Emergency contraception is available over the counter at most pharmacies without a prescription, age limit, or insurance card
You can walk into a pharmacy and buy emergency contraception pills without showing ID, without a prescription, and without telling anyone why. In the United States, levonorgestrel (Plan B One-Step, Next Choice, and generic versions) and ulipristal acetate (ella) are both available without a prescription. Levonorgestrel is on the shelf or behind the counter depending on the pharmacy's policy—ask if you don't see it. Ulipristal acetate requires a conversation with the pharmacist but still no prescription. Neither has an age minimum.
The catch is timing. Levonorgestrel works best within 72 hours of unprotected sex, though it can be used up to 120 hours (5 days). Ulipristal acetate is more effective between 72 and 120 hours, and some evidence suggests it works up to 5 days. The sooner you take either one, the better it works. Cost ranges from $15 to $50 depending on the brand and pharmacy, and prices vary widely even within the same chain.
Key Takeaways
- Levonorgestrel (Plan B) is sold over the counter at pharmacy counters or shelves with no age limit, no ID required, and no prescription needed.
- Ulipristal acetate (ella) requires a brief conversation with the pharmacist but is still sold without a prescription and has no age minimum.
- Levonorgestrel works best within 72 hours but can be used up to 120 hours after unprotected sex; ulipristal acetate is more effective in the 72–120 hour window.
- Prices range from $15 to $50 and vary by pharmacy and brand, so calling ahead to compare can save money.
- If a pharmacy refuses to sell you emergency contraception, you can go to another pharmacy, order online for delivery, or contact a clinic for a prescription.
Where to find emergency contraception in the pharmacy
Levonorgestrel is usually stocked in one of three places: on an open shelf near pain relievers or cold medicine, behind the pharmacy counter (but still without a prescription), or you may need to ask the pharmacist directly. Chain pharmacies like CVS, Walgreens, and Walmart carry it. Independent pharmacies and grocery store pharmacies do too. If you don't see it on the shelf, ask at the counter—the pharmacy may keep it there for privacy or policy reasons.
Ulipristal acetate is always behind the counter because the pharmacist must confirm you are not already pregnant (the medication can harm a pregnancy). You do not need a prescription; the pharmacist will ask a few screening questions, and if there are no concerns, they will sell it to you. This conversation takes a few minutes and is confidential.
If your local pharmacy does not stock what you need, call ahead to another location rather than making multiple trips. Prices and availability vary by store, and some pharmacies may have one product but not the other.
Cost and insurance coverage
Emergency contraception is not free, but it is usually inexpensive. Levonorgestrel generics cost $15 to $30 at most pharmacies; brand-name Plan B One-Step runs $40 to $50. Ulipristal acetate is more expensive, typically $30 to $50. Prices differ significantly between pharmacies and chains, so it is worth calling three or four locations if cost matters to you.
Some insurance plans cover emergency contraception, but you do not need insurance to buy it—you can pay out of pocket at the register. If you have insurance and want to use it, tell the pharmacist before they ring it up. Coverage varies by plan and state, so asking first prevents a surprise bill.
If cost is a barrier, Planned Parenthood and other reproductive health clinics sometimes offer emergency contraception at lower cost or on a sliding fee scale. Call ahead to ask what they charge and whether they have it in stock.
Age and legal access
There is no age minimum for buying emergency contraception in the United States. A 13-year-old and a 43-year-old can both buy it over the counter with no questions asked about age. You do not need a parent's permission, a guardian's signature, or a prescription from a doctor.
This applies to both levonorgestrel and ulipristal acetate. The pharmacist may ask screening questions (especially for ulipristal acetate), but age is not one of them. If a pharmacist refuses to sell you emergency contraception because of your age, that is not legal policy—it is that individual's personal refusal. You can go to another pharmacy, order online, or contact a clinic.
How quickly you need to act
Levonorgestrel is most effective when taken within 24 hours of unprotected sex, but it still works up to 120 hours (5 days). After 120 hours, it does not work. If you are between 72 and 120 hours, ulipristal acetate is a better choice because it is more effective in that window.
Do not wait to see if you are pregnant. Emergency contraception prevents pregnancy; it does not end one. If you are already pregnant, it will not work. If you are unsure whether you are pregnant, you can take a home pregnancy test first (they are reliable 12 to 14 days after sex), or you can take emergency contraception anyway—it will not harm a pregnancy, but it also will not prevent one if you are already pregnant.
The sooner you take it after unprotected sex, the better. If you know you need it, buy it the same day if possible. If it is after hours, some pharmacies are open 24 hours, or you can order it online for next-day delivery.
What to do if your pharmacy refuses to sell it
Some pharmacists refuse to sell emergency contraception based on personal or religious beliefs. This is legal in most states, but it does not mean you cannot get it. You have several options: go to another pharmacy (a different chain, an independent pharmacy, or a pharmacy in a nearby town), order it online from a pharmacy that ships to your state, or call a clinic.
If you order online, use a licensed pharmacy (check the VIPPS seal on the website, which means it is verified by the National Association of Boards of Pharmacy). Shipping usually takes 1 to 3 days, so this works only if you have time. If you need it today and local pharmacies refuse, call Planned Parenthood, a community health center, or an urgent care clinic—they can often dispense it or write a prescription that another pharmacy will fill.
Document the refusal if you want to report it. Write down the pharmacy name, location, date, time, and the pharmacist's name if you can get it. You can report it to your state pharmacy board or to the pharmacy chain's corporate office.
Emergency contraception and other medications
Emergency contraception can interact with some medications, particularly those that affect how your body processes hormones. Certain seizure medications, some antibiotics (like rifampin), and St. John's Wort can reduce how well levonorgestrel works. Ulipristal acetate has fewer interactions but can be affected by some of the same drugs.
Tell the pharmacist about any medications you take, including over-the-counter drugs and supplements. If you are on a medication that interferes with emergency contraception, the pharmacist may recommend ulipristal acetate instead of levonorgestrel, or they may suggest you see a doctor for other options (like a copper IUD, which is the most effective emergency contraception and works up to 5 days).
If you are breastfeeding, levonorgestrel is considered safe. Ulipristal acetate is less studied in breastfeeding, so ask the pharmacist or call a clinic if you are nursing and considering ulipristal acetate.
Frequently Asked Questions
Can I buy emergency contraception if I am under 18?
Yes. There is no age minimum. You do not need a parent's permission, a prescription, or an ID. Walk in, buy it, and leave. No one will ask your age or refuse based on age.
Will the pharmacist judge me or tell my parents?
Pharmacists are bound by confidentiality—they cannot tell your parents or anyone else without your permission. They see people buying emergency contraception every day and are not there to judge. If you feel uncomfortable, you can order online or go to a different pharmacy.
What if I am already pregnant—will emergency contraception hurt the baby?
No. Emergency contraception will not harm a pregnancy. It also will not end a pregnancy if you are already pregnant. It only works to prevent pregnancy from happening in the first place. If you think you might already be pregnant, take a home test first or call a clinic.
Is emergency contraception the same as the abortion pill?
No. Emergency contraception prevents pregnancy. The abortion pill (mifepristone) ends a pregnancy that has already started. They are completely different medications used at different times. Emergency contraception is available over the counter; the abortion pill requires a prescription and medical supervision.
Can I use emergency contraception as regular birth control?
Technically you can, but it is not recommended. It is less reliable than regular birth control methods and much more expensive if used repeatedly. It is meant for emergencies—unprotected sex, condom failure, missed pills. For ongoing protection, talk to a doctor or clinic about regular birth control options.