The COLA fight, when a 3% "raise" is actually a pay cut
In February 2023 my wife got an email from HR announcing a 4% "COLA" for all employees. She asked me if she should be grateful. I pulled up the BLS CPI release. January 2023 CPI-U was running 6.4% year over year. Her "COLA" was a 2.4% real pay cut dressed up in congratulatory language.
She responded to HR. Not angrily. Just with a polite question: "Can you help me understand why the COLA is below CPI this year?" The response was vague, something about budget constraints. She negotiated a 2% merit bump on top six weeks later. It didn't fully close the gap but it got closer. She moved jobs eleven months after that.
This is the COLA fight, and it's probably the single most important conversation a salaried worker can have in a high-inflation period. Here's how to have it.
What "COLA" actually means
A Cost of Living Adjustment is a raise designed to keep your buying power constant. By definition, it should match inflation. If inflation is 3.3%, a true COLA is 3.3%. If it's 6.5%, a true COLA is 6.5%.
Two entities do real COLAs:
- Social Security Administration, which calculates COLA annually based on Q3 CPI-W (the urban wage earners subset). The 2026 SSA COLA is 2.5%.
- Federal employees under GS (General Schedule), whose adjustments come from executive order and historically track the Employment Cost Index.
Most private-sector "COLAs" are not actually indexed to CPI. They're budgeted merit pools labeled as COLAs. This is the semantic trick.
CPI-U vs CPI-W, which number matters
The BLS publishes two main CPI series.
CPI-U covers all urban consumers, about 93% of the US population. It's the default "inflation number" in news coverage and the one most people mean when they say "inflation."
CPI-W covers urban wage earners and clerical workers, about 29% of the population. It tends to run slightly higher than CPI-U because the basket weights gas, transportation, and food more heavily.
SSA uses CPI-W for its COLA calculation (per the Social Security Act). Most employers that reference CPI use CPI-U.
In 2022, CPI-W ran slightly higher than CPI-U, which led to an unusually large 8.7% SSA COLA. In 2026 both series are running around 3.3%, close enough that the distinction barely matters.
For your raise discussion, CPI-U is the standard reference. The BLS releases it monthly (usually around the 10th for the prior month).
Reading a "COLA" letter
When HR sends a raise letter, here's the checklist:
- What word does the letter use? "Merit" is honest. "COLA" implies inflation indexing. "Cost of living" is the same.
- What's the current CPI-U YoY at the BLS release? Is the raise above or below that number?
- If it's below, ask: "Is this the full COLA, or the merit pool? When is the true COLA applied?"
- If there's no distinction between COLA and merit, your employer is using COLA as a budget label, not an inflation adjustment.
A raise below CPI is a pay cut. The employer is allowed to give you a pay cut. What they are not allowed to do, ethically, is label it a COLA.
The historical gap
SHRM and WorldatWork survey data shows private-sector merit pools averaging 3.0 to 3.5% for most of the 2010s, when CPI averaged 1.8%. That produced real wage growth of 1 to 1.5% annually, on top of promotions and external moves.
In 2021-2023, CPI spiked (peak 9.1% in June 2022) and merit pools lagged. Most employers increased from 3.0% to 3.8%-4.2%, but real wages dropped for 14 consecutive months per BLS CPI-adjusted wage data. That gap was the story of 2022 for salaried workers.
2024-2025 saw CPI cool to 2.5-3.5% while merit pools stayed elevated at 3.5-4.2%, producing a slight real wage recovery. 2026 looks like stability.
What to ask for instead
If your employer gives you a sub-CPI raise, don't accept "COLA" framing.
Ask for a line-item split in the raise letter: "COLA (equal to CPI-U YoY) + merit (performance-based)." This way both you and the employer are clear on what each piece is for. If the total is still below CPI, at least you know which component to push on.
Example ask:
"I appreciate the bump. I want to make sure I understand the structure. Is this a merit raise, a COLA, or a combination? Could we itemize it so I can see how the pool was allocated?"
Most HR will either itemize it (revealing that the "COLA" is actually a merit raise) or explain that the company calls it a COLA for naming but doesn't actually index to CPI. Either way, you have real information to negotiate on.
Union contracts and automatic COLAs
If you're under a union contract with an automatic COLA clause, read the specific formula. Most union COLAs tie to CPI-W YoY, sometimes with a cap or floor. The UAW's contracts, for instance, have specific quarterly COLA formulas (reinstated in the 2023 big three agreements after being frozen for years).
Where a union contract specifies COLA, the employer has no discretion; the math applies. Where it specifies a "wage re-opener" or "merit pool at company discretion," you're in negotiated-raise territory, not automatic-indexing territory.
Federal employees and military
Federal GS employees get an annual pay adjustment set by the President and Congress. In recent years, it's tracked 2.7 to 5.2%. Not strictly CPI-indexed but in the ballpark. Locality pay on top of that means the effective raise varies by duty station.
Military pay is set by the Defense Department's annual pay table, tied to the Employment Cost Index. 2026 saw a 4.5% base pay raise. Housing allowances and subsistence allowances adjust on their own schedules.
Both systems are more reliable than the average private-sector "COLA," but neither is a pure CPI index.
The calculator's role
In the pay raise calculator, the real-raise output subtracts CPI-U from your nominal raise to show you the real-dollar picture. Default CPI anchor is 3.3% (March 2026 BLS). Override with whatever CPI number you want to stress-test.
If your real raise is negative, the orange warning text makes it clear. If it's positive, green. No ambiguity. The math doesn't care what your HR letter calls it.
Takeaways
- A true COLA matches inflation. Most private-sector "COLAs" don't.
- CPI-U is the right benchmark for most salary discussions. SSA uses CPI-W.
- Ask HR to itemize raise letters into COLA vs merit.
- A raise below CPI is a pay cut. Call it what it is.
- Union, federal, and military pay structures have more automatic indexing than private sector.
Related: is 3% a good raise in 2026, the 3-email playbook. Read the full guide for the tax-plus-inflation math.