Displaying 20 of 278087 total towers in the Sendai area.
See the ones around you with the FindTower app.
See the ones around you with the FindTower app.
Struggling with poor mobile reception in Sendai, Japan? Whether you're a resident, tourist, or business traveler, weak cell signal can be frustrating. The FindTower app helps you locate nearby cell towers and discover the best coverage areas in Sendai to ensure reliable connectivity.
Select a carrier below to view detailed coverage maps and tower locations specific to that network in Sendai:
View ドコモ cell towers and coverage areas in Sendai. Find the best signal strength locations.
View ワイモバイル cell towers and coverage areas in Sendai. Find the best signal strength locations.
View UQ mobile cell towers and coverage areas in Sendai. Find the best signal strength locations.
View KDDI Corporation cell towers and coverage areas in Sendai. Find the best signal strength locations.
View Rakuten Mobile Network, Inc. cell towers and coverage areas in Sendai. Find the best signal strength locations.
View UQ Communications Inc. cell towers and coverage areas in Sendai. Find the best signal strength locations.
View SoftBank Corp. cell towers and coverage areas in Sendai. Find the best signal strength locations.
View Wireless City Planning Inc. cell towers and coverage areas in Sendai. Find the best signal strength locations.
Last Updated: Tuesday, June 23rd, 2026.
Our database maps 20 towers within range of Sendai, Japan (19 4G LTE, 1 3G), the closest 0.7 mi from the centre and 0.8 mi on average, out of roughly 278,087 towers across all networks in the wider area. The nearest tower is about 0.7 mi out, so outdoor signal is usually reliable while indoor reception can dip inside shielded buildings.
| # | Network | Type | Distance | Direction |
|---|---|---|---|---|
| 1 | ドコモ | 4G LTE | 0.7 mi | S |
| 2 | ドコモ | 4G LTE | 0.7 mi | S |
| 3 | KDDI Corporation | 4G LTE | 0.7 mi | S |
| 4 | KDDI Corporation | 4G LTE | 0.7 mi | S |
| 5 | KDDI Corporation | 4G LTE | 0.7 mi | S |
| 6 | ドコモ | 4G LTE | 0.7 mi | S |
| 7 | ドコモ | 4G LTE | 0.7 mi | S |
| 8 | ワイモバイル | 4G LTE | 0.7 mi | S |
| 9 | ドコモ | 4G LTE | 0.7 mi | S |
| 10 | KDDI Corporation | 4G LTE | 0.7 mi | S |
| 11 | ドコモ | 4G LTE | 0.8 mi | SE |
| 12 | ワイモバイル | 4G LTE | 0.8 mi | SE |
Tower positions are approximate, derived from public cell-ID observations; open the FindTower app for live signal at your location.
Join thousands of users who've improved their mobile connectivity with FindTower.
✓ Free Download ✓ Instant Results ✓ Works Worldwide
