Area code 203 serves southwestern Connecticut, including the cities of New Haven, Stamford, Bridgeport, and Waterbury. Created in 1947, it was later overlaid by area code 475 in 2009. This region offers a mix of coastal charm along Long Island Sound, Ivy League prestige with Yale University in New Haven, and bustling downtown areas rich in history, arts, and culinary experiences.
Enhance your privacy with a secure private number today!
Buy Now
•
Private numbers: Better security for your personal text.
Buy Now
•
Protect your identity online with a confidential messaging number.
Buy Now
•
Keep unwanted messages at bay with a dedicated private line.
Buy Now
•
Separate personal and business texts with your own private number.
Buy Now
•
For New Phone numbers and better experience please download our app!!!
Select Virtual Numbers by Area Code 203
No available numbers for this area code.
Try searching for another area codeCities of Area Code 203
Description of the cities in area code 203
About Bridgeport
Bridgeport is a vibrant city located in the CT area, home to approximately 147,629 residents.
Geographically, it lies at a latitude of 41.17923 and a longitude of -73.18945 , with an elevation of 1 meters above sea level.
The city spans from 41.229616 N to 41.139896 S and stretches east to -73.153772 and west to -73.244168.
Learn more about Bridgeport on Wikipedia
About Danbury
Danbury is a vibrant city located in the CT area, home to approximately 84,657 residents.
Geographically, it lies at a latitude of 41.39482 and a longitude of -73.45401 , with an elevation of 121 meters above sea level.
The city spans from 41.463834 N to 41.326948 S and stretches east to -73.400825 and west to -73.543619.
Learn more about Danbury on Wikipedia
About East Haven
East Haven is a vibrant city located in the CT area, home to approximately 130,322 residents.
Geographically, it lies at a latitude of 41.30815 and a longitude of -72.92816 , with an elevation of 18 meters above sea level.
The city spans from 41.35039 N to 41.246442 S and stretches east to -72.860309 and west to -72.998048.
Learn more about East Haven on Wikipedia
About Meriden
Meriden is a vibrant city located in the CT area, home to approximately 59,988 residents.
Geographically, it lies at a latitude of 41.53815 and a longitude of -72.80704 , with an elevation of 54 meters above sea level.
The city spans from 41.578894 N to 41.495503 S and stretches east to -72.744742 and west to -72.859025.
Learn more about Meriden on Wikipedia
About Milford
Milford is a vibrant city located in the CT area, home to approximately 130,322 residents.
Geographically, it lies at a latitude of 41.30815 and a longitude of -72.92816 , with an elevation of 18 meters above sea level.
The city spans from 41.35039 N to 41.246442 S and stretches east to -72.860309 and west to -72.998048.
Learn more about Milford on Wikipedia
About Naugatuck
Naugatuck is a vibrant city located in the CT area, home to approximately 108,802 residents.
Geographically, it lies at a latitude of 41.55815 and a longitude of -73.0515 , with an elevation of 82 meters above sea level.
The city spans from 41.615197 N to 41.51422 S and stretches east to -72.956788 and west to -73.093853.
Learn more about Naugatuck on Wikipedia
About New Haven
New Haven is a vibrant city located in the CT area, home to approximately 130,322 residents.
Geographically, it lies at a latitude of 41.30815 and a longitude of -72.92816 , with an elevation of 18 meters above sea level.
The city spans from 41.35039 N to 41.246442 S and stretches east to -72.860309 and west to -72.998048.
Learn more about New Haven on Wikipedia
About North Haven
North Haven is a vibrant city located in the CT area, home to approximately 130,322 residents.
Geographically, it lies at a latitude of 41.30815 and a longitude of -72.92816 , with an elevation of 18 meters above sea level.
The city spans from 41.35039 N to 41.246442 S and stretches east to -72.860309 and west to -72.998048.
Learn more about North Haven on Wikipedia
About Norwalk
Norwalk is a vibrant city located in the CT area, home to approximately 88,485 residents.
Geographically, it lies at a latitude of 41.1176 and a longitude of -73.4079 , with an elevation of 11 meters above sea level.
The city spans from 41.171768 N to 41.020449 S and stretches east to -73.380148 and west to -73.474565.
Learn more about Norwalk on Wikipedia
About Shelton
Shelton is a vibrant city located in the CT area, home to approximately 41,296 residents.
Geographically, it lies at a latitude of 41.31649 and a longitude of -73.09316 , with an elevation of 19 meters above sea level.
The city spans from 41.376696 N to 41.254596 S and stretches east to -73.065051 and west to -73.2048.
Learn more about Shelton on Wikipedia
About Stamford
Stamford is a vibrant city located in the CT area, home to approximately 128,874 residents.
Geographically, it lies at a latitude of 41.05343 and a longitude of -73.53873 , with an elevation of 7 meters above sea level.
The city spans from 41.179929 N to 40.96346 S and stretches east to -73.495304 and west to -73.63393.
Learn more about Stamford on Wikipedia
About Stratford
Stratford is a vibrant city located in the CT area, home to approximately 51,384 residents.
Geographically, it lies at a latitude of 41.18454 and a longitude of -73.13317 , with an elevation of 7 meters above sea level.
The city spans from 41.268582 N to 41.14628 S and stretches east to -73.086752 and west to -73.165755.
Learn more about Stratford on Wikipedia
About Trumbull
Trumbull is a vibrant city located in the CT area, home to approximately 36,018 residents.
Geographically, it lies at a latitude of 41.24287 and a longitude of -73.20067 , with an elevation of 71 meters above sea level.
The city spans from 41.29936 N to 41.220526 S and stretches east to -73.140651 and west to -73.275248.
Learn more about Trumbull on Wikipedia
About Waterbury
Waterbury is a vibrant city located in the CT area, home to approximately 108,802 residents.
Geographically, it lies at a latitude of 41.55815 and a longitude of -73.0515 , with an elevation of 82 meters above sea level.
The city spans from 41.615197 N to 41.51422 S and stretches east to -72.956788 and west to -73.093853.
Learn more about Waterbury on Wikipedia
About West Haven
West Haven is a vibrant city located in the CT area, home to approximately 54,927 residents.
Geographically, it lies at a latitude of 41.27065 and a longitude of -72.94705 , with an elevation of 10 meters above sea level.
The city spans from 41.313297 N to 41.233215 S and stretches east to -72.920349 and west to -72.994637.
Learn more about West Haven on Wikipedia
About Westport
Westport is a vibrant city located in the CT area, home to approximately 26,391 residents.
Geographically, it lies at a latitude of 41.14149 and a longitude of -73.3579 , with an elevation of 9 meters above sea level.
The city spans from 41.194539 N to 41.028782 S and stretches east to -73.295559 and west to -73.38877.
Learn more about Westport on Wikipedia
Why Choose FreePhone for Your 203 Area Code Number?
Because your personal number deserves a break
Private Calls
Keep your real number hidden while making or receiving calls. Your activity stays off traditional phone records and bills.
Secure Messaging
Send texts, pictures, videos, and audio safely. All communication is encrypted and stored within the app.
Multiple Numbers
Manage different numbers for work, personal, or online use. Add or delete numbers whenever needed.
Custom Auto Replies
Set automatic text responses for specific contacts, times, or keywords, perfect for efficiency and automation.
Access on Any Device
Use your number across multiple devices, including phones and tablets. Stay connected from anywhere.
Flexible Usage
Keep a number temporarily or long-term. Great for one time projects or ongoing needs.
Spam Protection
Use disposable numbers for online signups or ads to shield your real number from spam and robocalls.
Local Identity
An area phone number gives you a trusted local presence, helping build credibility with regional contacts.
Where to Use Virtual Numbers by Area Code?
Skip the spam, keep your number safe
Account Verifications: Use virtual numbers for safe sign-ups on apps and
services.
Multiple Sign-Ups: Create and manage several accounts without overlap.
Local Business Presence: Get a local area code to boost customer trust fast.
Classifieds & Marketplaces: Post listings without exposing your real number.
Freelance or Side Hustles: Keep work and personal calls completely separate.
Online Dating Privacy: Chat securely without sharing your main number.
Temporary Travel Use: Stay connected with a number in your new location.
Bypass Geo-Restrictions: Access region-locked features or services easily.
Customer Support Lines: Set up local support numbers for your business.
SMS & OTP Testing: Test app logins and services with ease and speed.
Benefits of Area Code 203 Numbers
Sign up, verify, and stay anonymous, all with one click
Appear Local, Act Global
Select any area code to create a local presence, whether for business or personal use, no long term obligation required.
Increased Privacy
Stay anonymous while still appearing local. Use your disposable number without revealing your real identity.
Temporary Local Presence
Perfect for short-term campaigns or projects, get a local number without being tied to it permanently.
Transparent Costs
Pay-as-you-go pricing makes budget tracking simple, with no surprise fees or long-distance charges.
Short-Term Convenience
Ideal for temporary needs like signups, marketing, or one-time communication efforts.
Easy Number Management
Get, use, and dispose of numbers as needed. Regional sorting makes it simple to find what you’re looking for.
Regionally Relevant & Anonymous
Choose numbers based on location or culture without sacrificing privacy or control.
Reliable & Flexible Communication
Consistent dialing codes combined with the freedom of temporary numbers allow for seamless, adaptable communication.
Only use this website for testing/development purposes.
Testing/dev only.
Get the FreePhone App
08:03
Inbox
Report
United States
+1 (368) 209-XXXX
+1 620-322-XXXX
NOW
<#>VERIFICATION: Your code is: XXXXX
+1 620-322-XXXX
3 minutes ago
<#>SIGNAL: Your code is: XXXXX
+1 620-322-XXXX
6 minutes ago
<#>Whatsapp: Your code is: XXXXX
+1 620-322-XXXX
1 day ago
<#>Facebook: Your code is: XXXXX
SCAN TO DOWNLOAD APP