730 Warren Road,
Ithaca, New York 14850

Phone: 800-344-2697 
Fax: 607-257-6808

The Dairy One office and labs are open Monday through Friday, 8 am – 4:30 pm. Independent department hours may vary.

Dairy One Departments

DepartmentE-mail AddressDirect Phone Line
(if available)
Invoicing and statement balances
[email protected]607-252-7580
Animal Health Diagnostic Lab
Milk & blood pregnancy testing, Johne's testing
[email protected]
Dairy One Soils Laboratory Services
Soil analysis, sample submission, and results
[email protected]607-375-9962
DHI Record Services
DHIA testing, records, milk analysis and results
[email protected]607-252-7575
Forage Laboratory Services
Forage (manure, water, & plant tissue) analysis, sample submission, and results
[email protected]607-375-9962
Integrated Farming Solutions
Cameras & networks, hardware, software, precision agronomy solutions
[email protected]607-375-9963
Milk Laboratory Services:
DHI test day results, milk analysis [email protected]607-252-7575
Regulatory and producer payment operations [email protected]607-252-2048
Specialized Milk Analysis Services
Wet chemistry analysis for milk, weekly calibrations
[email protected]
Supply Department
Sample submission kits
[email protected]607-257-1320

Send Us a Message

For software and hardware support, please email [email protected] or use the Integrated Farming Solutions Support App.