Montezuma County GIS Maps

Montezuma County Maps

The maps below show a few of the county map styles included in our downloads. County packages include map exports in JPEG, PNG, SVG, PDF and GeoTIFF formats plus more than 20 GIS layers for mapping, research and analysis. Available layers include zip codes, area codes, subdivisions, school districts, political boundaries, roads, water features, points of interest and more.

County packages also include historical county demographics, business intelligence, analytical dashboards, AI-ready prompts, markdown files and related reference data. Everything is organized to save hours of manual work collecting current data, cleaning it and joining it together. That makes it easier to move faster on analytics, due diligence, business planning and location research. Paid packages are built for commercial use, but some package contents include source-specific attribution or notice guidance. Review Licensing & Data Source Notices.

Montezuma County Parcels

Montezuma County has 15,262 mapped parcels covering 380,952 acres. The median assessed value is $240,590. The median lot size is 3.30 acres. 4,499 parcels are 10 acres or larger. Residential accounts for 56.1% of parcels. Agricultural follows at 11.6% and ag_residence at 11.5%. The records carry 11,677 distinct owner names. About 13% of parcels list an owner mailing address outside Colorado. Owner names, mailing addresses, site addresses and assessed values are on nearly every parcel. Lot sizes reach 97.5%. Browse the interactive Montezuma County Parcel viewer here.

Montezuma County Parcel Data Coverage

Field coverage measured across all Montezuma County parcel records. Download free sample data here.

Montezuma County Population

Montezuma County had 25,849 residents in 2020. That was 1.2% higher than in 2010. Montezuma County added 2,019 people between 2000 and 2020, which points to steady long-term growth. The county is fairly spread out, with about 13 people per square mile. Some of the county's most populated postal areas include Cortez, Mancos and Towaoc.

Population Trend in Montezuma County CO

Montezuma County Population per 2000, 2010 and 2020 census counts with a baseline 2030 projection.

Montezuma County Zip Codes

Montezuma County has 7 zip codes. Some of the county's most populated zip codes include Cortez (81321), Mancos (81328) and Towaoc (81334). Cortez is the largest zip by population, with about 14,402 residents or 56% of the county total. Together, the three largest zips account for about 78% of all county residents based on 2020 population estimates.

Most Populated Zip Codes in Montezuma County CO

Montezuma County Zip Code populations and trends per most recent census data.

Montezuma County Demographics

Montezuma County has a median age of 44.5, which makes the county a little older than Colorado overall. About 20.9% of residents are under 18, while 23.9% are 65 or older. That gives the county a fairly even mix of younger families and older adults. The largest age group is 25 to 44 at about 28.9% of the population, which points to a solid working-age base. About 30.8% of adults have a bachelor's degree or higher, above the statewide figure of 44.7%. The county is majority White by population, with Hispanic, Asian, Black and multiracial residents making up a meaningful share of the local mix.

Key Demographics for Montezuma County CO

Montezuma County School Districts

Montezuma County is served by 3 public school districts with 3,559 students enrolled in 2024. The largest districts on the county map are Montezuma-Cortez RE-1, Dolores RE-4A and Mancos RE-6. Those three districts account for about 100% of public school enrollment in the map area. Total enrollment has stayed fairly steady in recent years, but it is slightly lower than it was in 2017.

Largest School Districts by Enrollment in Montezuma County CO

Montezuma County school district enrollment and trends per most recent NCES reporting data.

Montezuma County Housing & Real Estate

Montezuma County has a median home value of $308,100 and a median gross rent of $974. About 75% of occupied homes in the county are owner-occupied, so the local housing market leans heavily toward ownership. Home values run below the Colorado median, while rents come in below the state average. In March 2026, the median listing price was $521,000 and homes spent about 101 days on the market.

Businesses in Montezuma County, CO

Montezuma County has 1,457 business listings across 394 categories. The largest categories in Montezuma County business listings are Parks & Recreation (40, 2.7%), Churches & Religious Organizations (28, 1.9%), and Gas Stations (24, 1.6%). The full Montezuma County business listings dataset includes names, categories, addresses and contact details where available. Montezuma County packages also include U.S. Census County Business Patterns data with establishment counts, employment and payroll by industry sector.

Top Business Categories in Montezuma County, CO

Montezuma County Business Listings

Montezuma County business listings sourced from Overture Maps. Includes locations with a high level of confidence.

Montezuma County Basemaps

Montezuma County map and data packages include a set of useful basemaps to help you get started quickly. These include a custom light grey canvas, USGS topo, imagery and other reference layers that make it easier to build clear, meaningful county maps using the included GIS layers, your own data or both. Pre-rendered map tiles for the light grey basemap are included so you can use them offline or host them on your own CDN.

Preview a Live Package Demo

See exactly what is included in a county data package. Inspect how files are organized, the interactive data explorer and how maps and analytics are laid out. The demo loads a real sample package from Colorado — explore the full structure before you buy.