South Dakota virtual phone numbers

Expand your reach in South Dakota without boundaries with a global virtual phone number from Telnyx. Our South Dakotan numbers are feature-packed and AI-ready.

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South Dakota phone numbers
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Feature-packed South Dakota numbers

Bring a personal touch to South Dakotan customers with a local presence. Increase engagement in South Dakota with recognizable numbers.

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    2-way SMS

    For South Dakota reach, our SMS API ensures South Dakotans get messages without delays or compliance issues.

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    Inbound calling

    Reliable inbound calling for South Dakotans—because every call to or from your South Dakota business matters.

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    Emergency calling

    E911 ensures South Dakotans can quickly reach help, with location accuracy for emergency services.

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    Fax support

    Secure, versatile faxing for South Dakotans. Send and receive faxes digitally, with full control and privacy.

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    Number portability

    Port your existing South Dakota number(s) effortlessly. Our portal guides you through each step.

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    Full PSTN replacement

    Transition to modern VoIP seamlessly with Telnyx's complete PSTN replacement in South Dakota, retaining key telephony features.

HD Voice in South Dakota

Experience crystal-clear conversations with Telnyx HD Voice—unrivaled clarity in every call.


HD Voice-enabled numbers in South Dakota

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South Dakota number pricing

Pay only for the South Dakota numbers you need month-to-month. No contracts required.

Starting at:


per month

See what you can build with global numbers from Telnyx


Local numbers for South Dakota start at just $1 and are just $1/mo thereafter.