Common ChatGPT (OpenAI) errors
- “This phone number has been used too many times”
- “Unsupported country”
- No code
Each has a fix in the ChatGPT (OpenAI) verification guide.
ChatGPT (OpenAI) verification+1
Dominica phone number for ChatGPT (+1)
Yes — a real Dominica mobile number (+1) can receive the ChatGPT (OpenAI) 6-digit code by SMS. One ChatGPT (OpenAI) code on a +1 number costs $0.91; a +1 number you keep costs from $1.80/month on the 12-month plan.
- 6-digit code by SMS to +1
- 24th cheapest of 35 countries in the Americas for ChatGPT
- Real mobile line — not VoIP
- Works with ChatGPT (OpenAI) — 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 & buyChatGPT (OpenAI) code (single-use)$0.91
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
- +1 XX 2908 90XXin stock
- +1 XX 0961 85XXin stock
- +1 XX 3358 27XXin stock
Digits are masked. The full number is shown once it is assigned to your account.
Key facts
ChatGPT (OpenAI) with Dominica numbers: at a glance
- ChatGPT (OpenAI) code (single-use)
- $0.91 per code
- Price rank
- Cheaper than 53 of 191 countries for ChatGPT (OpenAI)
- Rank in Americas
- 24th cheapest of 35 countries in the Americas
- Code format
- 6-digit code
- Delivered by
- SMS
- Number format
- +1 · (767) xxx-xxxx → +1 767 xxx xxxx
- Mobile numbers
- +1 · 10 digits · starts with 767
- Stock
- 32 numbers in stock
- Among Dominica apps
- 95th cheapest of 113 apps
- Local time
- UTC-4
Cheapest countries for ChatGPT (OpenAI) right now: Lesotho $0.20 · Malaysia $0.20 · Mauritania $0.20.
Prices as of October 15, 2026; stock changes through the day. Full list: OTP prices by app and country.
Compare nearby countries for ChatGPT (OpenAI)
At $0.91, Dominica is the 24th cheapest of 35 countries in the Americas for ChatGPT (OpenAI). Barbados (+1) is the cheapest nearby at $0.23.
| Country | Dial code | ChatGPT (OpenAI) code | vs Dominica | Stock |
|---|---|---|---|---|
| United States | +1 | $1.39 | +$0.48 | In stock |
| Canada | +1 | $1.26 | +$0.35 | In stock |
| Brazil | +55 | $0.45 | −$0.46 | In stock |
| Antigua and Barbuda | +1 | $0.96 | +$0.05 | In stock |
| Argentina | +54 | $0.93 | +$0.02 | In stock |
| Bahamas | +1 | $0.96 | +$0.05 | In stock |
| Barbados | +1 | $0.23 | −$0.68 | In stock |
| Belize | +501 | $0.25 | −$0.66 | In stock |
Step by step
How to verify ChatGPT (OpenAI) with a Dominica number
One ChatGPT (OpenAI) code on a +1 number costs $0.91 — the 24th cheapest of 35 countries in the Americas. Full ChatGPT (OpenAI) walkthrough and troubleshooting: ChatGPT (OpenAI) verification guide.
Get your Dominica number
Sign up with an email, top up with USDT or USDC and pick Dominica: a plan to keep the +1 number, or a single-use ChatGPT (OpenAI) OTP number ($0.91).
Open ChatGPT (OpenAI)
Go to the phone step during sign-up or when creating API keys on the OpenAI platform.
Enter the +1 number
Select Dominica (+1) in ChatGPT (OpenAI)'s country picker, then paste the digits your dashboard shows after +1 into ChatGPT (OpenAI).
Enter the ChatGPT (OpenAI) code
ChatGPT (OpenAI) sends a 6-digit code by SMS. SMS codes appear in your PhoneBorn dashboard next to the +1 number; type the code into ChatGPT (OpenAI) to finish.
Tips for Dominica numbers
- After +1, Dominica mobile numbers begin with 767 — a quick check that you pasted the whole number.
- Only need one code and the country doesn't matter? Barbados costs $0.23 for ChatGPT (OpenAI), against $0.91 here.
- Keep your email and number consistent between ChatGPT and the API platform.
Why use a Dominica number for ChatGPT (OpenAI)?
Day-to-day life in Dominica runs on WhatsApp, Facebook and Messenger, yet ChatGPT (OpenAI) remains the app for an OpenAI account registered in a supported country. A +1 number keeps that account tied to the country without using your personal SIM.
Dominican diaspora: Dominicans living in the UK, the US and neighbouring islands keep a 767 number so relatives and local offices in Roseau can reach them.
OpenAI can ask for the phone again for API access, billing or security reviews.
Local context
Dominica at a glance for ChatGPT users
- Capital
- Roseau
- Population
- 72,000
- Languages
- English, Dominican Creole French
- Currency
- East Caribbean dollar (XCD)
Apps people use most in Dominica
- Messenger
- TikTok
- YouTube
| App | OTP price | vs ChatGPT | Guide |
|---|---|---|---|
| Google / Gmail | $0.76 | −$0.15 | Google / Gmail guide |
| $0.81 | −$0.10 | WhatsApp guide | |
| Telegram | $0.91 | same | Telegram guide |
| $0.71 | −$0.20 | Instagram guide | |
| $0.66 | −$0.25 | Facebook guide | |
| TikTok | $0.66 | −$0.25 | TikTok guide |
| Discord | $0.60 | −$0.31 | Discord guide |
| X (Twitter) | $0.71 | −$0.20 | X (Twitter) guide |
| Binance | $1.11 | +$0.20 | Binance guide |
| Amazon | $0.71 | −$0.20 | Amazon guide |
| Apple ID | $0.81 | −$0.10 | Apple ID guide |
| Signal | $0.66 | −$0.25 | Signal guide |
Works with ChatGPT (OpenAI) — backed by our 7-day replacement guarantee
If your Dominica number doesn't work for ChatGPT (OpenAI) or any other app you need within 7 days of purchase, replace it with a new Dominica 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
Dominica number for ChatGPT (OpenAI): FAQ
How much is a ChatGPT (OpenAI) code with a Dominica number?
A single-use ChatGPT (OpenAI) code on a Dominica (+1) number costs $0.91 (as of October 15, 2026). That makes a Dominica number the 24th cheapest of 35 countries in the Americas for ChatGPT (OpenAI), and cheaper than 53 of the 191 countries where ChatGPT (OpenAI) codes are sold. The cheapest option nearby is Barbados (+1) at $0.23. Among the 113 apps we sell Dominica codes for, ChatGPT (OpenAI) is the 95th cheapest.
Can I use a Dominica number for ChatGPT (OpenAI)?
Yes. ChatGPT (OpenAI) expects a real mobile number, and every Dominica (+1) number we sell is one. If ChatGPT (OpenAI) turns yours down, the 7-day replacement guarantee swaps it for another Dominica number; a single ChatGPT (OpenAI) code that never arrives is refunded to your PhoneBorn balance.
OTP number or phone-number plan for ChatGPT (OpenAI) in Dominica?
One ChatGPT (OpenAI) code on a Dominica number costs $0.91 and covers a single ChatGPT (OpenAI) check; a plan (from $1.80/month on the 12-month plan) keeps the +1 number and receives ChatGPT (OpenAI) codes as often as ChatGPT (OpenAI) asks. ChatGPT (OpenAI) sends its 6-digit code by SMS: a plan receives SMS and incoming calls, an OTP number the SMS code only.
General ChatGPT (OpenAI) questions — code formats, errors, re-verification — are answered in the ChatGPT (OpenAI) verification guide.
Verify ChatGPT with a +1 number today.
32 Dominica numbers in stock · ChatGPT code $0.91. Pay with USDT or USDC, email sign-up, no ID.