Cheyenne County Soil Data
Cheyenne County, Colorado
Avg pH
7.4
Texture
Loam
Drainage
N/A
Organic Matter
1.4%
Hydrologic Group
N/A
Data Story
About Soil in Cheyenne County, Colorado
Alkaline Eastern Plains Soil
Cheyenne County features alkaline soils with an average pH of 7.38. This is notably higher than the national median of 6.5 and exceeds the state average of 7.29. These conditions are typical for the semi-arid climate of the eastern Colorado plains.
Balanced Sandy Loam Mix
The soil contains 48.9% sand, 32.2% silt, and 17.7% clay. This composition offers a balanced mix that provides decent workability and allows for moderate drainage. It supports the extensive dryland farming operations that define the local economy.
Moisture Retention in Arid Lands
Organic matter is relatively low at 1.37%, falling below the state average of 2.18%. However, the available water capacity of 0.144 in/in is higher than the Colorado average of 0.139. This ability to hold moisture is critical for sustaining crops in this dry environment.
Efficient Water Movement
While specific drainage classes are unlisted, the high sand content suggests efficient water infiltration. The soil's physical properties allow it to absorb sudden rainfall without excessive ponding. This makes it suitable for large-scale agricultural use and sturdy building sites.
Prairie Planting Potential
Situated in USDA Hardiness Zone 6a, this county offers a longer growing season than many mountain neighbors. Drought-resistant grasses, winter wheat, and sunflowers are excellent choices for these alkaline plains. Your garden will thrive with plants that tolerate higher pH levels and breezy conditions.
Soil Composition
Soil pH
Soil Series
Detailed soil series data not yet available for this county.
Hydrologic Group
Hydrologic group data not available.
Drainage Class
Drainage class data not available.
Soil Profile
Dominant texture: Loam
Typical soil profile. Actual depths vary by location.
USDA Soil Orders
Frequently Asked Questions
What type of soil does Cheyenne County have?
Cheyenne County's soil is classified as Loam. This indicates the relative proportions of sand, silt, and clay — 49% sand, 32% silt, and 18% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Cheyenne County's soil acidic or alkaline?
Cheyenne County's soil has a pH of 7.4, which is near neutral. This range is ideal for most garden plants and field crops.
What is the drainage class for Cheyenne County?
Drainage class data is not currently available for Cheyenne County.
What crops or plants grow well in Cheyenne County's soil?
Based on Cheyenne County's Loam texture, pH of 7.4, and drainage class, the soil is well suited for drought-tolerant crops and native grasses, row crops and vegetable gardens.
What USDA soil order is found in Cheyenne County?
The dominant USDA soil order for Cheyenne County is not currently available in our dataset.
Planning your lawn? View lawn care data for Cheyenne County on LawnByCounty.com →
Other Counties in Colorado
Soil data sourced from USDA SSURGO via Soil Data Access. Data is informational only and should not be used as a substitute for on-site soil testing. Contact your local NRCS office for site-specific soil information.