GroundRules
5 CFR 591.218: How does OPM compute price indexes?
Where this section sits in the code
- Title 5—Administrative Personnel
- CHAPTER I—OFFICE OF PERSONNEL MANAGEMENT
- SUBCHAPTER B—CIVIL SERVICE REGULATIONS
- PART 591—ALLOWANCES AND DIFFERENTIALS
- Subpart B—Cost-of-Living Allowance and Post Differential—Nonforeign Areas
Except for shelter and energy utilities, OPM averages by item the prices collected in each survey area. For the Washington, DC, area, OPM computes a simple average for each item based on the average prices from each DC survey area. On an item-by-item basis, OPM divides the COLA survey area average price by the DC average price and produces a price index.
Collected 2026-08-27T02:23:53Z. Source file · JSON