Have you seen 08007770319 pop up on your phone? Many people get these calls, often with an automatic voice saying something like: “Kyushu Electric Power here. We’re checking your electricity bill…” or “Answer our quick survey for lower rates.”
Quick answer: This number is almost always a scam or nuisance call. It’s not from the real Kyushu Electric Power company. Ignore it, block it, and move on. This guide explains everything so you can stay safe.
Key Facts About the Number 08007770319
| Item | Details |
|---|---|
| Phone Number | 08007770319 |
| Type | Toll-free (freedial in Japan) |
| Provider | KDDI (often used for spoofing) |
| Common Message | Auto voice about electricity plans, surveys, or bill checks |
| Main Claim | Pretends to be Kyushu Electric Power (Kyuden) |
| Real Reports | High spam score – many say “scam” or “block” |
| Best Action | Do not answer or call back |
This is a robocall (automatic dialer). It often comes from overseas but shows as a Japanese toll-free number. Real power companies rarely use pure auto-voice for sales or surveys like this.
What People Are Saying About These Calls
Real experiences from users (2025–2026 reports):
- “Auto voice said my bill can drop 20–30%. Press 1 to continue.”
- “It asked for my address and contract number for an ‘easy survey’.”
- “Missed call, then repeated calls the same day.”
- “Cut off after a weird tone or music.”
- “Called late evening – felt creepy.”
Calls spike in evenings and weekends. Many people block it right away and report no more trouble from this exact number.
Why This Is Called a “Kyushu Electric Power Scam Call”
The trick works in three steps:
- They pretend to be trusted Using “Kyushu Electric Power” or “Kyuden” makes it sound real.
- Auto voice pushes you fast “Answer now for big savings” or “Press button for gift” – it rushes you.
- They try to get info Starts simple, then asks for name, address, meter number, or more. Goal: Collect personal data for future scams (fake refunds, fake investments, etc.).
Note: The real Kyushu Electric Power warns about fake calls on their site. They do not use auto-voice for random surveys or plan switches like this.
What to Do If You Already Answered
Don’t panic – most harm happens only if you share info.
Never do these:
- Press any buttons (1, 2, etc.)
- Say “yes” or give any personal details
- Stay on the line
Do this right away:
- Hang up fast.
- Block the number (steps below).
- If you gave info – call consumer hotline (in Japan: 188) or local police (#9110).
- Watch for strange texts/emails – delete them.
How to Block 08007770319 (iPhone & Android – Super Easy)
On iPhone (takes 20 seconds):
- Open Phone app.
- Go to Recents.
- Tap the (i) next to 0800-777-0319.
- Scroll down → “Block this Caller”.
On Android:
- Open Phone app.
- Tap Recents or History.
- Long-press the number → “Block” or “Reject”.
Extra tips:
- Use carrier apps: docomo/au/SoftBank have built-in spam blockers.
- Install free apps like Whoscall, Truecaller, or Hiya for auto-blocking.
- Turn on “Silence Unknown Callers” (iPhone) or similar on Android.
After blocking this one, similar numbers may try – block those too.
Other Similar Scam Numbers to Watch (2026 Updates)
These often use the same tricks:
| Number | Common Fake Name | Risk Level |
|---|---|---|
| 0800-300-7502 | Internet or power company | High |
| 0800-500-1233 | Chubu Electric or similar | High |
| 0800-777-0213 | Electricity rate check | Medium |
| 0800-300-9676 | Survey or prize scam | High |
Any 0800 number with auto-voice? Treat it as suspect.
How to Tell Real Calls from Kyushu Electric Power
Real calls from Kyuden usually:
- Have a real person, not just robot voice
- Give full company name + staff name
- Send postcard or email first for big changes
- Come from official numbers listed on kyuden.co.jp
If in doubt: Hang up and call back using the number from their official website.
Read: 08005001170 Calling You? Fake Power Company Auto Survey – Block It Now 2026
Easy Ways to Cut Down Nuisance Calls Forever
- Never answer unknown numbers – let voicemail catch real ones.
- Set phone to “Do Not Disturb” at night (allow contacts only).
- Tell family: “Ignore all 0800 auto calls.”
- Check block list every month.
- Report bad calls to your carrier or consumer lines.
Most people see 70–80% fewer calls after these steps.
Frequently Asked Questions (FAQ)
Q: What happens if I answer 08007770319? A: You hear an auto message asking to press buttons or answer questions. Don’t press anything – just hang up.
Q: Is this really from Kyushu Electric Power? A: No. Official Kyuden numbers are different (like 0120 numbers). Check their site.
Q: Will blocking stop all calls? A: It stops this number. Scammers use new ones, so use spam-block apps.
Q: I gave my info by mistake – what now? A: Contact consumer hotline 188 right away. Watch your accounts for odd activity.
Q: Is this illegal? A: Yes – fake claims and info collection break laws on unfair sales and fraud.
Q: Calls come at night – scary! A: Use night mode or silent unknown calls. Block + report helps.
Q: Best app to stop these? A: Whoscall, Truecaller, or your carrier’s free tool work well.
Q: Still getting these in 2026? A: Yes, power market changes keep these scams going. Stay alert.
Conclusion
08007770319 is a well-known scam robocall that pretends to be from Kyushu Electric Power (Kyuden) but is not connected to the real company at all. It uses an automated voice to trick people into pressing buttons, answering questions, or sharing personal details for future fraud. The safest and smartest action is simple: never answer calls from this number, block it immediately on your iPhone or Android, and ignore any similar 0800 auto-calls. By following the easy blocking steps, using spam-filter apps, and staying alert to fake power-company tricks, you can protect yourself and your family from these annoying and potentially dangerous scams. Stay cautious, report suspicious calls when needed, and enjoy peace of mind knowing you’ve taken control.
