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Get Guanfacine ER for as low as $12.82, which is 94% off the average retail price of $221.02 for the most common version, by using a GoodRx coupon. Learn about saving on prescription medications with GoodRx Companion.
| Dosage | Quantity | Retail price | GoodRx price |
|---|---|---|---|
| 1mg | 30 tablets | $271.04 | $17.97 |
| 2mg | 30 tablets | $276.89 | $18.70 |
| 3mg | 30 tablets | $294.19 | $18.98 |
| 4mg | 30 tablets | $270.41 | $19.35 |
250+ medications are free, with hundreds more under $10. Plans start at $9.99/mo. (when paid yearly). Terms apply.
GoodRx coupon prices last updated on 09/06/26.
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