How Much Can I Contribute to My HSA If I Started My HDHP in September?

Starting a High Deductible Health Plan (HDHP) in September can affect how much you can contribute to your Health Savings Account (HSA). Your HSA contribution limits are prorated based on the number of months you were eligible for an HDHP during the tax year.

For individuals with self-only coverage, the annual HSA contribution limit for 2021 is $3,600, and for those with family coverage, it is $7,200. However, if you started your HDHP in September, you were only eligible for 4 months of the year.

To calculate your prorated HSA contribution limit, you would divide the annual limit by 12 (months) and then multiply that by the number of months you were eligible for the HDHP. In this case, for September to December (4 months), you can contribute 1/3rd of the full-year contribution amount.

So, if you have self-only coverage and started your HDHP in September, your maximum contribution for the year would be $1,200, and for family coverage, it would be $2,400.

Did you start your High Deductible Health Plan (HDHP) in September? Understanding your contributions to your Health Savings Account (HSA) is crucial. Your contribution limits for the year are calculated based on the number of months you were enrolled in your HDHP.