LOUISIANA · STATEWIDE · FCC DATA

Best cell phone coverage in Louisiana Louisiana, statewide

Outdoors the carriers report 62.4% (T-Mobile) to 80.9% (AT&T) of Louisiana, but 17.5% of Louisiana's area is water, which carriers file differently, so no carrier shows more of the land covered.

Carrier-reported coverage from FCC carrier filings as of December 31, 2025, not measured signal. How these figures are read

RESULT · LOUISIANA

Coverage in Louisiana

What stands out in Louisiana

  • Verizon loses the most of Louisiana in a moving car: 79.1% outdoors, 32.1% in a car.
  • AT&T reports 80.9% of Louisiana outdoors, against 57.4% of the US.
  • 5G at 35/3 Mbps covers 55.4% of Louisiana, against 39.4% of the US.
  • In 1 of Louisiana's 64 counties even the best carrier leaves a quarter or more of the land uncovered; the thinnest is Winn Parish, LA.
≈ NO CLEAR LEADER ON LAND
All three carriers
62.4–80.9%

AT&T vs T-Mobile vs Verizon in Louisiana

=
AT&T
Outdoor
80.9%
In car
53.2%
=
Verizon
Outdoor
79.1%
In car
32.1%
=
T-Mobile
Outdoor
62.4%
In car
27%

4G and 5G across all carriers in Louisiana

4G LTE
95.3%
5G 7/1
74.1%
5G 35/3
55.4%

Check your street on each carrier's map

AT&T coverage map → Verizon coverage map → T-Mobile coverage map →

Where coverage runs thin in Louisiana

Counties with the least land under 4G LTE from any carrier: Winn Parish (78.4%), St. Martin Parish (78.6%), Iberville Parish (84.5%), Jackson Parish (88.2%), Bienville Parish (90.6%). See how Louisiana compares in the 10 US states with the least cell coverage.

Coverage in Louisiana's largest cities

States with figures closest to Louisiana's