Where the money comes from, and where it goes.

How a town of 4,300 people pays for roads, a sheriff’s contract, snow removal and a staff — and whether the arithmetic actually closes.

The figures are the Niwot Incorporation Committee’s pro forma for 2030, the first year everything runs at normal size. 2028 is a partial year with one-time startup costs, and 2029 carries the road bond in and the deferred repairs out, so both sides of that year are ten times trend.

The Highway Users Tax Fund and the Road and Bridge share are state road money distributed by formula, and unincorporated Niwot gets none of it. That revenue exists today and goes somewhere else. Becoming a town is what redirects it here.

Roads are 58% of what the town spends — repair, the bond repayment and snow together. That is the answer to “is this really about the roads?”: it is what the town would mostly be.

There is no town hall in this budget and no police department. Public safety is a contract with the Boulder County Sheriff for two deputies dedicated to Niwot, the building department is contracted and its permit fees more than cover it, and parks stay with the county. That is why the staff line is four and a half people rather than forty.

That is the whole reason a town costs a household about $63 a month while running a $4.6 million budget. What it costs you, and how that number is built.

The town borrows $15 million in 2029 and spends it clearing the backlog of deferred repairs in one go, then repays it from sales tax over about fifteen years — the second-largest line in the budget.

Borrowing is the cheaper option, and it is not close. Pavement does not degrade in a straight line — once a road drops below a condition score of 50, the repair cost triples, and below 25 it has to be rebuilt rather than resurfaced. Niwot’s average is 44 today. Saving up for fifteen years means paying to rebuild roads that could have been resurfaced.

The roads reserve comes first. The pro forma’s largest expense line — ongoing maintenance at $1.3 million a year — is two things: this year’s crack sealing and chip seal, and $750,000 set aside for the next round of road capital projects. That set-aside is expensed every single year rather than left to accumulate somewhere, and the line grows to $1.7 million a year by 2040.

The general fund reserve is what is left over after that. Not before it — these are the town’s cushion after operating costs, after bond repayment, and after the full roads-reinvestment commitment have all been funded.

2030 is the tightest year — the town adds only about $12,000 to reserves, because full bond repayment begins while the repair backlog is still being worked off. It is a thin year on top of $2.9 million already banked, not a shortfall.

One more thing, because it cuts against us. An earlier version of this pro forma let the roads set-aside accumulate inside the general fund, which produced a reserve figure of about $15 million by 2040 — more than double what we show. The current version expenses that money each year instead, so it appears as a funded commitment rather than as savings. The smaller number is the more honest one.

Deferring road maintenance is precisely how an average pavement condition of 44 happens. A budget that expenses the next cycle every year is the opposite of deferring it.

Sales tax would have to fall 20% permanently — and stay there — before general-fund reserves would be exhausted at any point through 2040. Every other revenue line would have to fall much further than that, or disappear entirely.

Under a correlated downturn — a Monte Carlo simulation where sales tax, use tax and permits all fall together in clustered bad years, with expenses rising at the same time — the probability of reserves ever going negative is 3.4%.

Every number on this page is the pro forma’s. If something here does not match it, tell us and we will fix it and say so — that has already happened more than once.