Description of Proposed Provision:
H1: Starting in 2018, tax Social Security benefits in a manner similar to private pension income. Phase out the lower-income thresholds during 2018-2027.

Financial Estimates for the OASDI Trust Fund Program

  Proposal   Change from Current Law
  Expressed as a percentage of
current-law taxable payroll

Trust fund
ratio as of
January 1
Expressed as a percentage of
current-law taxable payroll
Calendar
year
Cost
rate
Income
rate
Annual
balance

Cost
rate
Income
rate
Annual
balance
201713.4113.03-0.38
298
0.000.000.00
201813.4913.05-0.44
287
0.000.120.12
201913.7013.10-0.60
274
-0.000.160.16
202013.8513.15-0.70
261
-0.000.190.19
202114.0213.21-0.81
248
-0.000.220.22
202214.2513.27-0.99
235
-0.000.240.24
202314.5413.32-1.23
221
-0.000.270.27
202414.8213.37-1.45
207
-0.000.290.29
202515.1013.40-1.70
192
-0.000.300.30
202615.3713.44-1.93
176
-0.000.310.31
202715.6213.46-2.16
161
-0.000.310.31
202815.8513.47-2.38
145
-0.000.300.30
202916.0613.48-2.59
128
-0.000.300.30
203016.2613.49-2.78
112
-0.000.290.29
203116.4513.49-2.95
95
-0.000.290.29
203216.6013.50-3.11
78
-0.000.280.28
203316.7413.50-3.24
60
-0.000.270.28
203416.8513.50-3.34
41
-0.000.270.27
203516.9313.50-3.42
22
-0.000.260.26
203616.9913.50-3.49
2
-0.000.260.26
203717.0213.50-3.52
----
-0.000.250.25
203817.0213.49-3.53
----
-0.000.240.25
203917.0013.49-3.51
----
-0.000.240.24
204016.9613.48-3.48
----
-0.000.230.23
204116.9113.47-3.44
----
-0.000.230.23
204216.8613.46-3.40
----
-0.000.220.22
204316.8113.45-3.35
----
-0.000.210.22
204416.7613.45-3.31
----
-0.000.210.21
204516.7213.44-3.28
----
-0.000.200.21
204616.6813.44-3.24
----
-0.000.200.20
204716.6513.43-3.21
----
-0.000.200.20
204816.6213.43-3.19
----
-0.000.190.19
204916.5913.42-3.17
----
-0.000.190.19
205016.5713.42-3.15
----
-0.000.190.19
205116.5513.42-3.14
----
-0.000.180.18
205216.5613.41-3.14
----
-0.000.180.18
205316.5713.41-3.16
----
-0.000.180.18
205416.5913.41-3.18
----
-0.000.180.18
205516.6213.41-3.21
----
-0.000.170.18
205616.6613.41-3.24
----
-0.000.170.17
205716.7013.42-3.28
----
-0.000.170.17
205816.7413.42-3.32
----
-0.000.170.17
205916.7813.42-3.36
----
-0.000.170.17
206016.8313.42-3.41
----
-0.000.170.17
206116.8713.42-3.45
----
-0.000.170.17
206216.9213.43-3.50
----
-0.000.170.17
206316.9713.43-3.54
----
-0.000.170.17
206417.0213.43-3.59
----
-0.000.160.16
206517.0713.43-3.63
----
-0.000.160.16
206617.1213.43-3.68
----
-0.000.160.16
206717.1713.44-3.73
----
-0.000.160.16
206817.2213.44-3.78
----
-0.000.160.16
206917.2713.44-3.83
----
-0.000.160.16
207017.3313.45-3.88
----
-0.000.160.16
207117.3713.45-3.92
----
-0.000.160.16
207217.4113.45-3.96
----
-0.000.160.16
207317.4513.45-4.00
----
-0.000.160.16
207417.4813.45-4.03
----
-0.000.160.16
207517.5013.45-4.05
----
-0.000.160.16
207617.5213.46-4.06
----
-0.000.160.16
207717.5213.46-4.07
----
-0.000.160.16
207817.5213.45-4.07
----
-0.000.160.16
207917.5213.45-4.06
----
-0.000.160.16
208017.5113.45-4.06
----
-0.000.150.16
208117.5113.45-4.05
----
-0.000.150.15
208217.5113.45-4.05
----
-0.000.150.15
208317.5113.45-4.06
----
-0.000.150.15
208417.5313.45-4.08
----
-0.000.150.15
208517.5513.45-4.10
----
-0.000.150.15
208617.5813.45-4.13
----
-0.000.150.15
208717.6213.46-4.16
----
-0.000.150.15
208817.6613.46-4.20
----
-0.000.150.15
208917.7013.46-4.24
----
-0.000.150.15
209017.7513.46-4.28
----
-0.000.150.15
209117.8013.47-4.33
----
-0.000.150.15
209217.8413.47-4.37
----
-0.000.150.15


Summarized Estimates

  Proposal   Change from Current Law
Years Cost
rate
Income
rate
Actuarial
balance

Year of reserve
depletion
1

Cost
rate
Income
rate
Actuarial
balance
2017-2091 16.66% 14.04% -2.62%
2036
-0.00% 0.20% 0.20%

1 Under current law, the year of Trust Fund reserve depletion is 2034.
Based on Intermediate Assumptions of the 2017 Trustees Report.