Mississippi is a top soybean, cotton, and corn state with the Mississippi Delta — the most productive alluvial soil in North America — anchoring row crop production. DAP (Diammonium Phosphate) is currently priced at $659–$762/ton in Mississippi markets as of spring 2026, reflecting Southern supply chain conditions.
| Benchmark | Price | vs. 2025 |
|---|---|---|
| NOLA barge (national reference) | $640–$740/ton | +15–25% |
| Mississippi co-op / distributor | $659–$762/ton | +18–28% |
| Mississippi retail delivered | $678–$784/ton | +20–30% |
Hold aggressive pre-buying until August China restriction decision. Spot may correct 10–15% if restrictions lift.
Mississippi receives fertilizer via Mississippi River barge and is well-served by NOLA terminals; Delta farmers pay 2–4% over NOLA, among the lowest premiums in the region.
| Driver | Impact |
|---|---|
| China phosphate export ban | China restricted phosphate exports through August 2026, removing ~30% of global trade volume — the single largest price driver. |
| Morocco and Saudi supply | Alternative suppliers (OCP, SABIC) run at capacity but cannot fully offset China volumes. |
| Ammonia input costs | DAP production requires ammonia; elevated natural gas costs raise the cost floor. |
| Spring demand surge | Concentrated spring application demand amplifies price spikes during March–May. |
Mississippi farmers typically source DAP (Diammonium Phosphate) through regional co-operatives, independent retailers, and direct distributor contracts. The most effective strategy in Southern 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, DAP (Diammonium Phosphate) in Mississippi is priced at approximately $659–$762/ton. Prices vary by county, co-op, and contract type. GrainBrief tracks weekly USDA AMS price reports and sends price alerts when signals change.
Mississippi sits in the Southern supply zone. Mississippi receives fertilizer via Mississippi River barge and is well-served by NOLA terminals. Premiums over NOLA benchmarks typically run 3–11% 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.
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