How to Read a Municipal Budget Book Without an Accounting Degree

Why Chiefs Can’t Read Their Own Budget

Here’s the honest answer: they were never shown how. Municipal budget documents are not designed for department heads. They’re designed for city councils, auditors, and bond rating agencies. The document you receive is a compliance document first, a management tool second — if at all.

Add to that the sheer volume. A city of 100,000 people might produce a 400-page budget document. Your department gets 12 of those pages. The rest is noise — unless you know what the noise means, in which case it becomes context you can use. And in a tight fiscal year, context is leverage.

Porter’s competitive strategy work started with a simple observation: most organizations don’t really know which of their activities create value and which ones just create cost. They assume. They budget based on history rather than analysis. They protect line items for political reasons rather than strategic ones. That exact dynamic plays out in public safety budgets every year. Chiefs defend what they’ve always had instead of advocating for what they actually need — in part because they can’t fully read the document that defines what they have.

The fix isn’t an accounting course. It’s a map. Here’s the map.

The Five Sections of a Municipal Budget Document

Different cities format their budgets differently, but the underlying structure is consistent. Every municipal budget contains some version of these five components:

The Executive Summary (or Budget Message). This is the mayor’s or city manager’s overview — the political document. It tells you the city’s fiscal priorities, the overall revenue picture, and what’s being proposed to change. Read it. This is where you’ll learn what the city leadership is worried about before you walk into any negotiation.

The Revenue Section. This explains where the city’s money comes from — property taxes, sales taxes, grants, fees, intergovernmental transfers. Most chiefs skip this entirely. That’s a mistake. Understanding whether your city is revenue-stable or revenue-squeezed tells you everything about how realistic your budget request is before you make it.

The Departmental Sections. This is where your department lives. Organized by fund, then department, then program, these sections show appropriations — what the city has approved to spend. This is your primary territory. Know it cold.

The Capital Improvement Plan (CIP). Separate from the operating budget, the CIP covers major long-term purchases — apparatus, facilities, infrastructure. Apparatus replacements live here. So do station renovations. Chiefs who only read the operating section miss half the picture.

The Appendix (or Supplemental Information). Personnel tables, fund summaries, glossary of terms. The personnel table alone is worth reading — it shows every authorized position in your department, whether it’s filled or vacant, and what it costs. That table is the foundation of every staffing argument you’ll ever make.

Finding Your Department: Funds, Departments, and Programs

Here’s where most chiefs get lost. Your numbers aren’t just under your department name. They’re inside a structure that looks like this:

Fund → Department → Division or Program → Object Code

The fund is the legal bucket the money lives in. General Fund is the most common — it covers most day-to-day operations. But some agencies also pull from Special Revenue Funds (dedicated tax levies, grant funds), Debt Service Funds (bond payments), or Enterprise Funds (ambulance billing revenue, if your jurisdiction runs that way). If your department has grant-funded positions or a dedicated EMS levy, those dollars may live in a completely different fund than your base operating budget. That’s why some chiefs look at the General Fund and think their staffing is lower than it actually is.

The department code is your organizational unit — Fire, EMS, Emergency Management, or however your jurisdiction structures it. Some cities separate fire and EMS. Others roll them together. Know your code.

The program or division breaks your department into functions — Suppression, Prevention, Administration, Training, EMS Operations. Each program has its own appropriation line. When you want to argue for more training resources, you need to know where training currently sits in the appropriation structure — and how small that number is compared to everything else.

The object code is the specific type of expenditure. This is where Porter’s value chain actually comes to life.

The Three Line-Item Categories That Drive Every Budget Conversation

Once you’re inside your department’s section, you’ll see expenditures organized by object. They fall into three buckets — and each tells a different story.

Personnel Services (Object 100s)

Salaries. Overtime. Benefits. FICA. Retirement contributions. Health insurance. For most fire and EMS departments, personnel services represent 75 to 85 percent of the total budget. This is your primary number. If you can explain your personnel costs in detail — what’s base salary, what’s mandated overtime, what’s specialty pay, what’s driven by vacancies — you control the narrative in any budget meeting.

The detail is in the sub-lines. Regular salaries and overtime are separate object codes. Benefits are usually coded separately from base pay. When finance says your department is “over budget,” they almost always mean personnel services specifically. Know which sub-line is driving it before they ask.

Operating Expenses (Object 200s–400s)

Supplies, fuel, utilities, uniforms, training, equipment maintenance, contractual services. These are the discretionary operating costs — the category that gets cut first when revenue falls short, because it’s easier to cut supplies than it is to lay off people. In a tight fiscal year, this is also the category where chiefs have the most negotiating room. You can make trade-offs here. You can phase purchases. You can find savings that protect staffing.

Worth noting: some jurisdictions separate “commodities” (physical goods) from “contractual services” (agreements for services). Know which is which. A body camera contract lives in contractual services, not equipment. That distinction matters when you’re responding to a line-item question from a council member who hasn’t done their homework.

Capital Outlay (Object 500s or CIP)

Apparatus. Major equipment. Station improvements. This is the most commonly misunderstood category — and the one that causes the most confusion with elected officials who don’t know the difference between an operating budget and a capital budget.

Capital purchases typically have a separate approval process, longer lead times, and different financing mechanisms (sometimes bonds, sometimes pay-as-you-go, sometimes lease-purchase). An ambulance is not a supply line item. When a council member asks why you bought an ambulance but your operating budget is “over,” those are two completely different fiscal conversations. Be ready to explain that distinction without sounding condescending about it.

Why This Matters Right Now

In 2025, FEMA proposed cutting over $1 billion in grant programs that directly fund fire and EMS operations — including the Assistance to Firefighters Grant (AFG) and the Staffing for Adequate Fire and Emergency Response (SAFER) grant program. The proposed 2026 federal budget also targeted the Rural Development Community Facilities program, which funds station construction and apparatus purchases for smaller municipalities.

That’s real money that real departments have built real staffing plans around. When those grants disappear, the gap shows up somewhere — either in the operating budget, the capital plan, or a staffing reduction. Chiefs who understand their budget documents will see the impact coming and have time to build an argument. Chiefs who don’t will be blindsided at the next budget meeting.

At the local level, the pattern is equally urgent. Yakima, Washington is staring at a $9 million revenue shortfall by 2026, with emergency response on the chopping block. Arlington, Texas faces a $25 million budget gap, with firefighters and police unions already warning that staffing cuts create operational risk. A Wisconsin fire and EMS commission voted to approve a 2026 budget it openly acknowledged was not sustainable.

These aren’t outlier situations. They’re the national direction. And in every one of those cities, the chiefs who can speak the language of the budget document will have more influence over the outcome than those who can’t.

How to Use the Budget as a Strategy Tool

Porter’s value chain isn’t just an academic concept. It’s a diagnostic. The question he asks is: which activities create value, and which ones are just overhead? Applied to your budget, the question becomes: for every dollar appropriated in this document, what are we getting?

That’s a harder question than it sounds. Some line items are obvious value creators — the salaries of the people who actually respond to calls. Others are less obvious. A specialty pay line that made sense in 2015 may have outlived its original purpose. A contractual service that started as a pilot may have become permanent without anyone evaluating whether it’s working. A capital request that gets approved every five years because it always has been may not be the highest-value use of limited capital funds.

The budget document won’t tell you any of that directly. What it will tell you is the numbers — who gets paid what, what gets purchased, how much each program costs to run. Layering your operational knowledge on top of those numbers is the work of budget leadership. It’s the difference between defending a document and understanding one.

Start with your own department section. Pull the last three years side-by-side if you can get them. Look at where the money moved — what grew, what shrank, what stayed flat. Growth without explanation is a vulnerability. Shrinkage without explanation is a problem waiting to surface. Flat lines in a world of rising costs mean someone has been absorbing the difference somewhere — find out where.

Common Mistakes to Avoid

• Looking only at your department section. The revenue section and the executive summary tell you whether your requests have any chance before you even ask. Read the whole document at least once before budget season.
• Confusing appropriation with expenditure. Appropriated means approved to spend. Expended means actually spent. Departments regularly under-expend some lines and over-expend others. Your year-end actuals are often more useful than the adopted budget for understanding real costs.
• Conflating operating budget and capital budget in conversations with elected officials. They are funded differently, approved differently, and accounted for differently. Speak to them separately, or you’ll create confusion that costs you credibility.
• Assuming the number in the budget document is your actual available balance. Encumbrances — commitments already made against the budget (purchase orders, contracts) — reduce your available balance. Finance can run you an encumbrance report. Ask for it.
• Not knowing your authorized positions vs. filled positions. The personnel table in the appendix shows both. If you have four authorized positions that are currently vacant, you have four positions of potential budget flexibility — and four positions of unmet operational capacity. Both matter, and they tell different stories to different audiences.

The Quick Reference: Budget Document Decoder

Bottom Line

A budget document isn’t a hostile document. It’s a map. And like any map, it’s only useful if you can read it.

Porter’s insight — that organizations often don’t know which of their activities actually create value — cuts both ways. It means you may find waste when you look closely. But it also means you may find value that’s been underfunded for years and just needs someone to make the argument with the right numbers. Both are wins. Neither is visible without the skill to read the document.

Pull your city’s current budget. Find your department section. Identify the fund it lives in, the program breakdowns, and the three object categories. Look at the personnel table in the appendix. Then pull the prior year’s budget and compare. That exercise — two hours, no accounting degree — will tell you more about your agency’s financial position than three years of budget meetings where you were nodding along.

Start reading. The chiefs who know their numbers are the chiefs who get to decide what happens next.