Cell Phone Coverage In Naperville
All three major networks are expected to offer good cell coverage in Naperville. Check coverage at your location with the map below.
Recommended Low-Cost Carriers In Naperville
(Uses Verizon)
(Uses Verizon)
Plans ➜
Visible Is Owned By Verizon
iPhone Users Eligible For ACan Try A 15-Day Trial
Naperville Coverage Maps
Coverage maps draw on data from the FCC's Broadband Data Collection and Coverage Critic's crowdsourcing.
Coverage maps draw on data from the FCC's Broadband Data Collection and Coverage Critic's crowdsourcing.
- Visible Runs Over Verizon's Network
- Unlimited Plan Is Only $25/Month
- Unlimited calls, texts, and data
- Excellent coverage expected in Naperville
- Service over Verizon’s network (coverage map)
4G LTE & 5G Coverage In Naperville
The table below shows the proportion of Naperville with coverage from different cellular technologies.Network | 4G Coverage | 5G Coverage |
---|---|---|
AT&T | 100% | 100% |
T-Mobile | 100% | 100% |
Verizon | 100% | 100% |
Dish | 0% | 97% |
US Cellular And Dish Roaming Coverage
US Cellular does not have native coverage in Naperville. However, some US Cellular subscribers may still have coverage in Naperville thanks to roaming agreements.
The 97% figure for Dish may understate what subscribers in Naperville experience after accounting for roaming agreements.
Naperville Cell Signal Strength
There are 982 map hexes within the census-defined boundaries of Naperville. The table below shows the proportion of hexes at various levels of signal strength. Where both 4G and 5G coverage is available, data is drawn from whichever technology offers a stronger signal.
Network | Strong | Decent | Weak | None |
---|---|---|---|---|
AT&T | 10% | 67% | 23% | 0% |
T-Mobile | 76% | 24% | 0% | 0% |
Verizon | 41% | 57% | 2% | 0% |
Dish | 4% | 65% | 27% | 3% |
For most purposes, decent signals are perfectly sufficient. Weak or non-existent signals cause far greater degradation in user experience.
Crowdsourced Coverage Data In Naperville
Coverage Critic has 49,752 crowdsourced data points from 673 map hexes within the boundaries of Naperville. Data is available for AT&T, T-Mobile, and Verizon.
Network | Unique Hexes | Total Observations |
---|---|---|
AT&T | 552 | 20,814 |
T-Mobile | 551 | 24,099 |
Verizon | 271 | 4,750 |
Click here to toggle to the map's crowdsourced data layer.
Illinois State-Wide Coverage Scores
Network | Coverage Score |
---|---|
Verizon | 8.6 / 10 |
AT&T | 8.7 / 10 |
T-Mobile | 7.8 / 10 |
All the major networks generally perform well in Chicago and the surrounding area. Verizon and AT&T may have an advantage in rural portions of Illinois.
Data Confidence
The coverage information for Naperville is rated as high confidence. The predictions likely reflect reality. However, small areas of Naperville may have worse coverage than predicted. Documentation is available elsewhere covering limitations of Coverage Critic's approach.
Last updated: February 27, 2024