603 Area Code
603 Area Code – Get Local Phone Number For Manchester, New Hampshire
Due to location restrictions, your business is not seen in Manchester. Obtain a 603 area code to instantly connect with the market in Manchester and nearby regions. KrispCall’s technology boosts your visibility, builds trust, and makes customer engagement easy.
Trusted and loved by 5500+ companies worldwide
![Watalook](/wp-content/uploads/2024/04/watalook-logo.png)
![AI Squared](/wp-content/uploads/2024/04/ai-squared-logo.png)
![Framerrs Insurance](/wp-content/uploads/2024/04/FRAMERRS-INSURANCE-logo.png)
![Retail Insight](/wp-content/uploads/2024/04/Retail-Insight-logo.png)
![Stadiax](/wp-content/uploads/2024/04/STADIAX-logo.png)
![Neural Love](/wp-content/uploads/2024/04/neural-love-logo.png)
![Surfshark](/wp-content/uploads/2024/04/grey-Surfshark-logo.png)
![Valet](/wp-content/uploads/2024/04/VALET-logo.png)
![Incorpuk](/wp-content/uploads/2024/04/INCORPUK-logo.png)
![Snap Send Solve](/wp-content/uploads/2024/04/Snap-Send-Solve-logo.png)
![Ellicium](/wp-content/uploads/2024/04/ellicium-logo.png)
![Easil](/wp-content/uploads/2024/04/easil-logo.png)
![Travelbase](/wp-content/uploads/2024/04/grey-TRAVELBASE-logo.png)
![Quartile](/wp-content/uploads/2024/04/grey-Quartile-logo.png)
![Zebedee](/wp-content/uploads/2024/04/grey-ZEBEDEE-logo.png)
![Watalook](/wp-content/uploads/2024/04/watalook-logo.png)
![AI Squared](/wp-content/uploads/2024/04/ai-squared-logo.png)
![Framerrs Insurance](/wp-content/uploads/2024/04/FRAMERRS-INSURANCE-logo.png)
![Retail Insight](/wp-content/uploads/2024/04/Retail-Insight-logo.png)
![Stadiax](/wp-content/uploads/2024/04/STADIAX-logo.png)
![Neural Love](/wp-content/uploads/2024/04/neural-love-logo.png)
![Surfshark](/wp-content/uploads/2024/04/grey-Surfshark-logo.png)
![Valet](/wp-content/uploads/2024/04/VALET-logo.png)
![Incorpuk](/wp-content/uploads/2024/04/INCORPUK-logo.png)
![Snap Send Solve](/wp-content/uploads/2024/04/Snap-Send-Solve-logo.png)
![Ellicium](/wp-content/uploads/2024/04/ellicium-logo.png)
![Easil](/wp-content/uploads/2024/04/easil-logo.png)
![Travelbase](/wp-content/uploads/2024/04/grey-TRAVELBASE-logo.png)
![Quartile](/wp-content/uploads/2024/04/grey-Quartile-logo.png)
![Zebedee](/wp-content/uploads/2024/04/grey-ZEBEDEE-logo.png)
![Watalook](/wp-content/uploads/2024/04/watalook-logo.png)
![AI Squared](/wp-content/uploads/2024/04/ai-squared-logo.png)
![Framerrs Insurance](/wp-content/uploads/2024/04/FRAMERRS-INSURANCE-logo.png)
![Retail Insight](/wp-content/uploads/2024/04/Retail-Insight-logo.png)
![Stadiax](/wp-content/uploads/2024/04/STADIAX-logo.png)
![Neural Love](/wp-content/uploads/2024/04/neural-love-logo.png)
![Surfshark](/wp-content/uploads/2024/04/grey-Surfshark-logo.png)
![Valet](/wp-content/uploads/2024/04/VALET-logo.png)
![Incorpuk](/wp-content/uploads/2024/04/INCORPUK-logo.png)
![Snap Send Solve](/wp-content/uploads/2024/04/Snap-Send-Solve-logo.png)
![Ellicium](/wp-content/uploads/2024/04/ellicium-logo.png)
![Easil](/wp-content/uploads/2024/04/easil-logo.png)
![Travelbase](/wp-content/uploads/2024/04/grey-TRAVELBASE-logo.png)
![Quartile](/wp-content/uploads/2024/04/grey-Quartile-logo.png)
![Zebedee](/wp-content/uploads/2024/04/grey-ZEBEDEE-logo.png)
Where is 603 area code?
Area code 603 is located in the entire state of New Hampshire, USA. It covers 10 counties, including Hillsborough, Rockingham, Merrimack, Strafford, Grafton, Cheshire, and Belknap, and covers major cities like Manchester, Nashua, Concord, Dover, Rochester, and Derry.
The area code 603 follows the Eastern time zone also known as America/ New York. Area code 603 was started in 1947 as one of the first 86 area code. It covered all of New Hampshire back then and still does today it’s the only area code in the state. With the population of 1.34 million area code 603 is densely populated area in New Hampshire state. Manchester is the largest city in the area code with the population of 109,565.
Some nearby area codes of 603 are 802 (Vermont), 207 (Portland, ME), 413 (Springfield, MA), and 351/978 (Lowell, MA)
Country | USA |
State | New Hampshire |
Major City | Manchester |
Time Zone | Eastern Time Zone |
Telephone Number Format | +1 (603) XXX-XXXX |
603 Area Code Phone Number Example | +1-603-652-0213 |
How does 603 business phone number work?
The 603 business phone number operates like any other phone number. It is assigned within the North American Numbering Plan. To make a call, the caller must dial a 10-digit number, including the area code.
For Example, to call 696-5364, you would dial +1-603-696-5354, where 1 is the country code of the USA. The 603 is the area code that routes calls to the specific region, and 696 is a central code or exchange code that forwards calls to the specific service provider. The final 5364 is a subscriber number that identifies a business or individual dialed.
With every KrispCall plan, you can get an extra local number with a 603 area code. These phone numbers include advanced features such as IVR, text messages (SMS), Call forwarding and more at an enterprise level.
KrispCall’s basic plan starts at $15/user/month, making it affordable for businesses of any size.
Who’s doing business in the 603 area code?
Numerous businesses operate here, whether you’re looking to build a loyal customer base or establish supplier connections.
In 603 area code, you will find major companies such as Timberland, C&S Wholesale Grocers, Southern New Hampshire University, Dartmouth-Hitchcock, Freudenberg North America Limited Partnership, Dartmouth, and Apogent Technologies.
Unemployment rates are a challenge for businesses seeking to hire talent and expand into new areas. Despite these challenges, the number of new businesses in area code 603 is high.
Some prominent sectors in area code 603 include:
- Educational institutions: Southern New Hampshire University, Manchester Community College.
- Healthcare services: Concord Hospital., Exeter Hospital
- Technology: VTC Tech – New Hampshire Managed IT, TechNH, Inc.
- Manufacturing and Legal services: Merrimack Manufacturing LLC, New Hampshire Legal Assistance.
- Banks and Finances: CBank of New Hampshire, Union Bank.
How to get an 603 phone number?
Getting a 603 area code phone number is easy with KrispCall. To get the 603 area code, sign up for the account, select USA, select a number with the 603 area code, make payment, and start making and receiving calls and texts once the number activates.
- Create a KrispCall account and log in to your dashboard.
- Go to Settings, click on My Numbers, and hit the + Add New Number.
- Select the United States of America (USA) in the Select Country field.
- Choose New Hampshire or click on the Advanced Filter, enter “603” in the Number box, select the first part of the Number in the Match to section, and click Search Numbers.
- Pick a phone number, click Buy Number, and confirm your purchase.
What are the benefits of using KrispCall’s 603 phone number for your business?
![solar_check-circle-bold](https://krispcall.com/wp-content/uploads/2024/02/solar_check-circle-bold.png)
Create a local presence in Manchester, New Hampshire
![solar_check-circle-bold](https://krispcall.com/wp-content/uploads/2024/02/solar_check-circle-bold.png)
Give your business more professional and scam-free looks
![solar_check-circle-bold](https://krispcall.com/wp-content/uploads/2024/02/solar_check-circle-bold.png)
Separate work and personal number
![solar_check-circle-bold](https://krispcall.com/wp-content/uploads/2024/02/solar_check-circle-bold.png)
Powerful standard PBX features
![solar_check-circle-bold](https://krispcall.com/wp-content/uploads/2024/02/solar_check-circle-bold.png)
No additional tools needed
![solar_check-circle-bold](https://krispcall.com/wp-content/uploads/2024/02/solar_check-circle-bold.png)
Increase your approval rate and enhance your sales.
Enjoy powerful VoIP features with local phone numbers
Get an 603 phone number at an affordable cost
Obtain a cloud-based communication platform with a local area code number with KrispCall, it offers three affordable pricing plans:
Essential |
Standard |
Enterprise |
|
---|---|---|---|
Price |
$15 Per user per month | $40 Per user per month | Custom |
Users Limit |
5 | Unlimited | Unlimited |
Virtual number |
Includes 1 local virtual phone number per user | Includes 1 local virtual phone number per user | Includes 1 local virtual phone number per user |
Additional US numbers |
-Local number ($2) -Toll-free number ($4) |
-Local number ($2) -Toll-free number ($4) |
-Local number ($2) -Toll-free number ($4) |
Bundle Calling and SMS rate |
Pay per Minute Calling | Pay per Minute Calling | Pay per Minute Calling |
Number Porting |
![]() |
![]() |
![]() |
Call Forwarding |
![]() |
![]() |
![]() |
Global Phone Numbers |
![]() |
![]() |
![]() |
Call Transfer |
❌ | ![]() |
![]() |
Reports |
Basic | Advanced | Advanced |
Pause/Resume Call Recording |
❌ | ![]() |
![]() |
What Do Business Owners Say About KrispCall?
KrispCall is very easy to use and it aligns perfectly with my needs. The customer support is something which I really appreciate about them as they were able to provide me with a demo and are available whenever I need them. Overall, KrispCall is simple yet has each and every feature which you can imagine along with competitive pricing, which makes it one of the best Virtual Phone System services out there.
![Ashish Janiani](https://krispcall.com/wp-content/uploads/2024/05/Ashish-Janiani.png)
Ashish Janiani
KrispCall is a great application and has helped me in my outsourcing business to a huge extent. I can easily attend incoming phone/video calls from Mumbai, India and make outgoing calls to my clients situated in Sydney, Australia. Due to this, there has been an increase in the number of clients over the last 3 months. Look forward to staying connected with my clients via KrispCall.
![Vidhi Ashik Mody](https://krispcall.com/wp-content/uploads/2024/06/Vidhi-Ashik-Mody-48x48-img.png)
Vidhi Ashik Mody
The virtual Australian number from KrispCall has been a game-changer for our business. This has led to more efficient communication among our team members and clients, resulting in increased productivity. Additionally, integration with Pipedrive has made it incredibly convenient for me.
KrispCall allowed our business and our customer base to grow since we need a contact number. Its smooth and easy subscription and user interface were our reasons to choose KrispCall. Most importantly, the customer service works at its best to help us with any troubleshoots we have.
![Berivan Birkan](https://krispcall.com/wp-content/uploads/2023/08/Berivan-Birkan-51x51.png)
Berivan Birkan
KrispCall has been very benificial for my team at PAANA --both our remote and local members. It gives us a central space for outgoing and incoming communication with our clients, organising our sales efforts and customer resolutions. Since using KrispCall, PAANA has seen a significant increase in our customer base and in our turnaround times at PAANA Construction.
![Menelaos Glaros](https://krispcall.com/wp-content/uploads/2024/03/Menelaos-Glaros.png)
Menelaos Glaros
I effortlessly acquired Canada and UK numbers, enabling me to expand my business reach. The support team's responsiveness and friendliness are unmatched, ensuring I'm always connected. Whether it's receiving texts or calls, it's almost instant. The interface? Simply brilliant.
![Leslie Cordell](https://krispcall.com/wp-content/uploads/2024/03/Leslie-Cordell.png)
Leslie Cordell
I have been using KrispCall's services for a few months now and they are great. The virtual phone numbers help my offshore team easily contact vendors and customers as if we had local offices everywhere, which has been extremely useful for our remote work. Using multiple numbers in one workspace has reduced our costs and has been a game-changer for communicating across regions.
![testimonials-img](https://krispcall.com/wp-content/uploads/2023/08/designerjanak-e1691033064915.png)
Arsalan Maseel
Using KrispCall's Australian virtual numbers has been extremely helpful for my business growth. With a need for multiple phone numbers to connect with our clients, I've explored various platforms, and KrispCall is the most user-friendly and cost-effective option for me. I am very happy with the service KrispCall offers. It has allowed me to expand my business while alleviating any concerns about minor technical issues.
![alex bell](https://krispcall.com/wp-content/uploads/2023/12/alex-bell.png)
Alex Bell
I want to take a moment to express my deep appreciation for being a part of KrispCall. Use of KrispCall’s virtual Australian number has proven invaluable for our logistics services enhancing our overcall communication experience.
Nearby Area Codes
Frequently Asked Questions
Area code 603 is a telephone area code serving entire state of New Hampshire in USA. It covers the major cities including Manchester, Nashua, Concord, and Dover.
The 603 Area Code is located in New Hampshire State, USA. It serves 10 counties: Hillsborough, Rockingham, Merrimack, Strafford, and Grafton, among others. Some major cities of its service include Manchester, Concord, and Keene.
All the cities and communities of the US state of New Hampshire have the 603 Area Code. It has been serving these cities since 1947.
The time zone of the 603 Area Code is Eastern Timezone & follows Eastern Standard Time & Eastern Daylight Time (Eastern Daylight Saving Time).
The 603 Area Code phone number supports text messages depending on the features provided by the service provider. With KrispCall, 603 Area Codes support local calling, text messages, custom greetings, global call forwardings, international calling, call recording, and multimedia messages.
The zip code for the 603 area code ranges from 03031 – 03897. Amherst (Hillsborough County) has the lowest code, 03031, and Wonalancet (Carroll County) has the highest code, 03897, as Zip codes.
If you have a 603 area code phone number, remember anyone can make calls from it. Whether it’s a real business or a potential scam, it’s wise to verify. Check online and use tools like code lookup, caller ID, and reverse phone lookup to learn more about the caller.
Yes, you can port your current 603 number to KrispCall easily. Plus, there are no porting fees.
Obtain the Virtual 603 Phone Number now
Easily obtain an 603 phone number from KrispCall for personal and business use.
KrispCall for Multiple Platforms
Stay connected no matter where you are. KrispCall is your constant companion, available on iOS, Android, as a WebApp, and Google Chrome Extension.