Yvelines · Île-de-France · 5,660 residents
How much does Le Port-Marly spend?
Mayor: Cédric Pemba-Marine since March 2026 · 29 town councillors
What the money pays for in Le Port-Marly
The 2024 operating expenditure — investment aside — sorted this time by public policy rather than by type of spending.
Le Port-Marly spends 16 % more per inhabitant than towns of 5,000 to 10,000 inhabitants.
Allocated to a public policyShare of budget against towns of the same size6.7 M€
“elsewhere”: what towns the same size usually devoteLe Port-Marly devotes a larger share of its budgeta smaller share
- General administration2.2M€33 %elsewhere: 37%less than elsewhere (37%)
- Culture, youth and sports1.1M€17 %elsewhere: 15%more than elsewhere (15%)
- Education and training1.1M€17 %elsewhere: 18%less than elsewhere (18%)
- Health and social action875k€13 %elsewhere: 6%more than elsewhere (6%)
- Regional planning and housing745k€11 %elsewhere: 9%more than elsewhere (9%)
- Security and public health218k€3 %elsewhere: 3%same as elsewhere (3%)
- Transport211k€3 %elsewhere: 3%same as elsewhere (3%)
- Environment125k€2 %elsewhere: 1%more than elsewhere (1%)
- Economic action58k€1 %elsewhere: 0%more than elsewhere (0%)
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.
Spending9.9 M€
Charges de personnel3.9M€39 %Achats et charges externes2.4M€24 %Charges de gestion couranteof which 70 k€ of grants to associations and private bodies250k€3 %Impôts et taxes (charges)142k€1 %Revenue11 M€
Property tax in Le Port-Marly
municipal rate on buildings, set in 2025 · unchanged since 2023
Median for towns of its size band: 40.73%.
In 2024, Le Port-Marly collected 3.4 M€ in property and residence taxes, or 30% of its revenue.
What the town builds
invested in 2024 · €570 per inhabitant
Of which 3 M€ of equipment. That is +45.0 % 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 · 1.5 M€ in total
Towns of its size: €737 per inhabitant · +18.7 % 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 · 5 contracts
Top supplier: Bouygues Energies & Services, 600 k€, travaux d’entretien de de maintenance de l’éclairage public de la commune de Port-Marly
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: 2020, 2021, 2022, 2023, 2024, 2025, 2026.
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.