Cell towers in Alfortville
Alfortville has 8,203 known cell sites. The densest carrier is Bouygues Telecom with 2,249.
Nearest sites
| Operator | Generation | Distance | Bearing | Source |
|---|---|---|---|---|
| Bouygues Telecom | LTE · 3 sectors | 111 m | 139° SE | Verified |
| Bouygues Telecom | LTE · 3 sectors | 111 m | 139° SE | Verified |
| Bouygues Telecom | LTE · 3 sectors | 111 m | 139° SE | Verified |
| Bouygues Telecom | UMTS · 3 sectors | 111 m | 139° SE | Verified |
| Bouygues Telecom | LTE · 3 sectors | 111 m | 139° SE | Verified |
| Bouygues Telecom | LTE · 3 sectors | 111 m | 139° SE | Verified |
| Bouygues Telecom | GSM · 3 sectors | 111 m | 139° SE | Verified |
| Bouygues Telecom | NR · 3 sectors | 111 m | 139° SE | Verified |
| Bouygues Telecom | NR · 3 sectors | 111 m | 139° SE | Verified |
| SFR | UMTS · 3 sectors | 261 m | 42° NE | Verified |
Map
Carrier breakdown
| Operator | Sites | Share |
|---|---|---|
| Bouygues Telecom | 2,249 | 27.4% |
| SFR | 2,069 | 25.2% |
| Free Mobile | 2,035 | 24.8% |
| Orange | 1,850 | 22.6% |
This page lists the known cell sites in Alfortville in Île-de-France, France. Positions come from ANFR, the regulator — these are surveyed, verified locations, not estimates.
Density here is about 75.1 sites per km², above the national average for this type of area (4.7/km²).
Altogether these sites report 24,162 sectors, averaging about 2.9 sectors per site.
97.6% of these sites report more than one sector, pointing to multi-directional antennas rather than omnidirectional coverage.
19.1% of known sites report 5G, above the national figure of 16.2%.
All 8,203 known sites here come from a regulator-verified source (ANFR).
The most common frequency bands here are 900, 2100, 700 MHz, out of 7 distinct bands reported in total.
The nearest known site to the centre of Alfortville is 111 m away, run by Bouygues Telecom.
4 operators are known here. Ranked by site count: Bouygues Telecom (2,249, 27.4%), SFR (2,069, 25.2%), Free Mobile (2,035, 24.8%), Orange (1,850, 22.6%).
Bouygues Telecom leads with 27.4% of known sites, 2.2 percentage points ahead of second-placed SFR.
By network generation: 64% 4G LTE, 19.1% 5G, 10.9% 3G UMTS, 5.9% 2G GSM.
83.1% 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 Alfortville?
- 8,203 known cell sites are mapped in Alfortville, from ANFR's verified data.
- Which carrier has the most sites in Alfortville?
- Bouygues Telecom, with 2,249 sites (27.4% of the known total).
- Is there 5G in Alfortville?
- 19.1% of known sites in Alfortville 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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Data source: ANFR — Licence Ouverte 2.0. See all sources.