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Hancock County Soil Data

Hancock County, Maine

USDA SSURGO / PHZM

Avg pH

N/A

Texture

Unknown

Drainage

N/A

Organic Matter

N/A

Hydrologic Group

N/A

Data Story

About Soil in Hancock County, Maine

Granite-Based Coastal Acidity

This coastal county's soils are deeply influenced by the granite bedrock and maritime climate. Expect pH levels significantly lower than the national 6.5 median, reflecting the acidic nature of conifer forests.

Glacial Scour and Sandy Deposits

Quantitative data for sand, silt, and clay is currently unavailable for Hancock County. The local landscape features a complex mosaic of glacial deposits and thin soils over coastal ledge.

A Foundation for Blueberries

While specific organic matter percentages are missing, the state’s high average of 35.77% suggests a rich baseline. This organic wealth is a boon for the wild blueberries that define the local agricultural economy.

Varied Coastal Water Retention

Specific drainage classes aren't recorded in this dataset, but the coastal topography creates varied hydrologic conditions. Low-lying areas may retain moisture, while rocky outcrops drain almost instantly.

Maritime Mildness in Zone 6a

The maritime influence places Hancock in Hardiness Zone 6a, providing a buffered climate for gardeners. It is the perfect environment for wild blueberries, cranberries, and coastal-hardy shrubs.

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

O HorizonOrganic layer
0-2"
A HorizonTopsoil
2-10"
B HorizonSubsoil
10-30"
C HorizonParent material
30-60"
R HorizonBedrock
60"+

Typical soil profile. Actual depths vary by location.

Soil Amendment Products

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Browse Soil Amendments

Frequently Asked Questions

What type of soil does Hancock County have?

Hancock 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 Hancock County's soil acidic or alkaline?

pH data is not available for Hancock County.

What is the drainage class for Hancock County?

Drainage class data is not currently available for Hancock County.

What crops or plants grow well in Hancock County's soil?

Based on Hancock 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 Hancock County?

The dominant USDA soil order for Hancock County is not currently available in our dataset.

Soil & Planting Advisory: Hancock County

Soil Verdict

Hancock County is in USDA hardiness zone 6a, a moderate climate zone. where winter lows can reach -10°F. Freeze-thaw cycles are moderate; soil biology slows in winter but recovers reliably in spring, supporting a broad range of plants.

Planting Guidance

A wide plant palette is possible: deciduous trees, most shrubs, cool-season vegetables, and many perennials thrive here. Winter protection (mulch, burlap wraps) helps push the zone boundary for desired species. 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

Moderate freeze-thaw cycles naturally aerate the soil but can also cause compaction in clay-heavy areas; annual core aeration is beneficial. Organic matter amendments decompose at a moderate pace — aim for 3-5% organic content for optimal fertility. When soil temperatures drop below freezing, microbial nitrogen cycling stops; spring fertilization is more effective than late-fall application.

Regional Context

Hancock County is somewhat warmer than the Maine statewide average. The zone range of 5a-6b within the county means soil and planting decisions should account for local elevation and topography.

Other Counties in Maine

By Evan Brooks, Data EditorUpdated Reviewed by Evan Brooks, Data Editor

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.