Common Coinbase errors
- “Phone number not supported”
- Code not accepted
- Account under review
Each has a fix in the Coinbase verification guide.
Coinbase verification+674
Nauru phone number for Coinbase (+674)
Yes — a real Nauru mobile number (+674) can receive the Coinbase numeric SMS code by SMS. One Coinbase code on a +674 number costs $1.00; a +674 number you keep costs from $1.80/month on the 12-month plan.
- numeric SMS code by SMS to +674
- 8th cheapest of 14 countries in Oceania for Coinbase
- Real mobile line — not VoIP
- Works with Coinbase — 7-day replacement guarantee
Pricing
From$1.80/mo
on the 12-month plan
Choose 1, 3, 6 or 12 months at checkout — every term price is shown there.
See plans & buyCoinbase code (single-use)$1.00
Every term (1, 3, 6 or 12 months): unlimited incoming SMS & calls, 500 SMS + 1,000 minutes out every month. Renew as long as you want. Buy with crypto — no wallet top-up needed.
Example numbers
- +674 XX 54 9XXin stock
- +674 XX 52 5XXin stock
- +674 XX 75 2XXin stock
Digits are masked. The full number is shown once it is assigned to your account.
Key facts
Coinbase with Nauru numbers: at a glance
- Coinbase code (single-use)
- $1.00 per code
- Price rank
- Cheaper than 87 of 200 countries for Coinbase
- Rank in Oceania
- 8th cheapest of 14 countries in Oceania
- Code format
- numeric SMS code
- Delivered by
- SMS
- Number format
- +674
- Stock
- 37 numbers in stock
- Among Nauru apps
- 110th cheapest of 113 apps
- Local time
- UTC+12
Cheapest countries for Coinbase right now: Lesotho $0.26 · Malaysia $0.26 · Mauritania $0.26.
Prices as of October 15, 2026; stock changes through the day. Full list: OTP prices by app and country.
Compare nearby countries for Coinbase
At $1.00, Nauru is the 8th cheapest of 14 countries in Oceania for Coinbase. Kiribati (+686) is the cheapest nearby at $0.29.
| Country | Dial code | Coinbase code | vs Nauru | Stock |
|---|---|---|---|---|
| Australia | +61 | $2.09 | +$1.09 | In stock |
| Fiji | +679 | $0.52 | −$0.48 | In stock |
| Kiribati | +686 | $0.29 | −$0.71 | In stock |
| Marshall Islands | +692 | $0.97 | −$0.03 | In stock |
| Micronesia | +691 | $1.26 | +$0.26 | In stock |
| New Zealand | +64 | $1.93 | +$0.93 | In stock |
| Palau | +680 | $1.16 | +$0.16 | In stock |
| Papua New Guinea | +675 | $0.71 | −$0.29 | In stock |
Step by step
How to verify Coinbase with a Nauru number
One Coinbase code on a +674 number costs $1.00 — the 8th cheapest of 14 countries in Oceania. Full Coinbase walkthrough and troubleshooting: Coinbase verification guide.
Get your Nauru number
Sign up with an email, top up with USDT or USDC and pick Nauru: a plan to keep the +674 number, or a single-use Coinbase OTP number ($1.00).
Open Coinbase
Go to the phone step during sign-up or Settings → Security.
Enter the +674 number
Select Nauru (+674) in Coinbase's country picker, then paste the digits your dashboard shows after +674 into Coinbase.
Enter the Coinbase code
Coinbase sends a numeric SMS code by SMS. SMS codes appear in your PhoneBorn dashboard next to the +674 number; type the code into Coinbase to finish.
Tips for Nauru numbers
- Only need one code and the country doesn't matter? Kiribati costs $0.29 for Coinbase, against $1.00 here.
- Coinbase requires identity verification; the phone number does not replace it.
Why use a Nauru number for Coinbase?
Day-to-day life in Nauru runs on Facebook, Messenger and WhatsApp, yet Coinbase remains the app for a stable 2FA number for a crypto account. A +674 number keeps that account tied to the country without using your personal SIM.
Family abroad: Nauruans studying or working in Australia and Fiji can keep a +674 number for family messages.
Coinbase sends sign-in and recovery codes to the number on file.
Local context
Nauru at a glance for Coinbase users
- Capital
- No official capital (government in Yaren)
- Population
- 12,000
- Languages
- Nauruan, English
- Currency
- Australian dollar (AUD)
Apps people use most in Nauru
- Messenger
- YouTube
- TikTok
| App | OTP price | vs Coinbase | Guide |
|---|---|---|---|
| Google / Gmail | $0.65 | −$0.35 | Google / Gmail guide |
| $0.69 | −$0.31 | WhatsApp guide | |
| Telegram | $0.78 | −$0.22 | Telegram guide |
| $0.61 | −$0.39 | Instagram guide | |
| $0.56 | −$0.44 | Facebook guide | |
| ChatGPT | $0.78 | −$0.22 | ChatGPT guide |
| TikTok | $0.56 | −$0.44 | TikTok guide |
| Discord | $0.52 | −$0.48 | Discord guide |
| X (Twitter) | $0.61 | −$0.39 | X (Twitter) guide |
| Binance | $0.95 | −$0.05 | Binance guide |
| Amazon | $0.61 | −$0.39 | Amazon guide |
| Apple ID | $0.69 | −$0.31 | Apple ID guide |
Works with Coinbase — backed by our 7-day replacement guarantee
If your Nauru number doesn't work for Coinbase or any other app you need within 7 days of purchase, replace it with a new Nauru number for free — instantly from your dashboard, up to 3 times, no questions asked.
Never used it (no SMS or call)? Take a full refund to your PhoneBorn balance within 7 days instead.
FAQ
Nauru number for Coinbase: FAQ
How much is a Coinbase code with a Nauru number?
A single-use Coinbase code on a Nauru (+674) number costs $1.00 (as of October 15, 2026). That makes a Nauru number the 8th cheapest of 14 countries in Oceania for Coinbase, and cheaper than 87 of the 200 countries where Coinbase codes are sold. The cheapest option nearby is Kiribati (+686) at $0.29. Among the 113 apps we sell Nauru codes for, Coinbase is the 110th cheapest.
Can I use a Nauru number for Coinbase?
Yes. Coinbase expects a real mobile number, and every Nauru (+674) number we sell is one. If Coinbase turns yours down, the 7-day replacement guarantee swaps it for another Nauru number; a single Coinbase code that never arrives is refunded to your PhoneBorn balance.
OTP number or phone-number plan for Coinbase in Nauru?
One Coinbase code on a Nauru number costs $1.00 and covers a single Coinbase check; a plan (from $1.80/month on the 12-month plan) keeps the +674 number and receives Coinbase codes as often as Coinbase asks. Coinbase sends its numeric SMS code by SMS: a plan receives SMS and incoming calls, an OTP number the SMS code only.
General Coinbase questions — code formats, errors, re-verification — are answered in the Coinbase verification guide.
Verify Coinbase with a +674 number today.
37 Nauru numbers in stock · Coinbase code $1.00. Pay with USDT or USDC, email sign-up, no ID.