Looking for reliable wireless coverage in SeaTac, Seattle? T-Mobile delivers impressive speeds with an average download rate of 116.8 Mbps and upload speeds of 11.1 Mbps, ensuring smooth streaming and quick downloads. With a latency of just 27 ms and coverage that reaches 93.4% for 4G and 5G networks, you can stay connected wherever you go. Plus, an outstanding consistency rate of 85.1% means you can count on stable service in the heart of SeaTac and beyond.
We use FCC data on T-Mobile coverage in SeaTac, Seattle plus crowdsourced insights for accuracy.T-Mobile Network Metrics in SeaTac, Seattle WA 98158
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T-Mobile Insights: 5G and Beyond in SeaTac, Seattle
When it comes to staying connected in SeaTac and the greater Seattle area, T-Mobile’s network performance continues to impress. Whether you’re streaming a movie, uploading photos, or hopping on a video call, the network’s speed, reliability, and low latency are key to a seamless experience.Speed and Reliability: Setting the Pace
T-Mobile delivers an average download speed of 158.0 Mbps and an upload rate of 15.3 Mbps, ensuring quick downloads and smooth uploads. The median speeds tell a similar story, with 116.8 Mbps for downloads and 11.1 Mbps for uploads, demonstrating consistent performance across most of the network. Coverage is robust, with over 93% of the area supporting 4G and 5G, and an overall coverage rate approaching 95%. Notably, the network boasts an 85.1% consistency rate, indicating reliable connections most of the time.Latency and Connectivity Metrics
Low latency is vital for real-time applications, and T-Mobile’s averages are quite competitive here. The mean latency sits at 34 ms, with median latency dropping to 27 ms. For more demanding scenarios, the 10th percentile latency is impressively low at 16 ms, while the 90th percentile peaks at 52 ms. These figures highlight the network’s ability to handle multiple devices with minimal lag. Additionally, multi-server metrics show an average latency of about 60.6 ms with jitter around 16.96 ms, reinforcing consistent performance across various conditions. Overall, T-Mobileâs network in SeaTac and Seattle offers a compelling blend of speed, coverage, and low latency, making it an excellent choice for residents and visitors alike who demand reliability and high performance.See a quick comparison of T-Mobile to the other carriers below or do an in-depth comparison of the all the mobile carriers in SeaTac, Seattle WA 98158
T-Mobile Coverage Map & Stores in SeaTac, Seattle WA 98158
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Want the full picture? Start with our Chicopee coverage guide, or jump straight to how T-Mobile, Verizon, and AT&T perform. You can also check the best plans overall or zoom in on Verizon, AT&T, and overall coverage in the 98158 ZIP. Or skip straight to our verdict: Which carrier is best in Seattle?
List of T-Mobile, US Mobile and other T-Mobile MVNOS and their plans
| Carrier Name | Premium Unlimited | Basic Unlimited | Rating | |
| Metro by T-Mobile | $60 | $50 | 3.3 â | |
| Mint Mobile | $40 | $30 | 4.7 â | |
| Simple Mobile | $60 | $50 | 2.1 â | |
| Ultra Mobile | $59 | $49 | 3.2 â | |
| US Mobile | $45 | $35 | 4.6 â | |
| Google Fi | $65 | $50 | 3.6 â | |
| Straight Talk | $65 | $50 | 1.3 â | |
| Republic Wireless | $60 | $50 | 2.7 â | |
| Ting Mobile | $55 | $45 | 3.9 â | |
| Consumer Cellular | $55 | $50 | 3.5 â | |
| Red Pocket | $50 | $40 | 3.2 â | |
| FreedomPop | $55 | $45 | 2.2 â | |
| Gen Mobile | $40 | $30 | 2.3 â | |
| Boost Mobile | $60 | $50 | 1.3 â | |
| Walmart Family Mobile | $49.88 | $39.88 | 2.1 â | |
| Net10 Wireless | $65 | $50 | 1.3 â | |
| TracFone | $60 | $40 | 1.4 â | |
| Tello | $39 | $29 | 4.6 â | |
| UNREAL Mobile | $50 | $40 | 2.3 â | |
| Wing Alpha | $55 | $45 | 3.8 â | |
| Kajeet | $50 | $40 | N/A â | |
| FreeUP Mobile | $55 | $45 | 2.8 â | |
| TextNow | $39.99 | $29.99 | 3.7 â | |
| Patriot Mobile | $65 | $55 | 3.4 â | |
| Lycamobile | $50 | $30 | 2.9 â | |
| SpeedTalk Mobile | $35 | $30 | 3.0 â | |
| GoSmart Mobile | $55 | $50 | 2.2 â | |
| Hello Mobile | $40 | $25 | 1.2 â | |
| Good2Go Mobile | $55 | $45 | 2.8 â | |
| EasyGO | $55 | $45 | 2.0 â |
T-Mobile vs AT&T vs Verizon in SeaTac, Seattle WA 98158
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Frequently Asked Questions (FAQ)
How is T-Mobile’s network coverage in SeaTac, Seattle?
T-Mobile provides extensive coverage in SeaTac, with a total coverage rate of 95% and 93% of the area covered by 4G and 5G networks, ensuring reliable service throughout the region.
What are the typical download and upload speeds on T-Mobile in SeaTac?
The median download speed is approximately 116.80 Mbps, and the median upload speed is around 11.13 Mbps, with 10â90th percentile download speeds ranging from 13.09 Mbps to 354.72 Mbps.
How consistent is T-Mobile’s network performance in SeaTac?
Network performance in SeaTac is quite consistent, with an overall consistency rating of approximately 85%, ensuring stable connectivity for most users.
What is the latency like on T-Mobile’s network in SeaTac?
The median latency on T-Mobile’s network in SeaTac is around 27 milliseconds, providing relatively low latency suitable for streaming, gaming, and other real-time applications.
Does T-Mobile offer reliable 5G service in SeaTac?
Yes, T-Mobile offers reliable 5G coverage in SeaTac, covering approximately 93% of the area, which enhances data speeds and network responsiveness for compatible devices.
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