Trimethoprim/Sulfamethoxazole Cost: From $9 — Compare 500+ Pharmacies
How much does Trimethoprim/Sulfamethoxazole cost?
Trimethoprim/Sulfamethoxazole costs from $9/month at verified pharmacies on Script Unlock — up to 55% less than the retail price of $20. No insurance card, no discount coupon, and no membership needed. Cash pay through Script Unlock's competitive bidding marketplace typically beats GoodRx and SingleCare on chronic medications.
- Retail price: $20/month at chain pharmacies
- Script Unlock cash price: from $9/month (55% off)
- No insurance card, no discount coupon, no membership required
Compare verified pharmacy prices for Trimethoprim/Sulfamethoxazole and save up to 55% vs retail. Pharmacies compete for your prescription.
About Trimethoprim/Sulfamethoxazole
A combination antibiotic used to treat various bacterial infections, especially urinary tract infections.
Inhibits two sequential steps in the bacterial synthesis of tetrahydrofolic acid, crucial for DNA synthesis.
Trimethoprim/Sulfamethoxazole Prices by State
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- Pharmacies compete in real time — you get the lowest price, not a pre-set coupon
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What is Trimethoprim/Sulfamethoxazole used for?
Trimethoprim/Sulfamethoxazole is commonly prescribed for Bacterial infections, UTIs, Bronchitis. Your prescriber chooses Trimethoprim/Sulfamethoxazole based on guidelines, your medical history, and how you've responded to other treatments.
- •Bacterial infections
- •UTIs
- •Bronchitis
How does Trimethoprim/Sulfamethoxazole work?
Inhibits two sequential steps in the bacterial synthesis of tetrahydrofolic acid, crucial for DNA synthesis.
This is a general mechanism summary. Specific effects depend on your dose, frequency, and individual factors — confirm details with your pharmacist.
5 questions to ask before starting Trimethoprim/Sulfamethoxazole
- 1.What should I expect in the first 1–2 weeks on Trimethoprim/Sulfamethoxazole?
- 2.Are there generic versions of Trimethoprim/Sulfamethoxazole I should ask about?
- 3.What side effects warrant calling you vs the pharmacist?
- 4.Do any of my current medications, supplements, or foods interact with Trimethoprim/Sulfamethoxazole?
- 5.If Trimethoprim/Sulfamethoxazole doesn't work or I can't tolerate it, what's the next option?
Trimethoprim/Sulfamethoxazole brand names and generic
Trimethoprim/Sulfamethoxazole is sold under these brand names: Bactrim, Septra. The generic version contains the same active ingredient (Trimethoprim / Sulfamethoxazole) and meets the same FDA standards but typically costs 70–90% less than the brand.
Available Trimethoprim/Sulfamethoxazole strengths
Your prescriber selects the strength most appropriate for your case. See the Trimethoprim/Sulfamethoxazole dosage guide for more on dosing.
Find the lowest Trimethoprim/Sulfamethoxazole cash price
Upload your Trimethoprim/Sulfamethoxazole prescription and verified pharmacies bid for your fill. 100% free for patients. No insurance, no membership, no sign-up.
Free for patients. No insurance, no membership, no sign-up required.
Trimethoprim/Sulfamethoxazole: Frequently Asked Questions
What is Trimethoprim/Sulfamethoxazole used for?
Trimethoprim/Sulfamethoxazole is a prescription medication used to treat various conditions. Consult your healthcare provider for guidance on whether Trimethoprim/Sulfamethoxazole is appropriate for you and what dosage you require.
How can I save money on Trimethoprim/Sulfamethoxazole?
The most reliable way to save on Trimethoprim/Sulfamethoxazole is to compare cash prices across multiple pharmacies before filling. ScriptUnlock surfaces the lowest cash price among participating pharmacies, often well below the retail price.
Does Trimethoprim/Sulfamethoxazole have a generic version?
Many medications have generic equivalents that work the same way as the brand-name version but cost significantly less. Check whether a generic version of Trimethoprim/Sulfamethoxazole is available — your prescriber or pharmacist can confirm.
Can I get Trimethoprim/Sulfamethoxazole without insurance?
Yes. Trimethoprim/Sulfamethoxazole is available as a cash-pay prescription at most pharmacies regardless of insurance status. ScriptUnlock compares cash prices so uninsured patients pay the lowest available price.
Where can I find the cheapest Trimethoprim/Sulfamethoxazole near me?
Cash prices for Trimethoprim/Sulfamethoxazole can vary significantly between pharmacies in the same area. ScriptUnlock compares participating local pharmacies in real time so you pay the lowest available price.