web browser may require the Mozilla Firefox 32.0+ and
Google Chrome 37.0+ are recommended for the best viewing results.
Internet Explorer 9.0 and below is not recommended.
Windows Edge is not yet compatible please see alternative web browsers.
Information Technology - GIS Manager
Information Technology - GIS Technician
Public Works - GIS Technician
Planning and Zoning - Technician III (GIS)
Engineering - Eng/GIS Technician
Public Utilities - GIS Coordinator
Please provide us with your feedback!
Phone: (956) 681-1111