A year ago, a friend pointed me to the "2021 Annual Limits Relating to Financial Planning". It's a two-page chart with tax rate schedules, mileage rates, Social Security thresholds, IRA limits, even Medicare rates.
The 2022 edition is here:
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or google for "2022 annual limits relating to financial planning" (with quotes).and the 2023 edition is here:
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or google for "2023 annual limits relating to financial planning" (with quotes).