Cell towers in Grandcamp-Maisy

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

Density here is about 0.9 sites per km², below the national average for this type of area (4.7/km²).

Altogether these sites report 117 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.

23.1% of known sites report 5G, above the national figure of 16.2%.

All 39 known sites here come from a regulator-verified source (ANFR).

The most common frequency bands here are 700, 900, 2100 MHz, out of 7 distinct bands reported in total.

The nearest known site to the centre of Grandcamp-Maisy is 403 m away, run by Orange.

4 operators are known here. Ranked by site count: Free Mobile (13, 33.3%), Orange (9, 23.1%), SFR (9, 23.1%), Bouygues Telecom (8, 20.5%).

Free Mobile leads with 33.3% of known sites, 10.3 percentage points ahead of second-placed Orange.

By network generation: 61.5% 4G LTE, 23.1% 5G, 7.7% 2G GSM, 7.7% 3G UMTS.

84.6% of sites here run LTE (4G) or newer technology.

ANFR's data here was last refreshed in September 2026.