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#1 VoIP solution for Maryland

Discover what makes OpenPhone the preferred choice for business owners in Maryland

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#1 VoIP solution for Maryland

Discover what makes OpenPhone the preferred choice for business owners in Maryland

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#1 VoIP solution for Maryland

Discover what makes OpenPhone the preferred choice for business owners in Maryland

Trusted by over 38,000 businesses
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#1 in customer satisfaction
based on 1,600+ reviews on
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Providing the Maryland region with modern business phone solutions

From to and , OpenPhone is committed to providing top-tier VoIP services that keep your business connected.

  • Baltimore, Maryland
  • Columbia, Maryland
  • Germantown, Maryland
  • Silver Spring, Maryland
  • Waldorf, Maryland
  • Frederick, Maryland
  • Ellicott City, Maryland
  • Glen Burnie, Maryland
  • Gaithersburg, Maryland
  • Rockville, Maryland
  • Dundalk, Maryland
  • Bethesda, Maryland
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We started using OpenPhone and it immediately streamlined everything.

We started using OpenPhone and it immediately streamlined everything. After using OpenPhone it went from controlled chaos to organized command and control immediately. As a Marine Veteran that's exactly what I wanted. Not only for the piece of mind, but organization leads to revenue and allows us to continue to grow. 10/10, have used lots of services in the past. This one is phenomenal.

Grant Broggi

Grant Broggi

Owner

The business phone system for Maryland

Why businesses in Maryland choose OpenPhone

Get a free local Maryland phone number or use your own

Access one free US, Canadian, or North American local or toll-free number for every user on your plan.

Share responsibility for incoming messages and calls by giving multiple users access to shared numbers.

openphone dashboard
openphone dashboard
Keep your Maryland office compliant

Get multiple layers of security on all OpenPhone plans to keep your clients’ data safe. OpenPhone is a SOC-2 compliant service.

Impress customers with faster service

Work as a team to answer calls and texts on a shared number. Customers aren’t left waiting thanks to ring groups.

Catching up on any conversation is easy with shared inboxes, which show every phone call, text, and audio message a customer has with your team.

openphone dashboard
Say goodbye to miscommunication

Teammates can use one number simultaneously to call and text. The line is never "busy.”

Alignment is easy with full visibility into your team’s activity across shared numbers. Keep track of conversations, see updates, and never miss an important thread.

Unlock the power of AI

Overcome potential writer’s block with AI-generated responses to text messages.

Follow up faster with customers using AI call summaries and transcripts.

Integrates with your tech stack

Take repetitive work off your plate and gain insights into your business by tapping into an ecosystem of third-party tools.

Send real-time notifications of events occurring in your OpenPhone workspace to any app with webhooks.

Drop everything into your CRM

Connect OpenPhone with your favorite tools to help sync contacts, track conversations, and analyze calls.

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Affordable plans and pricing for all Maryland businesses

Try risk-free for 7 days. Cancel anytime.

Most popular

Starter

The essentials to get you and your team up and running

$

19

Per user/per month


All plans include:

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One new local or toll-free phone number per user
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Calling and messaging to US and Canadian numbers*
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Voicemail transcripts
Enterprise

For organizations with more complex requirements

Let’s talk

Everything from Business, plus:

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Custom contract and pricing
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Dedicated account manager
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Priority support
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Audit log

Most popular

Starter
21% off

The essentials to get you and your team up and running

$

15

Per user/per month
Billed annually at $180

All plans include:

check
One new local or toll-free phone number per user
check
Calling and messaging to US and Canadian numbers*
check
Voicemail transcripts
Enterprise

For organizations with more complex requirements

Let’s talk

Everything from Business, plus:

check
Custom contract and pricing
check
Dedicated Account Manager
check
Priority support
check
Audit log
All prices in USD
*Subject to our Fair Usage Policy

Set up a Maryland business phone in 4 steps

number 1

Claim a Maryland number or bring your own

Get local or toll-free North American phone numbers or port existing ones for free.

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number 2

Install the app or use from your browser

Use OpenPhone across all your devices to stay connected. OpenPhone is available on Mac, Windows, iOS, Android, and on the web.

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number 3

Invite your contacts and team

Import contacts and add teammates to your phone system.

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number 4

That's it! Start calling and texting

Try OpenPhone free for 7 days - no commitment necessary.

Frequently asked questions

Can’t find the answer here? Check out our Help Center.

How much does a MD phone number cost?
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The cost of obtaining a phone number in Maryland may vary across different VoIP services. At OpenPhone, our pricing starts at $15 per month for each user, which includes a free number. If you require additional numbers, they are available for an extra $5 per month.

What area codes are available in Maryland?
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The area codes in Maryland include 227, 240, 301, 410, 443, 667.

Can I keep my existing Maryland business number when switching to OpenPhone?
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Yes, you can keep your Maryland business number by porting it to OpenPhone for free.

What types of numbers are available with OpenPhone?
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OpenPhone provides local numbers in all US states and Canadian provinces, except for Alaska. Plus, you have the option to choose from North American toll-free numbers with prefixes like 833, 844, 855, 866, 877, and 888.

What third-party integrations are available with OpenPhone?
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OpenPhone offers seamless integration with over 5,000 third-party integrations, such as Salesforce, Zapier, HubSpot, Webhooks, and many others.

What devices and platforms does OpenPhone support?
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OpenPhone is accessible across multiple platforms including Mac, Windows, iOS, Android, and the web.

Do I need to be located in Maryland to buy a phone number from Maryland?
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No, you can buy a Maryland phone number from wherever you are – that's the beauty of a virtual phone system.

Does OpenPhone offer a free trial for phone service in Maryland?
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Most virtual phone providers offer a free trial so you can test if the service is right for you. OpenPhone offers a seven-day free trial so you can test the platform with your team.

Is it possible to obtain a phone number with the Maryland while I'm overseas?
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Yes, you can get local phone numbers for Maryland area code on top of your personal number with OpenPhone. You can then use an internet connection to take and receive calls from this number from anywhere. Keep in mind that you'll have to provide business tax information if you're based outside of the US and wish to text using a virtual phone service.

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OpenPhone for Maryland small businesses

Join thousands of businesses already using OpenPhone to communicate better with their customers.