Cell towers in Duclair
Duclair has 65 known cell sites. The densest carrier is Free Mobile with 19.
Nearest sites
| Operator | Generation | Distance | Bearing | Source |
|---|---|---|---|---|
| SFR | GSM · 3 sectors | 220 m | 64° NE | Verified |
| Bouygues Telecom | LTE · 3 sectors | 220 m | 64° NE | Verified |
| Bouygues Telecom | LTE · 3 sectors | 220 m | 64° NE | Verified |
| Bouygues Telecom | UMTS · 3 sectors | 220 m | 64° NE | Verified |
| SFR | UMTS · 3 sectors | 220 m | 64° NE | Verified |
| SFR | LTE · 3 sectors | 220 m | 64° NE | Verified |
| SFR | LTE · 3 sectors | 220 m | 64° NE | Verified |
| Bouygues Telecom | GSM · 3 sectors | 220 m | 64° NE | Verified |
| SFR | UMTS · 3 sectors | 1.5 km | 343° N | Verified |
| Bouygues Telecom | NR · 3 sectors | 1.5 km | 343° N | Verified |
Map
Carrier breakdown
| Operator | Sites | Share |
|---|---|---|
| Free Mobile | 19 | 29.2% |
| SFR | 17 | 26.2% |
| Bouygues Telecom | 15 | 23.1% |
| Orange | 14 | 21.5% |
This page lists the known cell sites in Duclair in Normandy, France. Positions come from ANFR, the regulator — these are surveyed, verified locations, not estimates.
Density here is about 1.3 sites per km², below the national average for this type of area (4.7/km²).
Altogether these sites report 194 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.
13.8% of known sites report 5G, below the national figure of 16.2%.
All 65 known sites here come from a regulator-verified source (ANFR).
The most common frequency bands here are 900, 1800, 2100 MHz, out of 7 distinct bands reported in total.
The nearest known site to the centre of Duclair is 220 m away, run by Bouygues Telecom.
4 operators are known here. Ranked by site count: Free Mobile (19, 29.2%), SFR (17, 26.2%), Bouygues Telecom (15, 23.1%), Orange (14, 21.5%).
Free Mobile leads with 29.2% of known sites, 3.1 percentage points ahead of second-placed SFR.
By network generation: 61.5% 4G LTE, 13.8% 3G UMTS, 13.8% 5G, 10.8% 2G GSM.
75.4% 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 Duclair?
- 65 known cell sites are mapped in Duclair, from ANFR's verified data.
- Which carrier has the most sites in Duclair?
- Free Mobile, with 19 sites (29.2% of the known total).
- Is there 5G in Duclair?
- 13.8% of known sites in Duclair 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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Home and vehicle cell signal boosters, carrier-agnostic.
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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 Saint-Paer (3.4 km)
- Cell towers in Sainte-Marguerite-sur-Duclair (3.6 km)
- Cell towers in Saint-Pierre-de-Varengeville (4.5 km)
- Cell towers in Le Trait (4.6 km)
- Cell towers in Yainville (4.8 km)
- Cell towers in Henouville (6.4 km)
- Cell towers in Jumieges (7 km)
- Cell towers in Villers-Ecalles (7.1 km)
- Cell towers in La Mailleraye-sur-Seine (7.7 km)
- Cell towers in Roumare (7.7 km)
- Cell towers in Saint-Martin-de-Boscherville (7.7 km)
- Cell towers in La Vaupaliere (8.7 km)
- Cell towers in Bouville (8.8 km)
- Cell towers in Barentin (8.9 km)
- Cell towers in Saint-Wandrille-Rancon (9.4 km)
- Cell towers in Montigny (9.5 km)
- Cell towers in Pissy-Poville (9.9 km)
- Cell towers in Saint-Jean-du-Cardonnay (10.1 km)
- Cell towers in Maromme (10.7 km)
- Cell towers in Pavilly (10.8 km)
- Cell towers in Canteleu (11.8 km)
- Cell towers in Caudebec-en-Caux (11.9 km)
- Cell towers in Le Houlme (11.9 km)
- Cell towers in Hauville (12.3 km)
Data source: ANFR — Licence Ouverte 2.0. See all sources.