Osceola County, FL Cell Phone Coverage Map & Network Rankings (2026)

Find the best cell phone network and plan to use in Osceola County, FL

Cell phone coverage map for Osceola County, FL

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Coverage Key
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Darker areas mean the carrier covers more of that location.

Map data © OpenStreetMap contributors, © OpenMapTiles. Basemap by OpenFreeMap. Rendered with MapLibre. FCC BDC mobile coverage processed by CompareWirelessCarriers.

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Cell phone coverage rankings by network in Osceola County, FL

#1

Verizon

Coverage Score 84.6
In Osceola County, FL
Overall
99.2%
4G LTE
99.2% avg. -90 dBm 4G LTE signal where 4G LTE coverage exists: avg. -90 dBm
5G
84.3% avg. -97 dBm 5G signal where 5G coverage exists: avg. -97 dBm
Fast 5G
56.6% avg. -92 dBm Fast 5G signal where Fast 5G coverage exists: avg. -92 dBm
#2

T-Mobile

Coverage Score 77.3
In Osceola County, FL
Overall
76.8%
4G LTE
76.4% avg. -94 dBm 4G LTE signal where 4G LTE coverage exists: avg. -94 dBm
5G
72.9% avg. -89 dBm 5G signal where 5G coverage exists: avg. -89 dBm
Fast 5G
53.4% avg. -85 dBm Fast 5G signal where Fast 5G coverage exists: avg. -85 dBm
#3

AT&T

Coverage Score 70.5
In Osceola County, FL
Overall
98.0%
4G LTE
97.9% avg. -107 dBm 4G LTE signal where 4G LTE coverage exists: avg. -107 dBm
5G
87.7% avg. -111 dBm 5G signal where 5G coverage exists: avg. -111 dBm
Fast 5G
41.3% avg. -106 dBm Fast 5G signal where Fast 5G coverage exists: avg. -106 dBm
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Coverage by city in Osceola County, FL

Cities and towns are shown for county-level comparison. Coverage percentages use land-area only coverage.

CityVerizonAT&TT-Mobile
Buenaventura Lakes, FL 100.0% 100.0% 100.0% 100.0% 98.7% 98.7% 96.7% 48.0% 100.0% 100.0% 100.0% 100.0%
Campbell, FL 100.0% 100.0% 100.0% 92.0% 100.0% 100.0% 94.0% 32.0% 100.0% 100.0% 100.0% 100.0%
Celebration, FL 100.0% 100.0% 97.5% 83.2% 100.0% 100.0% 97.5% 41.1% 100.0% 100.0% 98.6% 81.8%
Four Corners, FL 100.0% 100.0% 99.8% 91.3% 100.0% 99.9% 99.7% 61.6% 99.6% 99.6% 99.3% 93.1%
Intercession City, FL 100.0% 100.0% 94.9% 68.9% 100.0% 99.7% 95.3% 45.9% 91.9% 91.2% 82.4% 59.1%
Kenansville, FL 98.5% 98.5% 82.4% 48.5% 97.1% 97.0% 80.1% 30.5% 81.0% 80.8% 75.0% 49.8%
Kissimmee, FL 100.0% 100.0% 99.8% 96.6% 99.1% 99.1% 97.8% 47.7% 100.0% 100.0% 100.0% 98.6%
Saint Cloud, FL 99.4% 99.4% 81.0% 52.7% 97.8% 97.7% 87.4% 45.0% 64.5% 63.6% 61.8% 43.5%
St. Cloud, FL 100.0% 100.0% 99.8% 96.4% 100.0% 99.9% 100.0% 48.6% 99.6% 99.6% 99.5% 93.2%
Yeehaw Junction, FL 100.0% 100.0% 98.0% 56.9% 100.0% 100.0% 100.0% 90.2% 100.0% 100.0% 100.0% 96.1%
Bay Lake, FL 100.0% 100.0% 99.3% 89.0% 99.7% 99.3% 99.0% 65.6% 100.0% 100.0% 100.0% 99.3%
Hunters Creek, FL 100.0% 100.0% 100.0% 95.2% 100.0% 100.0% 100.0% 58.7% 100.0% 100.0% 100.0% 98.9%
Loughman, FL 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 100.0% 52.2% 100.0% 100.0% 100.0% 98.9%
Meadow Woods, FL 100.0% 100.0% 100.0% 93.1% 99.3% 99.3% 97.7% 35.2% 100.0% 100.0% 100.0% 99.3%
Orlando, FL 100.0% 100.0% 99.1% 91.9% 98.6% 98.1% 94.2% 44.2% 94.4% 94.3% 93.8% 90.6%
Poinciana, FL 99.7% 99.6% 94.3% 71.3% 91.5% 91.2% 82.1% 36.3% 87.2% 86.7% 81.7% 62.1%
Southchase, FL 100.0% 100.0% 100.0% 99.5% 100.0% 100.0% 100.0% 38.6% 100.0% 100.0% 100.0% 100.0%

About The Coverage Data

Coverage and signal estimates are derived by Compare Wireless Carriers from carrier-reported data in the FCC’s National Broadband Coverage Map, last updated in June 2026. “Percent covered” shows how much of the city or ZIP code area has a carrier signal, whether weak or strong. Signal bars show the estimated average signal strength in areas of Osceola County, FL where that carrier has coverage.

If a carrier says you should have service but you do not, run a challenge test with the FCC Mobile Speed Test App. The FCC uses those results to check carrier-submitted coverage data and requires a carrier response when enough tests show a pattern of inaccurate coverage reporting.