Cell Site Map

Cell towers in 56870

56870 has 52 known cell sites. The densest carrier is SFR with 18.

Nearest sites

OperatorGenerationDistanceBearingSource
OrangeUMTS · 3 sectors1 km51° NEVerified
OrangeLTE · 3 sectors1 km51° NEVerified
OrangeLTE · 3 sectors1 km51° NEVerified
OrangeLTE · 3 sectors1 km51° NEVerified
OrangeLTE · 3 sectors1 km51° NEVerified
OrangeGSM · 3 sectors1 km51° NEVerified
Bouygues TelecomLTE · 3 sectors1.2 km69° EVerified
Bouygues TelecomUMTS · 3 sectors1.2 km69° EVerified
Bouygues TelecomNR · 3 sectors1.2 km69° EVerified
Bouygues TelecomNR · 3 sectors1.2 km69° EVerified

Map

SFRBouygues TelecomOrangeFree MobileVerifiedEstimated

Carrier breakdown

OperatorSitesShare
SFR1834.6%
Bouygues Telecom1630.8%
Orange1121.2%
Free Mobile713.5%

This page lists the known cell sites in 56870 in Brittany, France. Positions come from ANFR, the regulator — these are surveyed, verified locations, not estimates.

Density here is about 1.8 sites per km², below the national average for this type of area (7.9/km²).

Altogether these sites report 178 sectors, averaging about 3.4 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.

19.2% of known sites report 5G, above the national figure of 16.2%.

All 52 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 56870 is 1 km away, run by Orange.

4 operators are known here. Ranked by site count: SFR (18, 34.6%), Bouygues Telecom (16, 30.8%), Orange (11, 21.2%), Free Mobile (7, 13.5%).

SFR leads with 34.6% of known sites, 3.8 percentage points ahead of second-placed Bouygues Telecom.

By network generation: 57.7% 4G LTE, 19.2% 5G, 11.5% 3G UMTS, 11.5% 2G GSM.

76.9% 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 56870?
52 known cell sites are mapped in 56870, from ANFR's verified data.
Which carrier has the most sites in 56870?
SFR, with 18 sites (34.6% of the known total).
Is there 5G in 56870?
19.2% of known sites in 56870 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 product

  • SureCall

    Signal boosters sized by square footage, DIY install.

    See product

  • Cel-Fi

    Carrier-specific boosters, higher gain for a single network.

    See product

Nearby places

Data source: ANFR — Licence Ouverte 2.0. See all sources.