Klickitat County Soil Data
Klickitat County, Washington
USDA SSURGO / PHZMAvg pH
N/A
Texture
Unknown
Drainage
N/A
Organic Matter
N/A
Hydrologic Group
N/A
Data Story
About Soil in Klickitat County, Washington
Columbia River Gorge profiles
Specific taxonomic orders and pH values are not currently listed for Klickitat County. Local soils must bridge the gap between the national median pH of 6.5 and the state average of 6.20.
Textures of the dry side
We do not have precise sand, silt, and clay percentages for this region at this time. These ratios are critical for determining if the soil drains too quickly or stays too wet for specific crops.
Seeking nutrient balance
Data for organic matter and available water capacity is missing from the current county profile. Local farmers often use soil testing to see how they compare to the high state organic average of 14.85%.
Hydrology along the cliffs
Drainage classifications and hydrologic groups are not formally documented here. Understanding these factors is vital for anyone planning large-scale irrigation or building near the gorge's steep terrain.
Abundant sunshine in Zone 7b
Klickitat County sits in Hardiness Zone 7b, which is perfect for heat-loving plants and resilient orchard fruits. Dig in and start your garden to take advantage of the region's famous sun and wind.
Soil Composition
Composition data not available for this county.
Soil pH
pH data not available for this county.
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: Unknown
Typical soil profile. Actual depths vary by location.
USDA Soil Orders
Soil Amendment Products
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Browse Soil AmendmentsFrequently Asked Questions
What type of soil does Klickitat County have?
Klickitat County's soil is classified as Unknown. This indicates the relative proportions of sand, silt, and clay — sand percentage unavailable, silt percentage unavailable, and clay percentage unavailable. Sandy soils drain quickly but may need more frequent irrigation and fertilization.
Is Klickitat County's soil acidic or alkaline?
pH data is not available for Klickitat County.
What is the drainage class for Klickitat County?
Drainage class data is not currently available for Klickitat County.
What crops or plants grow well in Klickitat County's soil?
Based on Klickitat County's Unknown texture, soil pH, and drainage class, the soil is well suited for a variety of crops depending on local conditions.
What USDA soil order is found in Klickitat County?
The dominant USDA soil order for Klickitat County is not currently available in our dataset.
Soil & Planting Advisory: Klickitat County
Soil Verdict
Klickitat County is in USDA hardiness zone 7b, a moderate climate zone. where winter lows can reach 5°F. Mild winters mean soil rarely freezes deeply, allowing year-round microbial activity and faster organic matter breakdown.
Planting Guidance
Warm-season crops, citrus relatives, and heat-loving ornamentals do well. Cool-season vegetables should be planted in fall and winter. Always match plant selections to the specific microclimate of your property — low spots, slopes, and wind exposure can shift effective hardiness by half a zone.
Soil Implications
Warm soils accelerate organic matter breakdown, so compost and mulch need replenishing more frequently than in cooler zones. Sandy soils common in warm zones drain quickly; water-retentive amendments like compost or peat help hold moisture.
Regional Context
Klickitat County closely matches the Washington average hardiness conditions. The zone range of 7a-8a within the county means soil and planting decisions should account for local elevation and topography.
Planning your lawn? View lawn care data for Klickitat County on LawnByCounty.com →
Other Counties in Washington
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.