Isère · Auvergne-Rhône-Alpes · 17,441 residents
How much does L'Isle-d'Abeau spend?
Mayor: Cyril Marion since March 2026 · 33 town councillors
What the money pays for in L'Isle-d'Abeau
The 2024 operating expenditure — investment aside — sorted this time by public policy rather than by type of spending.
L'Isle-d'Abeau spends 5 % more per inhabitant than towns of 10,000 to 20,000 inhabitants.
Allocated to a public policyShare of budget against towns of the same size21.1 M€
“elsewhere”: what towns the same size usually devoteL'Isle-d'Abeau devotes a larger share of its budgeta smaller share
- General administration15.4M€73 %elsewhere: 32%more than elsewhere (32%)
- Education and training2.1M€10 %elsewhere: 18%less than elsewhere (18%)
- Regional planning and housing1M€5 %elsewhere: 8%less than elsewhere (8%)
- Health and social action1M€5 %elsewhere: 9%less than elsewhere (9%)
- Security and public health810k€4 %elsewhere: 4%same as elsewhere (4%)
- Culture, youth and sports683k€3 %elsewhere: 19%less than elsewhere (19%)
- Environment94k€0 %elsewhere: 1%less than elsewhere (1%)
- Economic action20k€0 %elsewhere: 0%same as elsewhere (0%)
- Transport64€elsewhere: 3%less than elsewhere (3%)
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.
Spending26.1 M€
Charges de personnel14.8M€57 %Achats et charges externes4.1M€16 %Charges de gestion couranteof which 168 k€ of grants to associations and private bodies1.5M€6 %Impôts et taxes (charges)344k€1 %Charges financières131k€1 %Revenue25.9 M€
Property tax in L'Isle-d'Abeau
municipal rate on buildings, set in 2025 · unchanged since 2023
Median for towns of its size band: 41.8%.
In 2024, L'Isle-d'Abeau collected 9.1 M€ in property and residence taxes, or 35% of its revenue.
What the town builds
invested in 2024 · €313 per inhabitant
Of which 4.4 M€ of equipment. That is +12.6 % compared with 2023.
Investment section of the town’s accounts. The rest is funded by the savings made on day-to-day operations.
Debt
per inhabitant at end of 2024 · 5.7 M€ in total
Towns of its size: €778 per inhabitant · +44.9 % 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
in public contracts awarded in 2026 · 9 contracts
Top supplier: Genipluri Associatif et Collectivites, 3 M€, mise à disposition d’animateurs pour les activités périscolaires de la Ville de L'Isle-d'Abeau - Accord-cadre à bons…
All the town’s contracts (114)
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: 2019, 2020, 2021, 2022, 2023, 2025, 2026. Years set aside, amounts out of scale: 2024.
Compare with another town
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.