# Heartland Corn Products ethanol plant, Winthrop, MN

Heartland Corn Products fuel ethanol plant, Winthrop, MN. 162 million gallons a year (10,568 b/d), #17 of 189 U.S. plants (EIA). 25 fuel terminals within 150 miles, 15 with ethanol handling on record; 16 other plants within 100 miles.

- Capacity: 162 million gallons/year (10,568 b/d), EIA As of January 1, 2026
- Rank: #17 of 189 U.S. fuel ethanol plants; 16 plants in MN
- Position: EIA ethanol plant layer (Jan 2023)

## Fuel terminals within 150 miles
- Magellan Pipeline Company (T-41-MN-3413), Mankato, MN — 29.9 mi, ethanol per operator — https://thinkingonenergy.com/supply/terminal/T-41-MN-3413/
- Swissport Fueling Inc (T-41-MN-3419), Minneapolis, MN — 60.1 mi — https://thinkingonenergy.com/supply/terminal/T-41-MN-3419/
- Signature Flight Support Corporation (T-41-MN-3420), Minneapolis, MN — 60.4 mi — https://thinkingonenergy.com/supply/terminal/T-41-MN-3420/
- NGL Supply Wholesale LLC - Rosemount Terminal (T-41-MN-3426), Rosemount, MN — 60.7 mi — https://thinkingonenergy.com/supply/terminal/T-41-MN-3426/
- Magellan Pipeline Company (T-41-MN-3415), Roseville, MN — 64.9 mi, ethanol per operator — https://thinkingonenergy.com/supply/terminal/T-41-MN-3415/
- Nustar - Roseville Terminal (T-41-MN-3403), Roseville, MN — 65.1 mi, ethanol per operator — https://thinkingonenergy.com/supply/terminal/T-41-MN-3403/
- Western Refining - St. Paul Park (T-41-MN-3404), St. Paul Park, MN — 69.3 mi — https://thinkingonenergy.com/supply/terminal/T-41-MN-3404/
- Newport Terminal Corporation (T-41-MN-3406), Newport, MN — 69.3 mi — https://thinkingonenergy.com/supply/terminal/T-41-MN-3406/
- Jackson -Ngl (T-41-MN-3427), Jackson, MN — 72.5 mi — https://thinkingonenergy.com/supply/terminal/T-41-MN-3427/
- Magellan Pipeline Company (T-41-MN-3414), Marshall, MN — 73.1 mi, ethanol per operator — https://thinkingonenergy.com/supply/terminal/T-41-MN-3414/
- Nustar - Sauk Centre Terminal (T-41-MN-3401), Sauk Centre, MN — 88.5 mi, ethanol per operator — https://thinkingonenergy.com/supply/terminal/T-41-MN-3401/
- Magellan Pipeline Company, L.P. (T-42-IA-3467), Milford, IA — 91.9 mi, ethanol per operator — https://thinkingonenergy.com/supply/terminal/T-42-IA-3467/
- Nustar Energy Milford Terminal (T-42-IA-3466), Milford, IA — 93.4 mi, ethanol per operator — https://thinkingonenergy.com/supply/terminal/T-42-IA-3466/
- Magellan Pipeline Company (T-41-MN-3412), Alexandria, MN — 106.5 mi, ethanol per operator — https://thinkingonenergy.com/supply/terminal/T-41-MN-3412/
- Magellan Pipeline Company - Mason City (T-42-IA-3465), Clear Lake, IA — 108.7 mi, ethanol per operator — https://thinkingonenergy.com/supply/terminal/T-42-IA-3465/

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Source: Thinking On Energy Supply Explorer — https://thinkingonenergy.com/supply/ethanol/ethanol-heartland-corn-products-winthrop-mn/
Built from published FERC pipeline tariffs, EIA-820, the IRS Terminal Control Number list and sourced research. Rates are line-haul only. Cite as: Thinking On Energy, Supply Explorer, 2026-10-01.