How much will my Social Security benefits be reduced? Your Social Security benefits will be reduced by two-thirds of your government pension. In other words, if you get a monthly civil service pension of $600, two-thirds of that, or $400, must be deducted from your Social Security benefits. For example, if you are eligible for a $500 spouse’s, widow’s or widower’s benefit from Social Security, you will receive $100 per month from Social Security ($500 – $400 = $100).

If you take your government pension annuity in a lump sum, Social Security still will calculate the reduction as if you chose to get monthly benefit payments from your government work.

 

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