Geographic Information Systems (GIS) Department

We provide public access to accurate geographic data, interactive web maps, parcel searches, and downloadable spatial resources for Mesa County, Colorado. Explore our online map tools to view property boundaries, elevation, zoning, and local community maps.

Assessor Lookup

Assessor Real Property Information Lookup

Parcel Information

This provides zoning, jurisdiction, school districts, utility/service providers, map, transportation, environmental, subdivision and boundaries

GVT Routes

Grand Valley Transit Bus Routes and Schedule

Map Viewer

The map viewer provides an interface to view many features in Mesa County

Open Data

Explore and download Mesa County's public data by topic

Property Sales Search

Search for recent and historical property sales in Mesa County

School Locator

School and Cell Number Locator

Survey Deposits

Find survey deposits from 1987 to present

Vacant Land Inventory

Search for vacant properties in Mesa County

Micro-grant from SIPA helps Mesa County improve GIS tools accessibility

Mesa County Geographic Information Systems (GIS) are becoming more accessible for all users, thanks to a digital ADA Micro-grant from the Colorado Statewide Internet Portal Authority (SIPA).

October 21, 2025

Information, Video