To be eligible to participate in the WIC Program, one must:

Reside in Oklahoma or on Oklahoma Tribal Land
Be a pregnant or recently pregnant woman, infant or child up to age 5
Have a moderately low income (see chart below)
Be determined to have a nutritional risk (see sidebar)
You are income eligible for WIC if you already receive TANF, SNAP, Medicaid or participate in the Food Distribution Program on Tribal Land.

Income Guidelines 

A nutritional risk is evaluated at the clinic and includes any problem, medical or dietary, which is caused by or is associated with what you eat. Some examples are poor growth in a child, poor eating habits, and tooth decay. Nutritional risk is determined by a health professional such as a physician, nutritionist, or nurse, and is based on Federal guidelines. This health screening is free to program applicants.

State agencies use WIC nutrition risk criteria from a list established for use in the WIC Program. WIC nutrition risk criteria were developed by FNS in conjunction with State and local WIC agency experts. WIC State agencies are not required to use all of the nutritional risk criteria on the new list. FNS will update the list of criteria, as necessary, when new scientific evidence shows, after review by FNS and other health and nutrition experts, that the condition can be improved by providing WIC program benefits and services. 

WIC foods include infant cereal, iron-fortified adult cereal, vitamin C-rich fruit or vegetable juice, eggs, milk, cheese, peanut butter, dried and canned beans/peas, and canned fish. Soy-based beverages, tofu, fruits and vegetables, baby foods, whole-wheat bread, and other whole-grain options were recently added to better meet the nutritional needs of WIC participants.

WIC recognizes and promotes breastfeeding as the optimal source of nutrition for infants. For women who do not fully breastfeed, WIC provides iron-fortified infant formula. Special infant formulas and medical foods may be provided when prescribed by a physician for a specified medical condition.