For the first time since 2020, the average Kenyan in formal employment ended a year better off than they started it — not in shillings, but in what those shillings could buy. The Kenya National Bureau of Statistics put the real increase in average earnings at roughly 2 percent for 2025, breaking a five-year run in which pay rises quietly lost to prices every single year.
That recovery is already under pressure. By August 2026, KNBS reported annual inflation of 6.6 percent, far above the roughly four percent that made the 2025 gain possible. This piece unpacks what actually caused the turnaround, why almost no employee noticed it, what the jobs numbers underneath it look like, and what all of it means for anyone about to sign off on a salary review.
Key takeaways
- Real average earnings in Kenya rose about 2 percent in 2025 — the first increase since 2020 — because inflation fell faster than pay increases shrank, not because employers became more generous.
- Inflation returned to 6.6 percent by August 2026, driven mainly by food and transport, which means an increase awarded early in 2026 may already be behind the cost of living.
- Roughly 87 percent of the jobs Kenya added in 2025 were informal, so the national "average wage" describes a minority of working Kenyans.
- KNBS measures gross earnings. Employees judge a raise by net pay, and percentage-based statutory deductions grow with every increase you award.
What "real wages" actually mean in Kenya
A nominal wage is the number on the contract. A real wage is that number adjusted for what prices have done since. If pay rises 5 percent while consumer prices rise 7 percent, nominal earnings went up and real earnings went down — the employee is poorer despite a larger payslip.
KNBS tracks this through average earnings per employee in wage employment, deflated by the consumer price index. Two things are worth knowing about that measure before quoting it in a pay negotiation. It covers formal wage employment only, and it reports gross earnings — the figure before PAYE, SHIF, NSSF and the Housing Levy come off. Neither caveat is a flaw in the statistic, but both change how it should be read inside a business.
Why 2025 broke a five-year losing streak
The interesting part of the 2025 result is what did not cause it. Employers did not suddenly award larger increases. Business Daily's reporting on the KNBS figures noted that pay awards were in fact smaller than in previous years. Real earnings still rose because inflation cooled to around four percent — low enough that even modest nominal increases finally cleared the bar.
The split by sector matters too. According to the 2026 Economic Survey, private-sector pay rose faster in nominal terms than public-sector pay, and public-sector earnings went backwards in real terms once inflation was accounted for. The national headline of "real wages are up" therefore hides two different experiences depending on who signs the payslip.
Kenya added about 822,000 jobs in 2025 — almost none of them formal
The same survey reported roughly 822,000 new jobs in 2025, of which about 717,000 were in the informal sector. That is close to nine in ten. Formal wage employment now stands at around 3.3 million people against an informal workforce of about 18.1 million, meaning roughly 84 percent of working Kenyans earn outside the payroll system entirely.
This reframes the wage statistic considerably. When KNBS reports that average earnings rose in real terms, it is describing about one in six working Kenyans. The other five are in trade, transport, agriculture and services where no payslip exists, no PAYE is filed, and no statutory deduction is remitted. For an SME, that is not an abstraction — it is the pool most of your junior hires come from and the benchmark many of them compare your offer against.
Why 6.6 percent inflation in August 2026 undoes the gain
KNBS reported annual inflation of 6.6 percent in August 2026, the second consecutive monthly rise. The pressure was concentrated exactly where household budgets are least flexible: food and non-alcoholic beverages up 9.0 percent over the year, and transport up 15.7 percent.
Run that against a typical review cycle. A business that awarded a 5 percent increase in January 2026, on the reasonable assumption that inflation would stay near where it sat in 2025, is now paying more for staff who are measurably worse off than they were a year ago. The money left the business. The goodwill did not arrive. Meanwhile, the Stanbic Bank Kenya PMI recorded private-sector firms cutting headcount in May 2026 for the first time in more than a year, so the labour market is not offering employers an easy way out either.
Gross pay went up. Take-home pay is a different number.
This is where the national statistic and the employee's lived experience separate. Kenya's statutory deductions are largely proportional, so they scale with every increase you award. SHIF is charged at 2.75 percent of gross pay with no upper ceiling. The Affordable Housing Levy takes 1.5 percent of gross, matched by the employer. NSSF contributions rise as the tier limits rise. PAYE then applies at the employee's marginal rate.
The arithmetic is unforgiving in both directions. Every shilling added to gross is taxed at the top of the employee's band and simultaneously enlarges three percentage-based deductions, so the rise in net pay is materially smaller than the rise in gross. On the employer's side, the same shilling carries a matched housing levy and employer NSSF, so the cost of the increase exceeds the increase itself. An employee reading their payslip and an accountant reading the wage bill can both be correct and still disagree about whether anyone got a raise.
The mistake most Kenyan employers make with salary reviews
The common error is budgeting a review against headline inflation and communicating it in gross terms. Both halves of that are avoidable.
Headline inflation is an economy-wide average across a basket that includes items your staff barely buy. With food up 9.0 percent and transport up 15.7 percent in the year to August 2026, an employee who spends most of their income on matatu fare and unga is experiencing something well above 6.6 percent. A 5 percent increase pitched as "above inflation" will not read that way to them.
The cost of getting this wrong is specific. On a thirty-person payroll, a 5 percent across-the-board increase is a permanent addition to the wage bill, plus the employer's matched housing levy and NSSF on top, carried every month thereafter. If it fails to register as a real increase, the business has bought an annual cost with no retention benefit and will likely face the same conversation again within months — or pay a recruitment and onboarding premium when someone leaves anyway. The fix costs nothing: model the increase in net terms before you approve it, show each employee the net effect alongside the gross, and be honest about what the increase is and is not covering.
Frequently asked questions
Did Kenyan salaries actually go up in 2025?
Yes, in both nominal and real terms, according to the 2026 Economic Survey. Average earnings per employee rose in shilling terms, and because inflation had cooled to around four percent, they also rose after adjusting for prices — an increase of roughly 2 percent and the first since 2020. The gain applies to formal wage employment and is an average, so many individual employees will have seen nothing like it.
Why does my salary increase feel smaller than the percentage I was given?
Because the percentage is applied to gross pay, and four deductions take a share of it before it reaches you. PAYE applies at your marginal rate, SHIF at 2.75 percent of gross, the Housing Levy at 1.5 percent, and NSSF according to the current tier limits. The net increase is always smaller than the gross increase, and the gap widens the higher your band.
Should we index salary reviews to inflation in Kenya?
Mechanical indexation is risky when inflation swings from under four percent to 6.6 percent inside a year, and it locks in a cost you cannot easily unwind. A more defensible approach is to review against the categories your staff actually spend on, model the net effect before approving anything, and revisit more often rather than committing to a formula. With a system like Force HRM, modelling a proposed increase across the whole payroll — gross, statutory deductions and net — takes minutes rather than an afternoon in a spreadsheet.
Getting the numbers right before you commit to them
A pay decision is only as good as the payroll arithmetic underneath it, and in Kenya that arithmetic changes whenever PAYE bands, SHIF, NSSF tiers or the Housing Levy move. Force HRM is a mobile-first payroll and HR platform built for Kenyan SMEs, with PAYE, SHIF, NSSF and the Housing Levy handled as locally maintained statutory rules rather than formulas you have to patch yourself — and because it is reachable through AI assistants over MCP, you can ask what a proposed increase does to net pay and to the wage bill in plain language before you sign it off. If you are heading into a salary review this quarter, see how Force HRM models pay increases and statutory deductions for your team.
