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Communauté de communes Bièvre Isère · Isère · Auvergne-Rhône-Alpes · 342 residents · Mayor: Evelyne Collet

La Forteresse

€410,000 spent in 2025.

€1,200 per resident · Towns of the same size: €992

La Forteresse’s spending by type

Towns under 3,500 residents do not present their accounts by policy.

  • Equipment and works41%€167k
  • Purchases and outside services26%€108k
  • Staff costs15%€63k
  • Day-to-day management10%€41k
  • Loans and debt6%€23k
The 2 other items (2%)
  • Taxes paid1%€5k
  • Interest on debt1%€4k

Source: the town’s 2025 accounts (DGFiP).

Where the money goes

The €410k spent in 2025, by who receives it.

  • Companies67%€275k

    Purchases, services and works.

  • The town’s staff15%€63k

    Pay and contributions.

  • Other11%€46k

    Councillors’ allowances, compulsory contributions, taxes paid by the town.

  • Banks7%€27k

    Loan interest and repayments.

Source: the town’s 2025 accounts (DGFiP).

Investment and works

€167k of capital spending in 2025 (building, renovation, equipment), €489 per resident. Towns of the same size: €237.

  • Buildings€141k
  • Land and landscaping€10k
  • Equipment and vehicles€5k
  • Other works€11k

Source: the town’s 2025 accounts (DGFiP).

Revenue and financing

Revenue: €349k · spending: €410k.

Breakdown of resources

  • State and other contributions23%€96k
  • Local taxes (property, second homes)23%€92k
  • Users and rents15%€63k
  • Sale of town property13%€55k
  • Other taxes and compensation4%€17k
  • Grants for works4%€17k
  • Inter-municipal body2%€9k
  • Drawn from reserves15%€61k

Source: the town’s 2025 accounts (DGFiP).

Debt and taxation

€229 of debt per resident

Towns of the same size: €362

1.7 year of savings to repay it

€517 in 2019

€270 of local taxes per resident

Towns of the same size: €325

Property tax rate: 32.39%

€264 in 2023

Accounts 2025, main budget (excluding annex budgets such as water), except debt and savings: main and annex budgets together (OFGL consolidated accounts). Per resident: amount divided by the total population (Insee, in force in the year of the accounts). Sources: DGFiP, OFGL.

Who spends for the residents of La Forteresse

Spending per resident in 2025 of each public body the town belongs to, and what each one pays for.

  • TownLa ForteressePrimary schools, canteens, local streets, civil registry
    €1,200 per resident
  • IntercommunalityCommunauté de communes Bièvre IsèreWaste, water, urban transport, economic development
    €663 per resident
  • DépartementIsèreMinimum income, elderly and disability care, middle schools, county roads
    €1,231 per resident
  • RegionAuvergne-Rhône-AlpesHigh schools, regional trains, training, business support
    €563 per resident

Each amount is what the body spends per resident, from its accounts (DGFiP). Do not add them up: part of the money passes from one body to another.

Understanding these figures

Running costs and works: what is the difference?

Running costs are each year’s spending: wages, energy, upkeep, grants. Works create or renovate something that lasts: a school, a road, a sports hall.

How is the comparison with towns of the same size made?

The median is the middle value among towns of the same size. A value above or below it is not a judgement.

Where do these figures come from?

From the town’s accounts kept by the public accountant (DGFiP), the local finance observatory (OFGL) and public procurement data. Qipu changes no amount.

Elected officials and staff of La Forteresse: to report a figure to correct or add context, write to Qipu.

How often

Your data

Compare with Saint-Mury-Monteymond or with another town:

Page published by Qipu, independent of the town · Sources and method

DGFiP balance-sheet accounts (nature axis) · OFGL (consolidated towns base) · National register of elected officials, archived versions 2020-2025 · 2025. The method · See the source