Department of Retirement Systems
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Annuity factors based on your age and retirement plan

(as provided by the Office of the State Actuary)

Age PERS 1 PERS 2/3 SERS 2/3 LEOFF 1 LEOFF 2 TRS 1 TRS 2/3 WSPRS 1 WSPRS 2 PSERS 2
45 0.0070495 0.0050312 0.0049163 0.0057894 0.0050989 0.0069523 0.0049084 0.0070495 0.0051021 0.0050787
46 0.0070945 0.0050866 0.0049647 0.0048504 0.0051584 0.0069900 0.0049562 0.0070945 0.0051617 0.0051370
47 0.0071429 0.0051455 0.0050161 0.0049153 0.0052218 0.0070305 0.0050070 0.0071429 0.0052253 0.0051990
48 0.0071953 0.0052082 0.0050707 0.0049844 0.0052894 0.0070740 0.0050609 0.0071953 0.0052932 0.0052652
49 0.0072519 0.0052752 0.0051287 0.0050581 0.0053617 0.0071210 0.0051183 0.0072519 0.0053657 0.0053358
50 0.0073132 0.0053466 0.0051905 0.0051368 0.0054390 0.0071717 0.0051793 0.0073132 0.0054432 0.0054114
51 0.0073796 0.0054231 0.0052564 0.0052210 0.0055218 0.0072265 0.0052444 0.0073796 0.0055264 0.0054923
52 0.0074510 0.0055044 0.0053265 0.0053104 0.0056098 0.0072858 0.0053139 0.0074510 0.0056147 0.0055783
53 0.0075283 0.0055914 0.0054014 0.0054060 0.0057042 0.0073500 0.0053881 0.0075283 0.0057094 0.0056704
54 0.0076121 0.0056846 0.0054813 0.0055084 0.0058054 0.0074191 0.0054671 0.0076121 0.0058110 0.0057692
55 0.0077029 0.0057845 0.0055668 0.0056182 0.0059141 0.0074939 0.005515 0.0077029 0.0059201 0.0058752
56 0.0078008 0.0058912 0.0056581 0.0057354 0.0060302 0.0075749 0.0056420 0.0078008 0.0060367 0.0059885
57 0.0079058 0.0060049 0.0057557 0.0058601 0.0061539 0.0076627 0.0057388 0.0079058 0.0061608 0.0061091
58 0.0080192 0.0061265 0.0058600 0.0059937 0.0062865 0.0077573 0.0058422 0.0080192 0.0062940 0.0062384
59 0.0081415 0.0062566 0.0059712 0.0061368 0.0064287 0.0078589 0.0059524 0.0081415 0.0064368 0.0063769
60 0.0082732 0.0063959 0.0060901 0.0062900 0.0065812 0.0079685 0.0060703 0.0082732 0.0065898 0.0065253
61 0.0084149 0.0065448 0.0062172 0.0064540 0.0067444 0.0080866 0.0061963 0.0084149 0.0067538 0.0066842
62 0.0085668 0.0067036 0.0063529 0.0066294 0.0069191 0.0082138 0.0063311 0.0085668 0.0069292 0.0068540
63 0.0087294 0.0068729 0.0064976 0.0068167 0.0071058 0.0083506 0.0064751 0.0087294 0.0071168 0.0070354
64 0.0089030 0.0070531 0.0066517 0.0070165 0.0073050 0.0084970 0.0066285 0.0089030 0.0073169 0.0072287
65 0.0090893 0.0072458 0.0068158 0.0072307 0.0075186 0.0086537 0.0067919 0.0090893 0.0075315 0.0074359

For a complete listing of annuity factors for all ages and plans, see WAC 415-02-340.