How to Call Estonia from the US: A Guide for SMBs and Startups

Let’s say you’re onboarding a remote developer in Tallinn or coordinating a project with a partner in Tartu. You reach for your phone — and then pause. How do you dial a number in Estonia from the US correctly and affordably? 

If you’re running an SMB or startup with global connections, international calling shouldn’t slow you down. This guide walks you through everything you need to know from dialing formats and the Estonia country code to smarter, budget-friendly calling solutions. 

What’s the Estonia Country Code? 

The country code for Estonia is +372. You’ll need to enter this code after the US exit code (011) whenever calling an Estonian number from abroad. 

This code helps route your call to the correct destination — in this case, Estonia’s mobile or landline network. For small businesses and startups, this simple prefix can mean seamless access to development partners, service vendors, or clients in the Baltics. 

How to Call Estonia from the US, Step by Step 

Whether you’re calling a mobile or landline in Estonia, the dialing structure is the same. Estonia uses a closed numbering plan, meaning you just dial the full 7 to 8-digit local number after the country code. 

For Estonian Landlines: 

Estonian landline numbers typically start with 3, 6, or 7. 

1. Dial 011 – The US exit code 
2. Dial 372 – The country code for Estonia 
3. Dial the Estonian phone number – 7 to 8 digits (no area code needed) 

Example:If the number in Tartu is 730-1234, dial: 011-372-730-1234. 

For Estonian Mobile Phones: 

Estonian mobile numbers usually start with 5. 

1. Dial 011 – The US exit code 
2. Dial 372 – The country code for Estonia 
3. Dial the Estonian mobile number – – but skip the first 0. 

Example: If the mobile number is 512-34567, dial: 011-372-512-34567. 

Bonus Tip

On smartphones, long-press “0” to get the + sign and dial: +372-512-34567. 

Common Estonian Area Codes 

While Estonia doesn’t use traditional geographic area codes, the first digit (prefix) helps identify the type of service: 

When Should SMBs Make International Calls? 

Startups and small businesses connect with Estonia for a variety of reasons: 

• Collaborating with Baltic-based developers or IT teams 
• Partnering with EU suppliers or vendors 
• Supporting international customers in Estonia 
• Managing remote employees or freelancers 
• Expanding into Northern or Eastern European markets 

Time zone tip: Estonia is typically 7 hours ahead of Eastern Time (ET), so plan your calls accordingly. 

How Much Does It Cost to Call Estonia? 

Calling Estonia from the US can range from $0.30 to over $1.00 per minute, depending on your provider. Traditional telecoms are usually more expensive, while modern VoIP services offer better value. 

To avoid overpaying, consider using a cloud phone system like DialLink. It offers affordable, transparent per-minute international rates — no hidden fees. Check current rates here. 

Make International Calls the Easy Way with DialLink 

DialLink is a modern, AI-powered cloud phone system built for SMBs and startups. Whether you’re calling Estonia daily or just occasionally, we help you sound professional and stay in control of your communications. 

Why DialLink? 

• Mobile, desktop and desk phone support – Make calls from anywhere, using any device. 
• 24/7 AI voice agents – Automatically answer calls from the Philippines, even after hours. 
• Local & international numbers – Build a global presence with ease. 
• Plug-and-play setup – No IT help required. 
• Affordable, transparent rates – No hidden fees.