New York Extension & Soil Testing Directory
Find your local New York County Cooperative Extension office, official state university soil analysis lab, and Master Gardener volunteer plant clinics.
🔬 State Soil Testing Laboratory
Official Lab: Cornell Nutrient Analysis Laboratory (CNAL)
Standard Fee: $20 routine garden soil fertility test
Turnaround Time: 7 to 10 business days
State residents can obtain soil sample bags and submittal forms at any local county extension branch.
🌱 State Growing Conditions
Soil Types: Great Lakes Basin Silt Loam & Clay Loam
Hardiness Zones: Zone 6a / 6b
Popular Crops: Apples, grapes, sweet corn, cool-season vegetables, turf grass
Western NY soils benefit from fall compost applications to break down heavy clay.
Featured County Directories in New York (1 Listing)
Erie County
Extension Office: Cornell Cooperative Extension - Erie County
Soil Lab Fee: $20 routine garden soil fertility test
Phone: (716) 652-5400
Looking for Another County in New York?
Every county in New York is supported by the state Land-Grant University Extension system. If your specific county directory is currently being indexed, you can submit your soil samples directly to Cornell Nutrient Analysis Laboratory (CNAL) or contact our editorial desk for direct local office hours.
Request Local Extension Info for Your CountyFrequently Asked Questions: New York Soil & Extension
How do I get my soil tested in New York?
To test your soil in New York, collect 10 to 12 soil cores from a depth of 4 to 6 inches across your garden or field, air-dry the sample indoors, fill out your county extension submission form, and submit it to Cornell Nutrient Analysis Laboratory (CNAL) or your local county extension office.
How much does soil testing cost in New York?
Routine soil fertility analysis in New York typically costs $20 routine garden soil fertility test. Turnaround time for results is usually 7 to 10 business days.
Does every county in New York have a Cooperative Extension Office?
Yes. Every county in New York is served by the state's Land-Grant University Extension system. While our directory highlights primary regional office hubs and university labs, local extension agents serve horticulturists, farmers, and home gardeners across all counties in New York.
Written & Verified by Sahajul
Verified Author & Founder
Sahajul is an independent agricultural data researcher based in India and founder of LocalSoilLab.com. He specializes in compiling, structuring, and verifying US land-grant university extension services, soil lab testing fee schedules, and county Master Gardener contact directories directly from official .edu and USDA NIFA portals.