Get a Missouri local phone number

Set up a local Missouri phone number for your business in minutes using OpenPhone. Plans start at $15 per user per month.
Get a Missouri local phone number - OpenPhone

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Missouri phone numbers

If you’re wondering how adding one or more Missouri phone numbers can help your business, here are some key reasons to get local Missouri phone numbers.

Another way to help facilitate your business's success in this state is to use local numers.

With a local Missouri phone number, you can effectively get in front of the right people and establish a solid foothold in this state.

What Missouri area code numbers are available?

At OpenPhone, you can easily add as many Missouri phone numbers as you want for your company. You can also add Canada, North Ameridcantoll-free, and other US numbers based on your preferred area codes.
Some of the Missouri area code numbers available to businesses include:

Code

Area served

314
This area code covers St. Louis and nearby suburbs.
417
The cities of Branson, Springfield, and Joplin fall under this area code, along with other cities in the southwestern quarter of Missouri.
557
Not yet in service, this number will cover the city of St. Louis and the suburbs of Florissant, Kirkwood, Ferguson, Maryland Heights, Hazelwood, and others.
573
This area code connects with eastern and southeastern Missouri, including Jefferson City, Columbia, Perryville, Rolla, and Hannibal. It excludes the St. Louis area.
636
This area code forms a ring around area code 314 and covers the Greater St. Louis area, including western St. Louis counties, Jefferson, and St. Charles.
660
Sedalia, Warrensburg, Kirksville, and Maryville are within this area code, along with other areas of northern and western Missouri with the exception of St. Joseph and Kansas City.
816
This area code reaches the St. Joseph and metropolitan areas.
Already have an Missouri phone number you want to use with OpenPhone? Submit your porting request through the OpenPhone app. You can also port any other US, Canadian, or North American toll-free number to your OpenPhone Account.

How to get a Missouri number

1

Enter your email address or sign in with your Google account.

2

Then search by city or area code to select a specific local number.

3

Verify your account via credit card (you won’t be charged until your trial ends, cancel anytime)

4

Use the OpenPhone browser, desktop, or mobile app.

Why your business needs a Missouri phone number

Businesses across a wide range of industries have the chance to succeed in Missouri. The main manufacturers in this state include transportation and aerospace, along with manufacturers of food products, machinery, chemicals, electrical supplies, and metals. Additionally, agriculture remains a staple in this state with more than 100,000 farms. Other thriving sectors in Missouri include professional and business services, real estate, educational services, healthcare, and finance.

A variety of incubators and accelerators are also available to help startups successfully launch and grow their businesses in Missouri.

Some of these firms and programs include:
  • SixThirty

    This is a venture capital firm that serves as an incubator for startups in industries such as healthcare, insurance, and financial services. Startups can connect with veteran enterprise technology operators and develop their ideas.

  • Capital Innovators

    This accelerator offers mentorship, seed funding, connections, and resources, and has scaled more than 135 startups all over the world.

  • STL Partnership

    St. Louis Economic Development Partnership is an accelerator that has the resources needed to help businesses grow in St. Louis and beyond. Services include entrepreneurial support, business retention and expansion, and more.

  • Missouri Innovation Center

    This incubator is based in Columbia and offers a variety of resources for businesses to use, including mentoring, state-of-the-art facilities, and access to financing and university research facilities.

Why you should sign up for a Missouri number through OpenPhone

Get started in minutes

Call and text from any computer or smart device without needing to buy extra hardware.

Save on all your communications

Save time on all communications.

Collaborate and share access

Share your number with teammates to send and receive calls and texts from that number.

Stay aligned

All calls, texts, and voicemail are in a single view so it’s easy to catch up conversations.

Automatically send texts

Respond back faster to your business contacts and automate routine text messages with auto-replies, snippets, and more.

Businesses love OpenPhone

OpenPhone is the #1 phone system on G2 as voted by other businesses.

Start using Missouri phone numbers for your business

With local Missouri phone numbers, you can connect with Missourians and gain their trust. Use the OpenPhone platform to get started right away. As the top business phone system on G2, OpenPhone is one of the most cost-effective and reliable tools available.

To get started, sign up for a free trial on OpenPhone today.

Frequently asked questions

List of all area codes