---
kind: "section"
citation: "20 C.F.R. § 225.43"
title: "20"
number: "225.43"
heading: "PIA's subject to cost-of-living increases."
url: "https://uscodex.org/cfr/20/225.43"
---

# §225.43. PIA's subject to cost-of-living increases.


The Retirement Tier I, Overall Minimum, Survivor Tier I, Employee RIB and RLS PIA's are adjusted for cost-of-living increases. The remaining PIA's described in subparts [B](/cfr/20/subpartB.md) and [C](/cfr/20/subpartC.md) of this part are frozen at the amounts determined under the Social Security Act as in effect on December 31, 1974.


## Notes

### Authority

Authority: 45 U.S.C. 231f(b)(5).

### Source

Source: 54 FR 12903, Mar. 29, 1989, unless otherwise noted.