| Region | Contact Name | Mailing Address | Phone/Fax | Website |
|---|
| Canadian Provinces | Gordon Henry | 1400 Camelot Drive
Floor 2E, Room 215
Ottawa, ON K1A 0Y9 | (613) 773-7396 | Potatoes - Canadian Food Inspection Agency |
| Alaska | Mia Kirk | 1801 S. Margaret Drive, Ste 12
Palmer, AK 99545 | (907) 761-3866 [Desk]
(907) 795-9209 [Cell] | Alaska: Division of Agriculture Inspection Services |
| California | Alex Mkandawire | One Shields Ave, Univ of California
Davis, CA 95616-8541 | (530) 752-6868
(530) 752-4735 [Fax] | California Crop Improvement Association |
| Colorado | Andrew Houser | SLV Research Ctr, 0249 E Rd 9 N
Center, CO 81125 | (719) 754-3496
(719) 754-2619 [Fax] | Colorado State University Potato Program |
| Idaho | Alan Westra | 1680 Foote Drive
Idaho Falls, ID 83402 | (208) 522-9198
(208) 529-4358 [Fax] | Idaho Crop Improvement Association |
| Maine | Eric Hitchcock | 744 Main Street, Suite 9
Presque Isle, ME 04769 | (207) 764-2036
(207) 764-2035 [Fax] | Maine Seed Potato Certification Program |
| Michigan | Jeff Axford | P.O. Box 1865
Gaylord, MI 49734 | (989) 732-4433 | Michigan Potato Industry Commission |
| Minnesota | Eric Byre | 312 4th Avenue NE
East Grand Forks, MN 56721 | (218) 773-4956
(218) 255-0406 [Cell] | Minnesota Department of Agriculture Potato Inspection |
| Montana | Nina Zidack | P.O. Box 172060 MSU
Bozeman, MT 59717-2060 | (406) 994-3150
(406) 994-6042 [Fax] | Montana State University Seed Potato Certification Program |
| Nebraska | Adam Winchester | P.O. Box 339, 100 Depot St.
Alliance, NE 69301 | (208) 221-9475 [Cell]
(308) 762-1674 [Desk] | Potato Certification Association of Nebraska |
| New York | Phil Atkins | 103C Leland Lab
Ithaca, NY 14851 | (607) 255-9869
(607) 255-6683 [Fax] | Cornell Cooperative Extension 2017 NYS Certified Seed Potato Crop Directory |
| Nevada | Russ Wilhelm | 405 South 21st Street
Sparks, NV 89431 | (775) 353-3711 | Nevada Department of Agriculture Seed Program |
| North Dakota | Kent Sather | P.O. Box 5257
Fargo, ND 58105 | (701) 231-5400
(701) 231-5401 [Fax] | North Dakota Seed Potato Certification |
| Oregon | Tami Brown | OSU Crop Science Bldg. 31
Corvallis, OR 97331 | (541) 737-4513
(541) 737-2624 [Fax] | Oregon Seed Certification Service |
| Utah | Michael Bouck | 4855 Old Main Hill
Logan, UT 84322-4855 | (435) 797-2082
(435) 797-3376 [Fax] | Utah Certified Seed |
| Washington | Benita Matheson | P.O. Box 447
Ephrata, WA 98823 | | Washington State Department of Agriculture Seed Potato Certification |
| Wisconsin | Renee Rioux | 682 Russell Labs, 1630 Linden Dr.
Madison WI 53760 | (608) 262-0091 | Wisconsin Seed Potato Certification Program |
| Wyoming | Adam Winchester | P.O. Box 339, 100 Depot St.
Alliance, NE 69301 | (208) 221-9475 [Cell]
(308) 762-1674 [Desk] | Potato Certification Association of Nebraska |