Cell towers in Castelsarrasin
Castelsarrasin has 101 known cell sites. The densest carrier is Orange with 41.
Nearest sites
| Operator | Generation | Distance | Bearing | Source |
|---|---|---|---|---|
| Orange | NR · 3 sectors | 64 m | 223° SW | Verified |
| Orange | NR · 3 sectors | 64 m | 223° SW | Verified |
| Orange | UMTS · 3 sectors | 64 m | 223° SW | Verified |
| Orange | LTE · 3 sectors | 64 m | 223° SW | Verified |
| Orange | LTE · 3 sectors | 64 m | 223° SW | Verified |
| Orange | LTE · 3 sectors | 64 m | 223° SW | Verified |
| Free Mobile | LTE · 3 sectors | 626 m | 86° E | Verified |
| Free Mobile | LTE · 3 sectors | 626 m | 86° E | Verified |
| Free Mobile | LTE · 3 sectors | 626 m | 86° E | Verified |
| Free Mobile | NR · 3 sectors | 626 m | 86° E | Verified |
Map
Carrier breakdown
| Operator | Sites | Share |
|---|---|---|
| Orange | 41 | 40.6% |
| Free Mobile | 23 | 22.8% |
| SFR | 19 | 18.8% |
| Bouygues Telecom | 18 | 17.8% |
This page lists the known cell sites in Castelsarrasin in Occitanie, France. Positions come from ANFR, the regulator — these are surveyed, verified locations, not estimates.
Density here is about 1.4 sites per km², below the national average for this type of area (4.7/km²).
Altogether these sites report 303 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.
23.8% of known sites report 5G, above the national figure of 16.2%.
All 101 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 Castelsarrasin is 64 m away, run by Orange.
4 operators are known here. Ranked by site count: Orange (41, 40.6%), Free Mobile (23, 22.8%), SFR (19, 18.8%), Bouygues Telecom (18, 17.8%).
Orange leads with 40.6% of known sites, 17.8 percentage points ahead of second-placed Free Mobile.
By network generation: 63.4% 4G LTE, 23.8% 5G, 10.9% 3G UMTS, 2% 2G GSM.
87.1% 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 Castelsarrasin?
- 101 known cell sites are mapped in Castelsarrasin, from ANFR's verified data.
- Which carrier has the most sites in Castelsarrasin?
- Orange, with 41 sites (40.6% of the known total).
- Is there 5G in Castelsarrasin?
- 23.8% of known sites in Castelsarrasin 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.
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Carrier-specific boosters, higher gain for a single network.
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Nearby places
- Cell towers in Saint-Porquier (6.9 km)
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- Cell towers in Cazes-Mondenard (22.1 km)
- Cell towers in Verdun-sur-Garonne (23.1 km)
- Cell towers in Corbarieu (23.5 km)
- Cell towers in Campsas (23.9 km)
- Cell towers in Lauzerte (24.1 km)
- Cell towers in Lamagistere (24.5 km)
- Cell towers in Labastide-Saint-Pierre (24.9 km)
- Cell towers in Molieres (26.7 km)
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- Cell towers in Albias (28 km)
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Data source: ANFR — Licence Ouverte 2.0. See all sources.