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Loire-Atlantique · Pays de la Loire · 12,629 residents

How much does Châteaubriant spend?

Mayor: Alain Hunault since March 2026 · 33 town councillors

19.2M€
spent in , municipal accounts
−3.9 % vs 2023 · +12.4 % since 2019
1,517 € per inhabitant · 21.6 M€ collected · balance +2.4 M€
−3.9 % vs 2023 · +12.4 % since 2019

What the money pays for in Châteaubriant

The 2024 operating expenditure — investment aside — sorted this time by public policy rather than by type of spending.

Châteaubriant spends 3 % more per inhabitant than towns of 10,000 to 20,000 inhabitants.

Allocated to a public policyShare of budget against towns of the same size15.1 M€

“elsewhere”: what towns the same size usually devoteChâteaubriant devotes a larger share of its budgeta smaller share

Shares are computed on the allocated amount, excluding transfers. “Elsewhere”: the median share of towns the same size — half devote more, half less. Source: DGFiP accounting balances.

Spending and revenue

What the town pays for: staff, purchases, debt. 2019–2024 trend on each line.

Revenue21.6 M€

Property tax in Châteaubriant

37.8%

municipal rate on buildings, set in 2025 · up since 2023

Median for towns of its size band: 41.8%.

In 2024, Châteaubriant collected 7 M€ in property and residence taxes, or 32% of its revenue.

What the town builds

4M€

invested in 2024 · €321 per inhabitant

Of which 2.6 M€ of equipment. That is −30.1 % compared with 2023.

Funding5.3 M€
Emprunts et dettes2.7M€
Dotations et fonds propres1.5M€
Subventions d'investissement1.1M€
What is built or repaid4 M€
Dépenses d'équipement2.6M€
Emprunts et dettes1.3M€

Investment section of the town’s accounts. The rest is funded by the savings made on day-to-day operations.

Debt

970

per inhabitant at end of 2024 · 12.2 M€ in total

Towns of its size: €778 per inhabitant · +20.6 % per inhabitant since 2018

Outstanding debt and gross savings: OFGL, main budget. The number of years is the debt-repayment capacity, debt divided by gross savings.

What the town buys

11.5M€

in public contracts awarded in 2026 · 40 contracts

Top supplier: Herve, 2.8 M€, travaux de gros entretien de voirie

The 5 largest contracts
LOT1 VRDSauvager TP · 2020 · 5 lots5.6M€
Lot2 réseaux souplesHerve · 2023 · 5 lots4.5M€

All the town’s contracts (303)

Marchés de plus de 40 000 € HT déclarés à la notification (DECP) : montants des contrats, pas les paiements. Les plus petits marchés ne sont pas publiés ; les montants manifestement erronés sont écartés. Years published by the town: 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026.

Compare with another town

Châteaubriant versus Pornichet
ChâteaubriantPornichet
Local taxes
812 · 1,397per inhabitant
Debt
970 · 2,061per inhabitant
Gross savings
116 · 600per inhabitant
Property tax on buildings, municipal rate
37.8 % · 34.67 % in 2025

The full comparison

Per inhabitant, 2024 accounts, OFGL. Towns of the same département, by size. A town above or below is not better or worse run. Property-tax rate: municipal share only, excluding the inter-municipal body and additional levies, source REI DGFiP.

Source: DGFiP balance-sheet accounts (nature axis) · OFGL (consolidated commune base) · Public procurement — DECP (data.gouv.fr) · National register of elected officials · 2024·Data·Method