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Home/Phone Numbers/South Dakota/Sioux Falls
SD state flagSioux Falls Phone Numbers

Get a Sioux Falls, SD Phone Number

As South Dakota's largest city, Sioux Falls is the state's commercial and cultural hub. A local phone number establishes credibility with businesses and residents in the metro area, helping you tap into South Dakota's largest market.

Area Code

605

State

SD

Population

192,000

Timezone

Central/Mountain Time

Last updated: December 17, 2025

Sioux Falls, SD

Starting at

$7/mo

Get started

Business in Sioux Falls

Sioux Falls drives South Dakota's economy as its largest metro area. The city serves as the commercial hub for banking, retail, healthcare, and professional services, attracting businesses seeking access to the state's largest consumer market and talent pool.

Why Choose Phone2 for Sioux Falls?

A local Sioux Falls phone number signals authentic presence in South Dakota's largest city in South Dakota. Whether you're serving government clients, local businesses, or consumers, the right area code builds trust and opens doors with Sioux Falls customers.

Key Industries in Sioux Falls

Business & Financial Services

As South Dakota's commercial center, Sioux Falls hosts major employers in banking, insurance, and professional services.

Financial services firms use Sioux Falls numbers to project local presence and build client relationships.

Healthcare

Sioux Falls's hospitals and medical centers serve the entire region, creating a robust healthcare ecosystem.

Healthcare providers use local numbers to connect with patients and medical partners across the metro area.

Retail & Consumer Services

The largest consumer market in South Dakota, Sioux Falls attracts retailers and service businesses seeking customer reach.

Retailers and service businesses use Sioux Falls numbers to build trust with local consumers.

Customer Stories

What our users are saying

6 hrs
Admin time saved weekly
Call transcription helps us document patient conversations accurately. Staff can search past calls when questions come up. Saves hours of admin time.
DP

Dimitrios Papandreou

Clinic Administrator, Medical Practice

Frequently Asked Questions about Sioux Falls

Sioux Falls uses the 605 area code. This code covers Sioux Falls and surrounding areas.

Ready to get your Sioux Falls, SD number?

Get a local business phone number with unlimited calling and SMS. 30-day money-back guarantee.

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