Cell towers in Chartres-de-Bretagne
Chartres-de-Bretagne has 466 known cell sites. The densest carrier is Orange with 148.
Nearest sites
| Operator | Generation | Distance | Bearing | Source |
|---|---|---|---|---|
| Bouygues Telecom | NR · 3 sectors | 894 m | 250° W | Verified |
| Bouygues Telecom | GSM · 3 sectors | 894 m | 250° W | Verified |
| Bouygues Telecom | UMTS · 3 sectors | 894 m | 250° W | Verified |
| Bouygues Telecom | LTE · 3 sectors | 894 m | 250° W | Verified |
| Bouygues Telecom | LTE · 3 sectors | 894 m | 250° W | Verified |
| Bouygues Telecom | LTE · 3 sectors | 894 m | 250° W | Verified |
| Bouygues Telecom | LTE · 3 sectors | 894 m | 250° W | Verified |
| Bouygues Telecom | LTE · 3 sectors | 894 m | 250° W | Verified |
| Bouygues Telecom | NR · 3 sectors | 894 m | 250° W | Verified |
| SFR | LTE · 3 sectors | 942 m | 311° NW | Verified |
Map
Carrier breakdown
| Operator | Sites | Share |
|---|---|---|
| Orange | 148 | 31.8% |
| Bouygues Telecom | 135 | 29.0% |
| Free Mobile | 95 | 20.4% |
| SFR | 88 | 18.9% |
This page lists the known cell sites in Chartres-de-Bretagne in Brittany, France. Positions come from ANFR, the regulator — these are surveyed, verified locations, not estimates.
Density here is about 8.2 sites per km², above the national average for this type of area (4.7/km²).
Altogether these sites report 1,391 sectors, averaging about 3.0 sectors per site.
100% 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 0 m — worth knowing if you're hunting for signal nearby.
21.7% of known sites report 5G, above the national figure of 16.2%.
All 466 known sites here come from a regulator-verified source (ANFR).
The most common frequency bands here are 900, 700, 2100 MHz, out of 7 distinct bands reported in total.
The nearest known site to the centre of Chartres-de-Bretagne is 894 m away, run by Bouygues Telecom.
4 operators are known here. Ranked by site count: Orange (148, 31.8%), Bouygues Telecom (135, 29%), Free Mobile (95, 20.4%), SFR (88, 18.9%).
Orange leads with 31.8% of known sites, 2.8 percentage points ahead of second-placed Bouygues Telecom.
By network generation: 62% 4G LTE, 21.7% 5G, 10.1% 3G UMTS, 6.2% 2G GSM.
83.7% 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 Chartres-de-Bretagne?
- 466 known cell sites are mapped in Chartres-de-Bretagne, from ANFR's verified data.
- Which carrier has the most sites in Chartres-de-Bretagne?
- Orange, with 148 sites (31.8% of the known total).
- Is there 5G in Chartres-de-Bretagne?
- 21.7% of known sites in Chartres-de-Bretagne 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.
weBoost
Home and vehicle cell signal boosters, carrier-agnostic.
See productSureCall
Signal boosters sized by square footage, DIY install.
See productCel-Fi
Carrier-specific boosters, higher gain for a single network.
See product
Nearby places
- Cell towers in Chatillon-sur-Seiche (2.6 km)
- Cell towers in Saint-Jacques-de-la-Lande (3 km)
- Cell towers in Bruz (3.5 km)
- Cell towers in Saint-Erblon (4.6 km)
- Cell towers in Orgeres (5.4 km)
- Cell towers in Chavagne (6.3 km)
- Cell towers in Laille (6.9 km)
- Cell towers in Vern-sur-Seiche (7.7 km)
- Cell towers in Rennes (8.3 km)
- Cell towers in Bourgbarre (8.4 km)
- Cell towers in Chantepie (8.5 km)
- Cell towers in Saint-Armel (9 km)
- Cell towers in Vezin-le-Coquet (9.6 km)
- Cell towers in Le Rheu (9.6 km)
- Cell towers in Guichen (10.4 km)
- Cell towers in Chanteloup (10.6 km)
- Cell towers in Goven (11.2 km)
- Cell towers in Corps-Nuds (11.2 km)
- Cell towers in Mordelles (11.2 km)
- Cell towers in Nouvoitou (11.8 km)
- Cell towers in Crevin (11.8 km)
- Cell towers in Cesson-Sevigne (11.8 km)
- Cell towers in Breal-sous-Montfort (12.1 km)
- Cell towers in Saint-Gregoire (12.5 km)
Data source: ANFR — Licence Ouverte 2.0. See all sources.