Plan B One-Step is an over-the-counter emergency contraceptive pill for women. It helps prevent pregnancy if you’ve had unprotected sex or if your regular form of birth control doesn’t work. Plan B One-Step contains levonorgestrel, a hormone that works by preventing ovulation. The average retail price of Plan B One-Step is $48.49 for 1, 1.5mg tablet. With a SingleCare Plan B One-Step coupon or savings card, the retail price could be reduced to $20.01 for 1, 1 tablets box at participating pharmacies.
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SingleCare’s prescription prices are based on multiple sources. The prices we publish are our best estimate, but we cannot guarantee that the price we display will exactly match the price you receive at the pharmacy. For an exact price, please contact your pharmacy and provide the BIN/GRP/PCN numbers shown on your SingleCare card.
Any SingleCare bonus savings, including the $3 signup bonus, may only be used once.
Prices updated: 12/18/2025
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Plan B One-Step is an over-the-counter emergency contraceptive pill for women. It helps prevent pregnancy if you’ve had unprotected sex or if your regular form of birth control doesn’t work. Plan B One-Step contains levonorgestrel, a hormone that works by preventing ovulation. The average retail price of Plan B One-Step is $48.49 for 1, 1.5mg tablet. With a SingleCare Plan B One-Step coupon or savings card, the retail price could be reduced to $20.01 for 1, 1 tablets box at participating pharmacies.
Our price history metrics are calculated from aggregate prescription data that we receive from all participating pharmacies. This chart updates daily to show new price fluctuations. If a data point is missing from the chart, it is because we do not have enough data to produce a reliable figure.
| Pharmacy | Levonorgestrel Retail Price | Levonorgestrel SingleCare Price |
|---|---|---|
| Walmart | $25.08 | $25.08 |
| Walgreens | $18.28 | $11.98 |
| Kroger Pharmacy | $29.62 | $19.44 |
| Albertsons Pharmacy | - | - |
These prices are based on the last month of SingleCare prescription fill data by major pharmacy. This table updates daily to show the most accurate typical prices by pharmacies. If a data point is missing from the table, it is because we do not have enough data to produce a reliable figure.
Plan B One-Step is an over-the-counter emergency contraceptive pill for women. It helps prevent pregnancy if you’ve had unprotected sex or if your regular form of birth control doesn’t work. Plan B One-Step contains levonorgestrel, a hormone that works by preventing ovulation. The average retail price of Plan B One-Step is $48.49 for 1, 1.5mg tablet. With a SingleCare Plan B One-Step coupon or savings card, the retail price could be reduced to $20.01 for 1, 1 tablets box at participating pharmacies.
The average price for Plan B One-Step is $48.49 for 1, 1.5mg tablet, which is a single dose. However, the price for uninsured customers may vary depending on where you buy it. A SingleCare Plan B One-Step coupon may help lower the cost to $20.01 for 1, 1 tablets box. With the SingleCare prescription discount card, you could save on all your prescription drugs.
As an over-the-counter oral contraceptive, Plan B One-Step is not typically covered by prescription drug insurance plans. However, some plans may cover it if you have a prescription. Ask your insurance company or pharmacist whether Plan B One-Step is covered. You can also ask your pharmacist to compare your insurance copay with your savings using a SingleCare discount card, which may take as much as 80% off the retail price.
As an over-the-counter drug, Plan B One-Step is not usually covered for people with Medicare. Medicare coverage for Plan B One-Step depends on your specific plan and prescription details. Check your plan’s formulary to see if it covers Plan B One-Step. Even if you're not covered by Medicare, a SingleCare free coupon may help reduce the cost to $20.01 for 1, 1 tablets box.
Plan B One-Step is a brand-name oral contraceptive manufactured by Foundation Consumer Healthcare. Generic levonorgestrel may also be available from other manufacturers under brand names such as My Choice, My Way, Next Choice One Dose, Take Action, and others.
Plan B One-Step is a non-prescription emergency contraception pill for women who have had unprotected sex or who have used contraceptives that have failed during sex. Plan B One-Step's active ingredient, levonorgestrel, prevents ovulation, which eliminates the risk of fertilization of the egg.
Plan B One-Step is taken as a single dose and is most effective when taken within 24 hours. However, it may be taken up to three to five days after. Plan B One-Step does not prevent pregnancy if the fertilized egg has already implanted in the womb before Plan B One-Step has been taken.
Common side effects of Plan B One-Step include:
Nausea
Fatigue
Headache
Dizziness
Breast tenderness
Irregular bleeding
Serious side effects may include severe abdominal pain, allergic reactions, and heavy menstrual bleeding. If you experience any severe reactions, seek medical attention immediately.
Plan B One-Step should not be used as a regular birth control pill. It does not protect against sexually transmitted diseases (STDs). Always consult a healthcare provider for detailed information on potential side effects and precautions.
Plan B was the original form of the medication approved by the FDA that involved taking two pills 12 hours apart. It was discontinued in 2009 and is no longer marketed. Plan B One-Step is the newer version that consists of a single pill taken as soon as possible after unprotected sex.
Plan B One-Step starts working immediately after you take it, but its effectiveness depends on how quickly you use it after unprotected sex. It is most effective when taken within 24 hours but can still work if taken within three to five days. The sooner you take it, the better it will work to prevent pregnancy.
Gerardo Sison, Pharm.D., graduated from the University of Florida. He has worked in both community and hospital settings, providing drug information and medication therapy management services. As a medical writer, he hopes to educate and empower patients to better manage their health and navigate their treatment plans.
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SingleCare is a prescription discount service that offers free coupons on thousands of prescription drugs. It can be used whether you have insurance, Medicare, Medicaid, or none of the above, but it cannot be combined with insurance.
SingleCare provides transparent drug pricing, so you can compare discounts at pharmacies near you. Browse singlecare.com to find drug discounts, helpful information about your prescription, and resources to help you make informed health decisions.
Prescription savings vary by prescription and by pharmacy, and may reach up to 80% off cash price. This is a medical discount plan. This is NOT insurance. This program offers you the opportunity to locate providers of various types of medical services who will offer their services to you at discounted rates. The range of discounts for medical or ancillary services provided under the plan will vary depending on the type of provider and service received. You are fully responsible for paying for all health care services but will be entitled to receive a discount from those health care providers in accordance with the specific pre-negotiated discounted fee schedule. This program does not guarantee the quality of the services or procedures offered by the providers. Except for prescription drugs which you will pay directly to the pharmacy at the time of purchase, all other services received through a program provider will be charged to the credit card on file in your member account. The charge will include an administrative fee for use of the program. Towers Administrators LLC is the licensed discount medical plan organization with its administrative office located at 4510 Cox Road, Suite 111, Glen Allen, VA 23060. SingleCare Services, LLC is the marketer of the discount medical plan organization including its website, singlecare.com, with its corporate office located at 99 High Street, Suite 2800, Boston, MA 02110. For additional information, including an up-to-date list of providers, or assistance with any issue related to program membership, please contact member support any time at www.singlecare.com, or by calling toll-free 844-234-3057, 24 hours, 7 days a week (except major holidays). Pharmacy names, logos, brands, and other trademarks are the property of their respective owners.
Blog articles are not medical advice. They are intended for general informational purposes and are not meant to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health provider with any questions you may have regarding a medical condition. If you think you may have a medical emergency, immediately call your physician or dial 911.
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© 2025 SingleCare Administrators. All rights reserved