How many cell towers are in 91250?

450 known cell sites are mapped in 91250, from ANFR's verified data.

Which carrier has the most sites in 91250?

Bouygues Telecom, with 157 sites (34.9% of the known total).

Is there 5G in 91250?

22.2% of known sites in 91250 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.

Cell towers in 91250

91250 has 450 known cell sites. The densest carrier is Bouygues Telecom with 157.

Nearest sites

Operator	Generation	Distance	Bearing	Source
Orange	NR · 3 sectors	590 m	43° NE	Verified
Orange	GSM · 3 sectors	590 m	43° NE	Verified
Orange	UMTS · 3 sectors	590 m	43° NE	Verified
Orange	LTE · 3 sectors	590 m	43° NE	Verified
Orange	LTE · 3 sectors	590 m	43° NE	Verified
Orange	LTE · 3 sectors	590 m	43° NE	Verified
SFR	UMTS · 3 sectors	590 m	43° NE	Verified
Bouygues Telecom	NR · 3 sectors	590 m	43° NE	Verified
Bouygues Telecom	GSM · 3 sectors	590 m	43° NE	Verified
Bouygues Telecom	LTE · 3 sectors	590 m	43° NE	Verified

Bouygues TelecomFree MobileOrangeSFRVerifiedEstimated

Carrier breakdown

Operator	Sites	Share
Bouygues Telecom	157	34.9%
Free Mobile	123	27.3%
Orange	102	22.7%
SFR	68	15.1%

This page lists the known cell sites in 91250 in Île-de-France, France. Positions come from ANFR, the regulator — these are surveyed, verified locations, not estimates.

Density here is about 15.9 sites per km², above the national average for this type of area (7.9/km²).

Altogether these sites report 1,341 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.

22.2% of known sites report 5G, above the national figure of 16.2%.

All 450 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 91250 is 590 m away, run by SFR.

4 operators are known here. Ranked by site count: Bouygues Telecom (157, 34.9%), Free Mobile (123, 27.3%), Orange (102, 22.7%), SFR (68, 15.1%).

Bouygues Telecom leads with 34.9% of known sites, 7.6 percentage points ahead of second-placed Free Mobile.

By network generation: 63.6% 4G LTE, 22.2% 5G, 8.7% 3G UMTS, 5.6% 2G GSM.

85.8% 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 91250?: 450 known cell sites are mapped in 91250, from ANFR's verified data.
Which carrier has the most sites in 91250?: Bouygues Telecom, with 157 sites (34.9% of the known total).
Is there 5G in 91250?: 22.2% of known sites in 91250 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.