The cost of nitrofurantoin can vary quite a bit depending on the pharmacy, the exact formulation (e.g., capsule, tablet, or oral suspension), the dosage strength, and whether you’re buying a branded brand or the generic version (which is usually the same drug).
Typical price ranges (without insurance) in the U.S.:
| Form | Generic (most common) | Brand‑name (if still sold) | Approx. 30‑day supply (average) |
|------|-----------------------|---------------------------|--------------------------------|
| 50 mg tablets | $30–$45 | $70–$90 | |
| 100 mg capsules | $30–$50 | $70–$100 | |
| 100 mg oral suspension | $35–$55 | $80–$110 | |
These are rough retail prices; actual costs can be lower (or higher) at different pharmacies.
How to find the best price for you
1. Generic is usually cheaper – Nitrofurantoin is available as a generic drug, and it’s typically 70‑90 % cheaper than the brand name.
2. Check multiple pharmacies – Prices can differ by 10–30 % between chains (e.g., CVS, Walgreens, Walmart) and local independents.
3. Use price‑comparison tools – Websites/apps like GoodRx, Blink Health, or single‑pharmacy price portals will show you the lowest available price in your area and often offer coupon codes that can drop the price even further.
4. Ask the pharmacist – Some pharmacies have “discount” programs or can point you toward a cheaper fill location.
5. Look for pharmacy discount cards – If you’re not covered by insurance, a discount card can sometimes reduce the out‑of‑pocket cost by 20‑50 %.
Quick tips
- Fill a 30‑day supply: Many pharmacies sell a 30‑day bottle for around $35–$45 for the generic version.
- Ask about a 60‑day refill: If you’re prescribed the drug for a longer duration, a larger bottle might give you a lower per‑day cost.
- Check with your local health department: Some community health centers offer low‑cost medications or medication assistance programs.
If you’re looking for an exact price for your specific location and dosage, plugging your prescription details into a price‑comparison site is usually the fastest way to get an up‑to‑date quote.