Kiowa County Soil Data
Kiowa County, Colorado
Avg pH
7.6
Texture
Loam
Drainage
N/A
Organic Matter
1.3%
Hydrologic Group
N/A
Data Story
About Soil in Kiowa County, Colorado
Alkaline Soils of the Plains
Kiowa County features an average pH of 7.58, making it more alkaline than the national median of 6.5. This high pH is common in Colorado's eastern plains and influences nutrient availability.
Balanced Sandy Loam Mix
The soil contains 46.5% sand and 20.0% clay, providing a good balance of drainage and structure. This mix is generally easy to work but requires careful moisture management.
Lean Soils with Good Capacity
Organic matter is 1.33%, falling below the state average of 2.18%. However, the available water capacity of 0.147 in/in is higher than the state average, helping plants survive dry spells.
Semi-Arid Land Potential
The county's soil score of 24.7 is lower than the state average of 31.3. While drainage data is unlisted, the combination of sand and silt suggests moderate permeability for farming.
Sun-Loving Crops for Zone 6a
Hardiness Zone 6a and plentiful sun make Kiowa County ideal for drought-tolerant crops. Sunflowers, wheat, and heat-resistant garden varieties perform best in this environment.
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 Kiowa County have?
Kiowa County's soil is classified as Loam. This indicates the relative proportions of sand, silt, and clay — 46% sand, 34% silt, and 20% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Kiowa County's soil acidic or alkaline?
Kiowa County's soil has a pH of 7.6, which is mildly to moderately alkaline. Sulfur amendments can lower pH if needed.
What is the drainage class for Kiowa County?
Drainage class data is not currently available for Kiowa County.
What crops or plants grow well in Kiowa County's soil?
Based on Kiowa County's Loam texture, pH of 7.6, 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 Kiowa County?
The dominant USDA soil order for Kiowa County is not currently available in our dataset.
Planning your lawn? View lawn care data for Kiowa 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.