WIC has strict income and household rules that vary by state

WIC (Women, Infants, and Children) is open to pregnant people, postpartum people, breastfeeding people, infants, and children up to age 5 — but only if your household income falls below a set limit. That limit is usually 185% of the federal poverty line, though some states set it lower. A family of four with a gross monthly income of roughly $4,000 or less would typically fall within range, but the exact number depends on your state and changes each year.

You do not have to be a U.S. citizen to receive WIC, though you must have a valid Social Security number or Individual Taxpayer Identification Number (ITIN). Some states also require that at least one household member be a U.S. citizen or permanent resident. The rules on this point vary significantly, so your local WIC office can tell you what your state requires.

Key Takeaways

  • WIC serves pregnant people, postpartum people (up to six months after birth), breastfeeding people, infants, and children under 5 whose household income is at or below 185% of the federal poverty line in most states.
  • Your state WIC office sets the exact income limit each year and may use a lower threshold than the federal maximum.
  • You must provide proof of income, residency, and identity; some states also require proof of citizenship or permanent residency for at least one household member.
  • WIC counts only people living in your household toward the income calculation, and some states exclude certain types of income.
  • Your local WIC office can tell you in one conversation whether your household meets the income and citizenship rules for your state.

Income limits and how they are calculated

The federal WIC income limit is 185% of the federal poverty line. In 2024, that means a household of four with a gross monthly income of about $4,060 would be at the limit. However, this number changes every year on July 1, and your state may use a lower percentage — some states cap it at 180% or even lower. Check your state WIC program's website or call your local office to find the exact limit that applies to you.

Income includes wages, self-employment earnings, Social Security, unemployment benefits, and child support. Some states exclude certain income types — for example, some do not count student loans or tax refunds. Your WIC office will ask for recent pay stubs, tax returns, or a letter from your employer. If your income varies month to month, they typically average it over the past three months or use the most recent month as a snapshot.

Only people who live in your household count toward the income calculation. If an adult child lives with you but has their own income, that income counts. If they live elsewhere, it does not. The same rule applies to roommates or other adults in the home.

Who qualifies by age and status

WIC covers pregnant people at any point during pregnancy. It also covers people who gave birth within the past six months, whether or not they are breastfeeding. Breastfeeding people can stay on WIC for up to one year after birth if they continue to breastfeed and meet income rules.

Infants from birth through 11 months old are covered. Children from age 1 through 4 are covered. Once a child turns 5, they are no longer may be able to access for WIC, though they may be able to move to other nutrition programs like SNAP (food stamps).

You do not need to be the biological parent or legal guardian to apply on behalf of a child — a relative, foster parent, or other caregiver can apply if they live with the child and meet the other requirements.

Citizenship and residency requirements

You do not have to be a U.S. citizen to receive WIC. You must have a valid Social Security number or an ITIN (Individual Taxpayer Identification Number). You also must live in the state where you are applying and usually must provide proof of residency, such as a utility bill, lease, or mail from a government agency.

Some states require that at least one member of the household be a U.S. citizen or a lawful permanent resident (green card holder). Other states have no citizenship requirement at all. This is one of the most important rules to check with your state WIC office, because it varies widely and can affect whether your household is found to meet the rules.

Documents you will need to bring

When you go to your WIC appointment, bring proof of income (recent pay stubs, tax return, or a letter from your employer), proof of residency (utility bill, lease, or government mail), and proof of identity (driver's license, passport, or state ID). If you are applying for a child, bring the child's birth certificate and proof that you are the parent or guardian, or a court order if you are a foster parent or relative caregiver.

You will also need to bring proof of your Social Security number or ITIN. If you do not have a Social Security number, your state WIC office can tell you how to get one or whether an ITIN will work instead. Bring your Medicaid card or proof of income-based health insurance if you have it, though this is not always required.

If your state requires proof of citizenship or permanent residency, bring a passport, birth certificate, green card, or other document that shows your status. Ask your local WIC office ahead of time what documents they accept, because requirements can differ by office.

How WIC counts household members

Your household includes everyone who lives with you and shares food and expenses. It includes your spouse or partner, your children, your parents if they live with you, and any other relatives or unrelated people who share your home. It does not include people who live elsewhere, even if you send them money.

If you live with a roommate who buys and cooks their own food separately, some states count them as part of your household for income purposes and some do not. Ask your WIC office how they define household for your state. This matters because a larger household can have a higher income limit.

What happens after you meet the income rules

Meeting the income limit is only the first step. You will also need to show that you or your child has a health or nutrition risk. This can mean being underweight, overweight, anemic, having high blood pressure, or having a diet that lacks certain nutrients. A WIC nutritionist or health worker will assess this at your appointment, usually by checking your weight and asking about your diet.

If you are pregnant or postpartum, you are considered to have a nutrition risk automatically in most states. For infants and children, the WIC office will do a brief health screening. You do not need a doctor's referral, though having one can speed up the process.

Frequently Asked Questions

Does my immigration status affect whether I can get WIC?

Your immigration status does not automatically disqualify you. You need a valid Social Security number or ITIN. Some states require that at least one household member be a U.S. citizen or permanent resident, but many states have no citizenship requirement. Call your state WIC office to learn the rule where you live.

What if my income is slightly above the limit?

If your income is above the limit, you do not meet the income rule for WIC. However, some states have a "categorical" path — if you or your child receive SNAP, Medicaid, or TANF (Temporary Assistance for Needy Families), you may be found to meet WIC's income rule automatically. Ask your WIC office whether your household qualifies this way.

Can I apply if I am not the parent of the child?

Yes. A grandparent, aunt, uncle, foster parent, or other caregiver can apply for a child if they live with the child and meet the income and residency rules. You will need to show proof of your relationship or guardianship, such as a birth certificate, custody order, or foster care papers.

Do I need to be breastfeeding to get WIC as a postpartum person?

No. If you gave birth within the past six months, you are covered by WIC whether or not you are breastfeeding. If you are breastfeeding, you can stay on WIC for up to one year after birth. If you are not breastfeeding, you are covered for six months after birth.

What if my household size or income changes after I start WIC?

Tell your WIC office right away. If your income goes up, you may no longer meet the income rule and your WIC benefits will end. If your household size changes, your income limit may change. Your WIC office will recalculate your may be able to access and let you know what happens next.