How to read La Courneuve density?

High density reflects a mature commercial fabric, not necessarily saturated. Compare to national median (~50-80 etabs/1000 inhabitants urban) and look at creation dynamics (SIRENE 12m).

Why not indicate "saturated / not saturated"?

No universal ratio allows a verdict. Saturation depends on business, district, purchasing power (Filosofi income), and recent dynamics. NTYB gives the numbers, you keep the reading.

When does the per-inhabitant ratio not make sense?

For destination retail (car dealer, specialty store) which captures a catchment area larger than the town. Then catchment (vertical /chalandise/) is relevant.

Market saturation in La Courneuve (93120)

Active business count by trade in La Courneuve, retail density, top concentrated businesses. To measure the market BEFORE launching — not validate it after.

Population (INSEE)

47 167 inhabitants

Distinct active businesses

385 NAF codes represented

See all trades

Trade	Businesses
Activités de poste et courrier (53.20Z)	795
Activités immobilières (68.20B)	682
Transports terrestres (49.32Z)	485
Activités associatives (94.99Z)	280
Activités immobilières (68.20A)	274
Sièges sociaux, conseil de gestion (70.22Z)	257
Services aux bâtiments et paysagers (81.21Z)	196
Restauration (56.10C)	164
Travaux de construction spécialisés (43.99C)	158
Travaux de construction spécialisés (43.34Z)	150
Construction de bâtiments (41.20A)	133
Travaux de construction spécialisés (43.21A)	130

Most represented business

Activités de poste et courrier (53.20Z) (795 establishments)

Global retail density

189 establishments per 1000 inhabitants

"Business / inhabitant" ratio method

The pop/nb_etabs ratio per business is the most used saturation indicator. Common benchmarks: 1 bakery / 2 000 inhabitants (Observatoire Franchise), 1 pharmacy / 2 500 inhabitants (regulation for rural towns), 1 hairdresser / 750 inhabitants. Beyond the raw ratio, look at dynamics (creations / cessions BODACC).

Reading the ratios

Above the trade's benchmark: contested market. Below: room to take. Check the trend with openings and closures over the last 24 months.

Assess your place in the La Courneuve market?

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FAQ

How to read La Courneuve density?: High density reflects a mature commercial fabric, not necessarily saturated. Compare to national median (~50-80 etabs/1000 inhabitants urban) and look at creation dynamics (SIRENE 12m).
Why not indicate "saturated / not saturated"?: No universal ratio allows a verdict. Saturation depends on business, district, purchasing power (Filosofi income), and recent dynamics. NTYB gives the numbers, you keep the reading.
When does the per-inhabitant ratio not make sense?: For destination retail (car dealer, specialty store) which captures a catchment area larger than the town. Then catchment (vertical /chalandise/) is relevant.