Washington is a major wheat, hop, apple, and potato state with the Palouse wheat belt and Columbia Basin irrigation district supporting intensive production. Anhydrous Ammonia is currently priced at $954–$1,166/ton in Washington markets as of spring 2026, reflecting Pacific Northwest supply chain conditions.
| Benchmark | Price | vs. 2025 |
|---|---|---|
| NOLA barge (national reference) | $900–$1,100/ton | +15–25% |
| Washington co-op / distributor | $954–$1,166/ton | +21–31% |
| Washington retail delivered | $981–$1,199/ton | +23–33% |
Pre-book fall anhydrous before August when the China nitrogen restriction decision will move the market. Avoid spot in-season.
Washington sources fertilizer from Pacific Northwest terminals at Portland and Kalama; Columbia River barge is the dominant supply route for eastern Washington farmers.
| Driver | Impact |
|---|---|
| Natural gas feedstock | Anhydrous ammonia is produced via the Haber-Bosch process; natural gas is 70–80% of production cost. Elevated global gas prices set the price floor. |
| China nitrogen export restrictions | China restricted nitrogen exports through August 2026, tightening global supply and pushing prices 20–35% above year-ago levels. |
| Domestic production capacity | U.S. plants (CF Industries, Nutrien) run near full capacity but cannot replace all import volumes. |
| Handling and safety costs | Anhydrous requires pressurized equipment and licensed handlers; logistics costs are higher than dry nitrogen products. |
Washington farmers typically source Anhydrous Ammonia through regional co-operatives, independent retailers, and direct distributor contracts. The most effective strategy in Pacific Northwest markets is to compare co-op pre-pay pricing versus spot retail, as pre-pay discounts of 5–12% are standard for early fall bookings.
As of spring 2026, Anhydrous Ammonia in Washington is priced at approximately $954–$1,166/ton. Prices vary by county, co-op, and contract type. GrainBrief tracks weekly USDA AMS price reports and sends price alerts when signals change.
Washington sits in the Pacific Northwest supply zone. Washington sources fertilizer from Pacific Northwest terminals at Portland and Kalama. Premiums over NOLA benchmarks typically run 6–14% depending on season and logistics conditions.
Historically, fall pre-buy programs (August–October) offer the best pricing for the following spring application season. In-season spot prices during March–June carry a 5–15% logistics premium. GrainBrief's weekly signal tells you exactly when to act.
GrainBrief tracks USDA AMS, FRED, and EIA data weekly and sends you a buy, hold, or negotiate signal. Stop guessing. Start buying on data.
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