The cost of health insurance for a family of 4 can vary widely depending on factors such as location, age of family members, type of coverage, and the insurance provider. According to a study by eHealth, the average cost of health insurance for a family of 4 in 2021 was around $1,152 per month for an unsubsidized plan. However, this cost can be significantly lower for families who qualify for government subsidies based on their income. It's important to shop around and compare quotes from different insurance providers to find the best coverage at the most affordable price. Additionally, factors such as deductibles, copayments, and out-of-pocket maximums should be carefully considered when choosing a health insurance plan for a family. Consulting with a licensed insurance agent or using online comparison tools can help families navigate the complex landscape of health insurance options and make informed decisions.