Understanding Twilio call rates and phone number pricing is essential before building any voice application. Twilio’s pay-as-you-go model means costs vary by call direction, geography, number type, and call duration. This guide provides a complete breakdown of Twilio rates so you can budget accurately.
Twilio Voice Call Rates (United States)
| Call Type | Rate |
|---|---|
| Inbound calls to local numbers | ~$0.0085/minute |
| Inbound calls to toll-free numbers | ~$0.022/minute |
| Outbound calls to US landlines | ~$0.014/minute |
| Outbound calls to US mobile | ~$0.014/minute |
| Outbound calls to toll-free numbers | ~$0.014/minute |
All rates are per minute, billed in 60-second increments. Rates may vary slightly; check Twilio’s pricing page for current rates.
Twilio Phone Number Pricing
| Number Type | Monthly Cost |
|---|---|
| US Local number | ~$1.15/month |
| US Toll-Free number | ~$2.15/month |
| US Short Code (dedicated) | ~$500/month |
| US Short Code (shared) | ~$1,000/month |
| UK Local number | ~$1.50/month |
| Australia Local number | ~$3.00/month |
| Canada Local number | ~$1.15/month |
International Twilio Call Rates (Selected)
| Destination | Outbound Rate/Minute |
|---|---|
| UK (landline) | ~$0.013 |
| UK (mobile) | ~$0.050 |
| India (landline) | ~$0.020 |
| India (mobile) | ~$0.020 |
| Australia (landline) | ~$0.025 |
| Germany (landline) | ~$0.017 |
| Brazil (landline) | ~$0.045 |
International rates vary significantly by country. Always check Twilio’s current international pricing for your specific destination countries.
Additional Voice-Related Costs
- Call recording: $0.0025/minute to record + $0.0025/minute stored
- Transcription: $0.05/minute of audio transcribed
- Text-to-Speech (TTS): ~$0.000004/character when using neural voices
- Speech Recognition: ~$0.01/15 seconds of recognition
- Conference calls: Standard per-participant per-minute rates apply
- SIP Trunking: Termination ~$0.0075/minute; Origination ~$0.0040/minute
Calculating Your Twilio Voice Bill
To estimate monthly Twilio voice costs:
- Estimate monthly call volume (number of calls)
- Estimate average call duration (in minutes)
- Apply inbound and outbound rates to calculate base call costs
- Add phone number monthly fees
- Add recording/transcription costs if applicable
Example: 500 outbound calls/month, 5 minutes average:
500 × 5 × $0.014 = $35/month in call charges + $1.15 phone number = ~$36.15/month total
How to Reduce Twilio Call Costs
- Use SIP trunking instead of PSTN where possible—lower termination rates
- Consider Telnyx or Plivo for international destinations with high per-minute rates (often 30–50% cheaper)
- Release unused phone numbers immediately—monthly fees accumulate
- Use local numbers instead of toll-free where inbound call costs are a concern
- Negotiate volume discounts if your monthly Twilio spend exceeds $5,000/month
FAQ
How much does Twilio charge per minute for calls?
Twilio charges approximately $0.0085/minute for inbound calls to US local numbers and $0.014/minute for outbound calls within the US. Toll-free inbound calls are ~$0.022/minute. International rates vary by destination—from $0.013/minute for UK landlines to $0.045/minute or more for some markets.
How much does a Twilio phone number cost per month?
A US local Twilio phone number costs approximately $1.15/month. Toll-free numbers cost ~$2.15/month. Short codes (for SMS) cost $500–$1,000/month. International numbers range from $1.50–$10+/month depending on country.
Does Twilio charge for incoming calls?
Yes—Twilio charges for inbound calls at ~$0.0085/minute for local numbers and ~$0.022/minute for toll-free numbers. Unlike some hosted phone systems that include unlimited inbound calls, Twilio’s pay-as-you-go model charges for every inbound minute.
Is Twilio cheaper than traditional phone services?
For programmable voice applications requiring API control, Twilio is significantly cheaper than traditional PBX infrastructure. For simple business phone lines, traditional VoIP providers (RingCentral, Vonage Business) may offer better value with inclusive minutes plans. Twilio’s advantage is programmability and flexibility, not lowest per-minute rates.
Conclusion
Understanding Twilio call rates and phone number pricing allows accurate budgeting for your voice application. With US inbound at $0.0085/minute, outbound at $0.014/minute, and phone numbers at $1.15/month, Twilio provides competitive, transparent pay-as-you-go voice pricing for programmable communication solutions.
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