Cabarrus County Soil Data
Cabarrus County, North Carolina
Avg pH
5.7
Texture
Loam
Drainage
N/A
Organic Matter
1.4%
Hydrologic Group
N/A
Data Story
About Soil in Cabarrus County, North Carolina
Milder Acidity in the Piedmont
Cabarrus County soil has a pH of 5.69, making it less acidic than the North Carolina average of 5.14. While it still sits below the national median of 6.5, it provides a versatile chemical base for a wide variety of plants.
Heavy Clay and Silt Content
With 20.5% clay and 37.2% silt, this soil is much heavier and more structured than coastal varieties. This mix helps the ground hold its shape and provides excellent structural support for trees and large shrubs.
Low Organic Matter, High Moisture
The organic matter content is low at 1.37%, falling below both the state average and the 2.0% national benchmark. Despite this, the available water capacity is high at 0.151 in/in, meaning the soil excels at holding onto water.
Slower Drainage for Thirsty Plants
Specific drainage class data is unavailable, but the 20.5% clay content suggests water moves more slowly here than in sandy counties. This water retention is beneficial during dry spells but requires care to avoid over-saturation.
Success in Zone 8a
Cabarrus sits in zone 8a, a prime location for tomatoes, squash, and southern magnolias. By adding compost to boost the low organic matter, you can make the most of this moisture-retentive Piedmont soil.
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 Cabarrus County have?
Cabarrus County's soil is classified as Loam. This indicates the relative proportions of sand, silt, and clay — 42% sand, 37% silt, and 20% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Cabarrus County's soil acidic or alkaline?
Cabarrus County's soil has a pH of 5.7, which is moderately acidic. This range suits many crops and is common across much of the eastern US.
What is the drainage class for Cabarrus County?
Drainage class data is not currently available for Cabarrus County.
What crops or plants grow well in Cabarrus County's soil?
Based on Cabarrus County's Loam texture, pH of 5.7, and drainage class, the soil is well suited for vegetables, grains, and most field crops, row crops and vegetable gardens.
What USDA soil order is found in Cabarrus County?
The dominant USDA soil order for Cabarrus County is not currently available in our dataset.
Planning your lawn? View lawn care data for Cabarrus County on LawnByCounty.com →
Other Counties in North Carolina
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.