Is the HSA Last Month Rule 2017 Confusing? Explained in Simple Terms

If you've heard about the HSA last month rule for 2017 and find it confusing, you're not alone. It's a common concern among individuals trying to understand the details of Health Savings Accounts (HSA). Let's break it down in simple terms to shed some light on this complex topic.

The last month rule in HSA refers to a provision that allows individuals to make the maximum contribution to their HSA for the entire year, even if they didn't have the account open for the full 12 months. This rule applies to individuals who were eligible for an HSA on December 1st of the year and maintain eligibility for the next 12 months.

Here's a closer look at the HSA last month rule for 2017:

  • Eligibility Criteria: To utilize the last month rule for 2017, you must have qualified for an HSA on December 1st of that year.
  • Contribution Limit: The contribution limit for 2017 was $3,400 for individuals and $6,750 for families.
  • Last Month Rule Benefit: By using the last month rule, you can contribute the full annual limit to your HSA for that year, regardless of how many months you were eligible.

Understanding the HSA last month rule for 2017 can help you maximize your tax benefits and savings. If you're still unsure about how it applies to your situation, consult with a tax professional or financial advisor for personalized guidance.


The HSA last month rule is one of those intricacies of Health Savings Accounts (HSAs) that can leave many scratching their heads. If you've heard about it and feel unsure, let's clarify it in practical terms, especially regarding how it impacts your financial wellbeing.

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