Cell towers in Thiais
Thiais has 4,228 known cell sites. The densest carrier is Bouygues Telecom with 1,164.
Nearest sites
| Operator | Generation | Distance | Bearing | Source |
|---|---|---|---|---|
| Bouygues Telecom | LTE · 3 sectors | 202 m | 234° SW | Verified |
| Free Mobile | LTE · 3 sectors | 202 m | 234° SW | Verified |
| Free Mobile | LTE · 3 sectors | 202 m | 234° SW | Verified |
| Free Mobile | NR · 3 sectors | 202 m | 234° SW | Verified |
| Free Mobile | LTE · 3 sectors | 202 m | 234° SW | Verified |
| Free Mobile | LTE · 3 sectors | 202 m | 234° SW | Verified |
| Free Mobile | LTE · 3 sectors | 202 m | 234° SW | Verified |
| Bouygues Telecom | NR · 3 sectors | 202 m | 234° SW | Verified |
| Bouygues Telecom | LTE · 3 sectors | 202 m | 234° SW | Verified |
| Bouygues Telecom | LTE · 3 sectors | 202 m | 234° SW | Verified |
Map
Carrier breakdown
| Operator | Sites | Share |
|---|---|---|
| Bouygues Telecom | 1,164 | 27.5% |
| Orange | 1,086 | 25.7% |
| Free Mobile | 1,021 | 24.1% |
| SFR | 957 | 22.6% |
This page lists the known cell sites in Thiais in Île-de-France, France. Positions come from ANFR, the regulator — these are surveyed, verified locations, not estimates.
Density here is about 43.1 sites per km², above the national average for this type of area (4.7/km²).
Altogether these sites report 12,639 sectors, averaging about 3.0 sectors per site.
98.4% of these sites report more than one sector, pointing to multi-directional antennas rather than omnidirectional coverage.
21.2% of known sites report 5G, above the national figure of 16.2%.
All 4,228 known sites here come from a regulator-verified source (ANFR).
The most common frequency bands here are 2100, 900, 700 MHz, out of 7 distinct bands reported in total.
The nearest known site to the centre of Thiais is 202 m away, run by Free Mobile.
4 operators are known here. Ranked by site count: Bouygues Telecom (1,164, 27.5%), Orange (1,086, 25.7%), Free Mobile (1,021, 24.1%), SFR (957, 22.6%).
Bouygues Telecom leads with 27.5% of known sites, 1.8 percentage point ahead of second-placed Orange.
By network generation: 62.4% 4G LTE, 21.2% 5G, 10% 3G UMTS, 6.4% 2G GSM.
83.6% 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 Thiais?
- 4,228 known cell sites are mapped in Thiais, from ANFR's verified data.
- Which carrier has the most sites in Thiais?
- Bouygues Telecom, with 1,164 sites (27.5% of the known total).
- Is there 5G in Thiais?
- 21.2% of known sites in Thiais 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
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Nearby places
- Cell towers in Choisy-le-Roi (1.7 km)
- Cell towers in Orly (1.9 km)
- Cell towers in Vitry-sur-Seine (2.5 km)
- Cell towers in Villeneuve-le-Roi (3.1 km)
- Cell towers in Chevilly-Larue (3.4 km)
- Cell towers in Rungis (3.8 km)
- Cell towers in Villejuif (4.2 km)
- Cell towers in L'Hay-les-Roses (4.6 km)
- Cell towers in Ablon-sur-Seine (4.8 km)
- Cell towers in Alfortville (4.9 km)
- Cell towers in Villeneuve-Saint-Georges (5.3 km)
- Cell towers in Valenton (5.5 km)
- Cell towers in Fresnes (5.5 km)
- Cell towers in Cachan (5.6 km)
- Cell towers in Ivry-sur-Seine (5.7 km)
- Cell towers in Croulebarbe (5.9 km)
- Cell towers in Bourg-la-Reine (6 km)
- Cell towers in Creteil (6 km)
- Cell towers in Arcueil (6.1 km)
- Cell towers in Maisons-Alfort (6.1 km)
- Cell towers in Le Kremlin-Bicetre (6.1 km)
- Cell towers in Bonneuil-sur-Marne (6.1 km)
- Cell towers in Paray-Vieille-Poste (6.2 km)
- Cell towers in Wissous (6.4 km)
Data source: ANFR — Licence Ouverte 2.0. See all sources.