The monthly cost for a $100,000 life insurance policy may vary based on factors like age, health, and coverage term. Generally, younger individuals and those in good health pay less. A healthy 30-year-old might expect to pay around $10 to $15 per month for a 20-year policy. However, the actual cost depends on several factors. To get an accurate rate, it's best to get quotes from different insurance providers. Keep in mind that rates may increase as age and health conditions change. It's also advisable to review your coverage periodically to ensure it still meets your needs. While the mentioned estimate provides a general idea, the best way to determine the monthly cost is to compare quotes from different life insurance companies.