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. MAP (Monoammonium Phosphate) is currently priced at $639–$742/ton in Mississippi markets as of spring 2026, reflecting Southern supply chain conditions.
| Benchmark | Price | vs. 2025 |
|---|---|---|
| NOLA barge (national reference) | $620–$720/ton | +15–25% |
| Mississippi co-op / distributor | $639–$742/ton | +18–28% |
| Mississippi retail delivered | $657–$763/ton | +20–30% |
MAP and DAP prices move in tandem. Hold pre-buying beyond immediate needs until August China restriction decision.
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 restrictions | Phosphate export ban through August 2026 is the dominant price driver for MAP. |
| DAP substitution | MAP and DAP have similar P2O5 content; buyers switch between them, compressing the spread. |
| Ammonia feedstock | MAP production requires ammonia; natural gas prices set the floor. |
| Global demand centers | Brazil and India phosphate demand affects global allocation to U.S. importers. |
Mississippi farmers typically source MAP (Monoammonium 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, MAP (Monoammonium Phosphate) in Mississippi is priced at approximately $639–$742/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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