Williams County Soil Data
Williams County, Ohio
Avg pH
6.3
Texture
Loam
Drainage
N/A
Organic Matter
4.3%
Hydrologic Group
N/A
Data Story
About Soil in Williams County, Ohio
Williams County’s Sandy Profile
Williams County features a pH of 6.27, which is notably higher than the state average and approaches the national median. While the specific taxonomic order data is limited, the soil score of 67.6 reflects a very capable land base. It provides a more neutral environment than many of its eastern neighbors.
High Sand and Low Silt
This soil is distinct for its 41.8% sand content, the highest among many surrounding counties. Combined with 33.8% silt and 21.7% clay, the soil is granular and likely very easy to manage. This composition promotes quick drainage and prevents the heavy crusting often seen in clay-rich soils.
Reliable Organic Matter Levels
The organic matter level sits at 4.29%, which is solid compared to the national average of 2.0%. The available water capacity is 0.177 in/in, slightly below the state average but sufficient for most regional crops. This combination supports a healthy ecosystem for both wild plants and cultivated gardens.
Understanding Local Water Movement
Specific drainage class and hydrologic group data are not available for Williams County at this time. However, the high sand percentage of 41.8% generally points toward rapid infiltration and low surface runoff. Gardeners should watch for how quickly the soil dries out after a summer rain.
Spring-Ready Gardening in Zone 6a
With its sandy nature, Williams County soil warms up quickly in the spring for zone 6a gardeners. This allows for an earlier start on cool-season crops like peas and lettuce. It’s a great county for those who want a manageable, early-blooming landscape.
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 Williams County have?
Williams County's soil is classified as Loam. This indicates the relative proportions of sand, silt, and clay — 42% sand, 34% silt, and 22% clay. Loamy soils hold moisture well and support a wide range of plants.
Is Williams County's soil acidic or alkaline?
Williams County's soil has a pH of 6.3, which is moderately acidic. This range suits many crops and is common across much of the eastern US.
What is the drainage class for Williams County?
Drainage class data is not currently available for Williams County.
What crops or plants grow well in Williams County's soil?
Based on Williams County's Loam texture, pH of 6.3, 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 Williams County?
The dominant USDA soil order for Williams County is not currently available in our dataset.
Planning your lawn? View lawn care data for Williams County on LawnByCounty.com →
Other Counties in Ohio
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.