Anhydrous (NH3) Price Map
Call or text your dealers for anhydrous quotes, type each one in as you get it, and this map keeps them all side by side — cheapest first, with the date you got each quote so you know what's gone stale. Prices are saved in this browser on this device.
Map
Blue = dealer with no quote entered yet, green = dealer you have a current quote for, orange = quote has gone stale, purple = Koch wholesale terminal (where the dealers load — not retail). Click a pin to see who it is — company, address, and your saved quote — and to fill in the box below. Use the search box in the top-left of the map to jump straight to a dealer by name. Click any empty spot on the map to drop a pin for your farm (draggable) — then clicking a dealer also shows driving miles and time from your farm. The target button uses your current location instead. Dealers came from the Iowa Dept of Ag fertilizer-license list, which doesn't say who handles anhydrous specifically — the first call to each one tells you; delete pins that don't.
Map didn't load. This usually means the Google Maps API key below still needs to be added (or billing enabled).
Click a dealer pin to enter or check a quote.
Quote comparison
| Dealer | Town | $/ton | Quoted on | Miles* | Notes |
|---|
No quotes entered yet — click a dealer pin on the map and type in the price they give you.
Backup / restore quotes
Quotes live only in this browser. To move them to another computer (or keep a backup), click Export and copy the text somewhere safe; paste it back here and click Import on the other machine.
Quotes turn red once they're more than 14 days old — anhydrous moves, so re-check before you commit. The highlighted row is the cheapest current quote. *Miles are straight-line from your farm pin (drop one on the map) — click the dealer's pin for actual driving miles and time. Click any row to jump to that dealer on the map. Prices here are whatever you typed in — nothing is scraped or guaranteed; always confirm with the dealer before locking in tons.
Live Board Prices
DAP and Urea (nitrogen reference) via Trading Economics. Urea tracks nitrogen direction but is not the same product as anhydrous ammonia — there's no free exchange-traded quote for NH3 or potash specifically.
DAP (Diammonium Phosphate)
Urea (nitrogen reference)