Overtime spending is one of the largest and least-scrutinized parts of any city budget. We looked at what public safety overtime data actually shows, and how to read it correctly.
Overtime spending often grows quietly, department by department, without the same budget-cycle scrutiny as base salaries — and in public safety departments, it can represent a meaningful share of total compensation. Because it's approved operationally rather than through the same budget process as base pay, it can be harder to track without dedicated tools.
An employee's base salary rate can look modest while their total annual earnings, once overtime is included, tell a very different story. Aggregated across a department, that gap becomes a real budget question — and one that's invisible if you only ever look at posted salary scales.
A single year of heavy overtime can mean a genuine staffing shortage — or it can mean the same small group of employees consistently picking up extra shifts. The data can tell you which, if you can actually see it.
Whether overtime is concentrated in a small number of employees or spread broadly, whether it's trending up year over year, and how it compares to staffing levels are the questions worth asking — not just the total dollar figure. A department with rising overtime and flat headcount is telling a different story than one with rising overtime and rising headcount.
If a small handful of employees account for a disproportionate share of a department's overtime spending, that's worth understanding — it could reflect a scheduling gap, a retention issue elsewhere in the department, or simply a few employees consistently opting into extra shifts.
For some roles, particularly in public safety, overtime can meaningfully change an employee's effective annual compensation relative to their posted pay grade — which matters both for understanding true departmental costs and for employees themselves evaluating their own trajectory.
By separating rate from actual earnings for every employee and every department, and letting you compare overtime trends over time rather than looking at a single year in isolation — so a spike is visible against its own historical baseline, not just as a standalone number.
Yes, wherever it's part of the underlying public payroll record — reflected in the actual-earnings figure alongside the base rate.
This varies year to year; CompensationAtlas lets you compare departments directly rather than relying on a single citywide figure.
Not necessarily — it can reflect genuine operational need, seasonal demand, or a temporary staffing gap. The pattern over time is more informative than any single year.
For the bigger picture, see our Government Transparency Guide.