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Grow the tax base

How much development of each kind it would take to move the city tax rate, in acres, at the adopted 2026 levy and tax base.

Runs on the adopted payable-2026 budget: the local levy of $2,179,043 over $9,197,371 of tax capacity, the 23.69% city rate.

Inputs

10 means a tax base 10% bigger than today’s.

The average existing Nowthen residential homestead, from the official DOR homestead aggregate (Residential Homestead NTC ÷ Residential Homestead Count), spread over an assumed five-acre lot.

Property class: 1a residential homesteadCalculated

Details you can change

Land needed under these assumptions

960.4 acresof average existing five-acre home

To grow the local tax base by 10%, at $958 of locally retained tax capacity per acre (the taxable base the rate is charged on, not the tax bill).Calculated

24 forties ≈ 6 quarter sections ≈ 1.5 sections

One square = one forty = 40 acres. 16 forties = one section (640 acres). Abstract blocks, not a map of any actual parcel.

Equivalent average existing homes

≈ 192

960.4 acres on five-acre lots, for scale

Gross annual city revenue at today’s rate

$217,904

23.692% of retained tax capacity

City rate if the levy stayed constant

23.692% → 21.538%

≈ $103.14 a year less on the average existing home

These figures show tax-base math before any added service costs. New homes and businesses also bring road, policing, fire, administration, and capital costs, and this tool counts only the road costs you enter. The five-acre-lot figure shows scale. It is not a forecast of what land could or will develop.

How many acres would it take?

The same goal, compared across development types using each type's default taxable value. Open one to load it into the result above.

Assumptions

Scenario, not forecast.

Goal
grow the local city tax base by 10%
Development type
Average existing five-acre home
Acres per home
5
Class rate
average existing home (official DOR homestead NTC ÷ homestead count)
Fiscal disparities
not applicable (not commercial-industrial)
New public road miles
0
Payable year
2026
  • This represents the average existing residential homestead base, not the value of a newly built home.
  • Rate effects assume the city levy stays constant. In reality, future levies may change because costs, projects, and service demands change.
  • No new public road modeled.
  • Other non-road service costs are not modeled.
  • For average-home and equivalent-home examples this page uses the official payable-2025 Department of Revenue homestead aggregate as a proxy ($6,555,471 of residential homestead tax capacity across 1,369 homesteads, about $4,789 each) applied to the payable-2026 levy and tax base. Treat it as a scale proxy, not a payable-2026 parcel count.

Method and sources

City tax rate equals the levy divided by the tax base. Acres needed equals the tax base the goal requires divided by the tax base each acre adds and keeps locally. All sources and the full method

← The Tax Lab·Sources and method