Send a Fax to Thailand Online
Fax to Thailand using dial code +66 — no fax machine, no international surcharges.
Country Code
+66
International dial code for Thailand
Delivery Time
Typically 2-3 minutes per page when sending to Thailand from North America or Europe.
Surcharge
None
eFax charges hidden international fees
How to Send a Fax to Thailand
Thai government offices, the tourism industry, and manufacturing exporters use fax for permit applications, group travel bookings, and export documentation. The BOI (Board of Investment) accepts faxed investment promotion applications, and Thailand's automotive manufacturing sector — the largest in Southeast Asia — uses fax for supply chain communications with international component suppliers. Thai customs (Customs Department) and the Revenue Department also maintain fax channels for trade documentation.
Dialing Instructions
International format: +66 followed by the area code (drop the leading 0) and local number. Bangkok area code is 2 (dial +66-2-XXXX-XXXX), Chiang Mai is 53 (+66-53-XXX-XXX), and Phuket is 76 (+66-76-XXX-XXX).
Delivery & Timing
Typically 2-3 minutes per page when sending to Thailand from North America or Europe.
Legal & Regulatory Information
Thailand's Electronic Transactions Act B.E. 2544 (2001) governs electronic transactions and records in Thailand, establishing the legal basis for electronic documents and signatures. Faxed documents with handwritten signatures are recognized as legally valid for commercial transactions and many administrative proceedings under Thai law.
Send your fax in 3 simple steps
- 1
Upload your PDF or document
- 2
Enter the recipient's fax number: +66 + local number
- 3
Click send — delivery confirmation via email
Pricing for Faxing to Thailand
All plans include international faxes to Thailand with no per-country surcharges. Pay one flat rate — no hidden fees.
Starter
- 600 fax pages per month
- 1 dedicated fax number
- Send & receive faxes
- Fax to email delivery
- Fax history & downloads
- No per-page overage charges
Professional
- 2,000 fax pages per month
- 3 dedicated fax numbers
- HIPAA compliance + self-serve BAA
- Sign documents before sending
- Priority delivery
- No per-page overage charges
Business
- 5,000 fax pages per month
- 5 dedicated fax numbers
- HIPAA compliance + self-serve BAA
- Public API & webhooks
- Audit logs
- Team roles & permissions
- Priority support
Enterprise
- 8,000 fax pages per month
- 10 dedicated fax numbers
- Everything in Business
- Public API & signed webhooks
- Dedicated support
- Custom integrations
No per-page overage. No activation fees. No contracts. Cancel anytime.
Faxing to Thailand — FAQ
Yes. The Thailand Board of Investment maintains fax channels for investment promotion applications and investor correspondence. Foreign companies applying for BOI privileges regularly submit supporting documentation by fax. The BOI's Bangkok office uses area code 02 (+66-2-XXXX-XXXX).
Bangkok uses area code 02 (+66-2-XXXX-XXXX). Thai government ministry fax numbers are published on official ministry websites. Send FAX Mail at $12.99/month supports international faxing to Thai government offices — at significantly less than eFax's $18.99/month.
Yes. Many Thai resort operators, tour companies, and MICE (meetings, incentives, conferences, exhibitions) venues still accept faxed group booking confirmations, especially from traditional European and Asian tour operators and corporate travel agencies that prefer faxed documentation for their booking files.
Bangkok uses 02, Chiang Mai uses 053, Phuket uses 076, Pattaya uses 038, Hat Yai uses 074, Chon Buri uses 038, and Rayong (automotive hub) uses 038. For international dialing, replace the leading 0 with +66 (e.g., +66-2-XXXX-XXXX for Bangkok).
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