T-Mobile is up right now — WebsiteDown last checked t-mobile.com just now and it responded (HTTP 403 in 163ms) from a live probe.

Last checked · 20 Aug 2026, 20:42 UTC

Last user-reported issue: .

T-Mobile answered our probe. But can AI agents actually read and use it?

Free agent-readiness scan of t-mobile.com on AgentSpeed, our sister tool. No signup.

T-Mobile outage history

Users submitted 3 reports in the past 30 days.

Based on community outage reports submitted to WebsiteDown and our own incident detection. Each check is one HTTP probe from a single region.

Internet Providerst-mobile.com

Is T-Mobile Down Right Now?

T-Mobile is the second-largest US wireless carrier, providing 5G and 4G LTE mobile service across the country along with T-Mobile Home Internet using their 5G network. Check live server status, AI-detected outage signals, and community reports below.

This status page is powered by WebsiteDown™ — outage detection with sources attached.

Our probeBlocked (bot check)
Reports (1h)No reports

No clear read yet

We don't have a clear read yet. Try again in a minute — if reports come in, this will update.

What this means
Looks fine. Our check reached T-Mobile and it responded, and nobody is reporting problems right now. If it's not working for you, it's most likely your connection, browser, or device — try the steps below.
OperationalHTTP probe
No major incidents detected in the last 30 minutes
t-mobile.com
403
HTTP Status
163ms
Latency
20:42:53
Checked At
Are you having issues with T-Mobile?
Outage history
Outage Evidence
Synthesized from probe, status page, reports, and external signals
VerdictNo problems reported
Regional reachability
Live probeHTTP 403 · 163ms · reachable · one region · see regional probes below
Official statusNot detected
User reports0 reports in last 24h
External signalsNo fresh signals from X, Reddit, news, or third-party status monitors (last 72h)
Automated source scan. Always verify critical incidents with the official provider status page.
0reports / 24h
Signals behind this result3 signals observed
HTTP probe
Responded 403 in 163ms
Normal
DNS resolution
Resolved in 3ms
Normal
Response latency
163ms round-trip
Normal
Down for everyone or just you?
Down for everyone
Our probe fails · Server-side outage · Status page incident
Just you
Our probe succeeds · Try: clear cache, switch network, disable VPN
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T-Mobile Not Working? Try These Fixes

  1. 1Check T-Mobile's outage map at t-mobile.com/networks/network-experience for coverage issues
  2. 2Toggle Airplane mode on for 30 seconds then off — forces your device to re-register on the nearest tower
  3. 3Restart your device completely — this clears cached network settings that can cause connection failures
  4. 4Check if the issue is data only, or also calls and SMS — they use separate network components
  5. 5If on T-Mobile Home Internet, restart the gateway: hold the power button for 10 seconds
  6. 6Try Wi-Fi calling if you have Wi-Fi but no cellular signal — enabled in Settings → Phone
  7. 7Contact T-Mobile support via the T-Life app or dial 611 from your T-Mobile phone
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Incident History

Last 30 days
No recent incidents recorded by WebsiteDown
Minute-by-minute probe history available with Starter or Growth monitoring.

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