Pennsylvania Cash Prices · Updated 2026

How Much Does Metformin Cost in Pennsylvania?

Metformin (Metformin Hydrochloride) costs $14–$45 in Pennsylvania without insurance — depending on which pharmacy you use. Pharmacies competing for your prescription gets you the lowest price.

Chain Pharmacy Retail

$45

Pennsylvania average

Cash Price (Script Unlock)

$14

verified Pennsylvania pharmacies

You Save

$31

per fill in Pennsylvania

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Why Does Metformin Cost Different Amounts in Pennsylvania?

Chain Pharmacies Charge More

CVS, Walgreens, and Walmart in Pennsylvania typically charge $45 or more for Metformin. Their pricing is set by PBM contracts, not competition.

Independent Pharmacies Compete

Independent Pennsylvania pharmacies can often price Metformin at $14–$20. They want your business and will compete for it.

Cash Price vs Insurance

In Pennsylvania, the cash price for Metformin is often lower than your insurance copay — especially with high-deductible plans. Always compare before paying.

Script Unlock Creates Competition

Script Unlock sends your Metformin prescription to Pennsylvania pharmacies who bid on it. The lowest price wins. You save without coupons or data sharing.

Metformin Cost in Pennsylvania — Common Questions

How much does Metformin cost in Pennsylvania without insurance?

Metformin (Metformin Hydrochloride) costs from $14 in Pennsylvania without insurance when you compare pharmacy cash prices. The average retail price at chain pharmacies in Pennsylvania is around $45. Comparing pharmacies through Script Unlock saves up to 70%.

What is the cheapest pharmacy for Metformin in Pennsylvania?

The cheapest pharmacy for Metformin in Pennsylvania varies by location and dosage. Independent pharmacies in Pennsylvania consistently offer lower cash prices than chains. Script Unlock lets you compare verified Pennsylvania pharmacy prices in real time — most patients find prices $31+ lower than retail.

Is Metformin cheaper with GoodRx in Pennsylvania?

GoodRx offers pre-set coupon prices in Pennsylvania. Script Unlock goes further — pharmacies compete in real time for your prescription. Most Pennsylvania patients save more than GoodRx coupon prices. Script Unlock also never sells your prescription data.