Saguache County, Colorado GIS Map
This GIS map of Saguache County, Colorado (CO) shows the official Census county boundary (FIPS 08109), with federal layers you can switch on for FEMA flood zones, USGS elevation contours and hillshade, NLCD land cover, and school district lines.
Saguache County has a population of about 6,580 (U.S. Census Bureau, 2020-2024 ACS 5-year estimate) and a land area of 3,168.6 square miles. Use the inspect tool to read coordinates, elevation and the layers under any point.
- State
- Colorado (CO)
- Population
- 6,580
- Land area
- 3,168.6 sq mi
- Density
- 2 / sq mi
- Coordinates
- 38.0317, -106.2347
- FIPS code
- 08109
Saguache County Demographics
Source: U.S. Census Bureau, American Community Survey 2020-2024 5-year estimates.
Population
6,580
Households
3,397
Median household income
$50,082
Median age
49.6 years
Median home value
$212,600
Median gross rent
$828/mo
Owner-occupied homes
76.9%
Bachelor's degree or higher
31.3%
Below poverty level
17.8%
Land area
3,168.6 sq mi
Population density
2 / sq mi
Saguache County Population Growth
Source: U.S. Census Bureau, 2010 Census and Population Estimates Program (Vintage 2024: April 2020 estimates base and July 1, 2024 estimate).
2010 Census
6,108
April 2020 (estimates base)
6,373
July 2024 estimate
6,670
Change 2010-2020
+4.3%
Change 2020-2024
+4.7%
Natural Hazard Risk in Saguache County
FEMA National Risk Index ratings for Saguache County, compared with all U.S. counties.
Overall risk
Score 14.2 of 100
Expected annual loss
Buildings, population & agriculture
Social vulnerability
Susceptibility to hazard impacts
Community resilience
Ability to prepare & recover
Risk by Hazard
- LandslideRelatively Moderate
- AvalancheRelatively Moderate
- DroughtRelatively Moderate
- LightningRelatively Moderate
- WildfireRelatively Low
- EarthquakeVery Low
- Cold WaveRelatively Low
- Winter WeatherVery Low
- HailVery Low
- Inland FloodingVery Low
- Volcanic ActivityVery Low
- Heat WaveVery Low
- TornadoVery Low
- Ice StormVery Low
- Strong WindVery Low
Source: FEMA National Risk Index (December 2025 release). County-level ratings are relative to other U.S. counties and are not a property-specific assessment.
Environmental Conditions in Saguache County, Colorado
Radon potential, monitored air quality and current drought status for Saguache County, Colorado, from the Environmental Protection Agency and the U.S. Drought Monitor.
Radon potential
Zone 2
moderate radon potential
EPA predicts an average indoor level between 2 and 4 pCi/L, so the EPA recommends testing, because elevated levels are still found in some homes here.
Drought status
Extreme drought in 98.4% of the county
Drought Severity and Coverage Index 398.4 of 500.
- D2 Severe drought1.5999999999999943%
- D3 Extreme drought98.4%
Map of 13 October 2026.
Sources: EPA Map of Radon Zones (September 2025), EPA Air Quality Index (2024) and the U.S. Drought Monitor. A radon zone is a regional planning tool, not a prediction for any individual home — the EPA recommends testing every home regardless of zone. Air quality is shown only for counties that host an EPA monitor. Drought figures describe one weekly map, not a long-term climate average. Compare counties in Colorado.
GIS Data for Saguache County, CO
The Saguache County GIS map on this page loads live federal layers in your browser, so you can check flood zones, terrain, land cover and district boundaries anywhere in Saguache County without a separate GIS login. All of the Saguache GIS data below is drawn from public U.S. government sources.
Layers you can turn on
FEMA flood zones
National Flood Hazard Layer — flood insurance rate map zones and floodways.
Elevation contours and hillshade
USGS 3DEP terrain, so you can read slope and relief across the county.
Land cover
NLCD land cover classes — forest, developed, wetland and water.
School districts
Census TIGER unified and elementary school district boundaries.
ZIP code and county boundaries
Census TIGER ZCTA and county boundary lines.
Map tools
Measure distance and area
Draw a line or polygon to get length in miles or area in acres.
Sketch and annotate
Add points, lines and shapes on top of the map.
Inspect any point
Click the map to read coordinates, elevation and the layers under your cursor.
Download the map
Save the current view as a PNG image.
Where the data comes from
County boundaries come from the U.S. Census Bureau TIGER/Line program, flood zones from FEMA's National Flood Hazard Layer, terrain from the USGS 3D Elevation Program, land cover from the Multi-Resolution Land Characteristics Consortium, and demographics from the American Community Survey.
Property records and tax maps in Saguache County
Most people who look up Saguache County GIS data are after parcel-level records: who owns a property, what it last sold for, and what it is assessed at. Those records are kept locally, not federally, so they are not part of this map. Saguache County property and tax map data lives with the county's own records office, and what that office is called varies by state — Texas counties run an appraisal district (usually searched as a “CAD”), Kentucky uses a Property Valuation Administrator (PVA), and most other states use a county assessor, auditor or tax office. Start with that office for a deed, a tax map number or a parcel boundary; use the map above for flood zones, elevation and land cover on the same land.
Saguache County FAQ
What state is Saguache County in?
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Saguache County is a county in Colorado (CO).
What is the population of Saguache County?
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Saguache County, Colorado has a population of about 6,580, according to the U.S. Census Bureau American Community Survey.
How big is Saguache County?
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Saguache County covers about 3,168.6 square miles of land, with a population density of roughly 2 people per square mile.
What is the FIPS code for Saguache County?
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The FIPS county code for Saguache County, Colorado is 08109. It is used to identify the county in federal datasets such as Census TIGER and FEMA flood maps.
What is the median household income in Saguache County?
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The median household income in Saguache County, Colorado is about $50,082 per year.
What is the radon zone for Saguache County?
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Saguache County is in EPA radon Zone 2, meaning the EPA predicts an average indoor radon level between 2 and 4 pCi/L. In this zone the EPA recommends testing, because elevated levels are still found in some homes here. The EPA is clear that a radon zone is a regional planning tool and not a prediction for any individual home.
Is Saguache County in a drought?
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As of the 13 October 2026 U.S. Drought Monitor map, extreme drought covers 98.4% of Saguache County, and the county's Drought Severity and Coverage Index is 398.4 out of 500.
What is Saguache GIS?
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Saguache GIS usually refers to the county's own parcel and zoning mapping system, which Saguache County publishes itself. This page is a separate, free viewer: it draws federal GIS layers — FEMA flood zones, USGS elevation, NLCD land cover and Census boundaries — over the Saguache County boundary, with no login required.
What GIS data is available for Saguache County?
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The Saguache County map loads federal GIS layers directly in your browser: FEMA National Flood Hazard Layer flood zones, USGS 3DEP elevation contours and hillshade, NLCD land cover, Census TIGER school district boundaries, and TIGER ZIP code and county boundary lines.
How do I check flood zones in Saguache County?
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Open the Saguache County map, turn on the FEMA flood zones layer, and zoom in. The National Flood Hazard Layer shows flood insurance rate map zones and floodways. Flood zones only draw once you are zoomed in far enough.
How do I find the coordinates or elevation of a spot in Saguache County?
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Use the inspect tool on the Saguache County map and click any point. It reads back the coordinates, elevation and the layers under your cursor. You can also measure distance and area by drawing a line or polygon.
Data sources for Saguache County, Colorado
Every figure on this page comes from a published government dataset. Each source is listed with its release date so you can check the number or cite it directly.
- American Community Survey 5-year estimates
U.S. Census Bureau · 2020-2024 · population, income, housing, education and poverty figures
- Gazetteer Files
U.S. Census Bureau · 2024 · place coordinates, land area and the county/place/ZIP crosswalk
- TIGER/Line Shapefiles
U.S. Census Bureau · 2024 · county, ZIP Code Tabulation Area and school district boundaries
- National Flood Hazard Layer
Federal Emergency Management Agency · current effective Flood Insurance Rate Maps · flood zones, floodways and base flood elevations
- National Risk Index
Federal Emergency Management Agency · v1.20, December 2025 · county natural hazard risk, expected annual loss, social vulnerability and resilience
- 3D Elevation Program (3DEP)
U.S. Geological Survey · current · elevation contours, shaded relief and point elevations
- National Land Cover Database
Multi-Resolution Land Characteristics Consortium · NLCD 2021 · land cover classes such as developed, forest, crop and water
- Map of Radon Zones
U.S. Environmental Protection Agency · September 2025 · the county radon zone (1, 2 or 3) and its predicted indoor radon potential
- Air Quality Index annual summary by county
U.S. Environmental Protection Agency · 2024 · median, 90th percentile and peak AQI, and days at unhealthy levels, for counties with an EPA monitor
- U.S. Drought Monitor
National Drought Mitigation Center, USDA and NOAA · weekly, current map · the share of county area in each drought category and the Drought Severity and Coverage Index
- ArcGIS basemaps
Esri · current · streets, satellite, topographic and dark gray basemap tiles
Citing this page
GIS Map, “Saguache County, Colorado GIS Map”, https://gismap.land/county/colorado/saguache. Figures from the datasets listed above.
Local notes for Saguache County, CO
Questions and local knowledge from people who know the area. Every note is read before it appears here.