Cell towers in Septemes-les-Vallons
Septemes-les-Vallons has 849 known cell sites. The densest carrier is SFR with 254.
Nearest sites
| Operator | Generation | Distance | Bearing | Source |
|---|---|---|---|---|
| Orange | LTE · 2 sectors | 140 m | 117° SE | Verified |
| Orange | LTE · 2 sectors | 140 m | 117° SE | Verified |
| Orange | LTE · 2 sectors | 140 m | 117° SE | Verified |
| Orange | UMTS · 2 sectors | 140 m | 117° SE | Verified |
| Orange | GSM · 2 sectors | 140 m | 117° SE | Verified |
| Orange | NR · 2 sectors | 140 m | 117° SE | Verified |
| Orange | NR · 2 sectors | 140 m | 117° SE | Verified |
| Orange | LTE · 2 sectors | 140 m | 117° SE | Verified |
| Orange | LTE · 2 sectors | 140 m | 117° SE | Verified |
| Orange | LTE · 2 sectors | 340 m | 74° E | Verified |
Map
Carrier breakdown
| Operator | Sites | Share |
|---|---|---|
| SFR | 254 | 29.9% |
| Bouygues Telecom | 238 | 28.0% |
| Orange | 182 | 21.4% |
| Free Mobile | 175 | 20.6% |
This page lists the known cell sites in Septemes-les-Vallons in Provence-Alpes-Côte d'Azur, France. Positions come from ANFR, the regulator — these are surveyed, verified locations, not estimates.
Density here is about 13.2 sites per km², above the national average for this type of area (4.7/km²).
Altogether these sites report 2,149 sectors, averaging about 2.5 sectors per site.
91.4% of these sites report more than one sector, pointing to multi-directional antennas rather than omnidirectional coverage.
The largest gap between neighbouring sites is about 169 m — worth knowing if you're hunting for signal nearby.
19.1% of known sites report 5G, above the national figure of 16.2%.
All 849 known sites here come from a regulator-verified source (ANFR).
The most common frequency bands here are 900, 2100, 1800 MHz, out of 7 distinct bands reported in total.
The nearest known site to the centre of Septemes-les-Vallons is 140 m away, run by Orange.
4 operators are known here. Ranked by site count: SFR (254, 29.9%), Bouygues Telecom (238, 28%), Orange (182, 21.4%), Free Mobile (175, 20.6%).
SFR leads with 29.9% of known sites, 1.9 percentage point ahead of second-placed Bouygues Telecom.
By network generation: 61.7% 4G LTE, 19.1% 5G, 11% 3G UMTS, 8.2% 2G GSM.
80.8% of sites here run LTE (4G) or newer technology.
ANFR's data here was last refreshed in September 2026.
Frequently asked questions
- How many cell towers are in Septemes-les-Vallons?
- 849 known cell sites are mapped in Septemes-les-Vallons, from ANFR's verified data.
- Which carrier has the most sites in Septemes-les-Vallons?
- SFR, with 254 sites (29.9% of the known total).
- Is there 5G in Septemes-les-Vallons?
- 19.1% of known sites in Septemes-les-Vallons report 5G, based on the latest observations.
- Are these positions accurate?
- Largely, yes — these come from ANFR's own regulator survey, not a community estimate, though positions can still lag real-world changes until the next update. See /data-sources for the source and licence per country.
Nearest known site is close — a booster may help
A signal booster amplifies an existing signal; it can't create one from nothing. With a known site this close, one of these is worth considering.
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Signal boosters sized by square footage, DIY install.
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Carrier-specific boosters, higher gain for a single network.
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Nearby places
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- Cell towers in Simiane-Collongue (6.6 km)
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- Cell towers in Marseille 03 (10.7 km)
- Cell towers in Saint-Victoret (10.9 km)
- Cell towers in Marseille 04 (11.1 km)
- Cell towers in Marseille 01 (11.2 km)
- Cell towers in Marseille 02 (11.3 km)
- Cell towers in Marseille (11.3 km)
- Cell towers in Mimet (11.5 km)
- Cell towers in Allauch (11.7 km)
- Cell towers in Vitrolles (11.7 km)
- Cell towers in Marseille 05 (11.8 km)
- Cell towers in Marseille 06 (12.3 km)
- Cell towers in Marignane (12.4 km)
Data source: ANFR — Licence Ouverte 2.0. See all sources.