628 Area Code
628 Area Code– Get a local phone number for San Francisco, CA
Boost your business visibility in San Francisco, California with 628 area code phone numbers. Instantly connect to the vibrant local market and increase your accessibility to local customers by the use of 628 area code phone numbers via KrispCall.
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Where is 628 area code?
Area code 628 is located in the state of California, USA. It primarily serves the San Francisco Bay Area that includes the city of San Francisco, and the northeast corner of San Mateo County in the U.S.The 628 area code is linked with California, United States.
It is an overlay area code that serves the same geographic area as the 415 area code, which covers San Francisco and portions of Marin County, California. The 628 overlay was put in place to ensure that this region has a steady supply of phone numbers. In California, area code 628 was added as an overlay to area code 415. It entered service on March 21, 2015. Overlays are frequently employed when the demand for telephone numbers in a certain location exceeds the available supply under the existing area code.
There are other area codes in close range, like 510 (Oakland, CA), 530 (Redding, CA), 650 (San Mateo, CA), and 707 (Santa Rosa, CA).
| Country | USA |
| State | California |
| Major City | San Francisco |
| Time Zone | Pacific (GMT -08:00) |
| Telephone Number Format | +1 (628) XXX-XXXX |
| 628 Area Code Phone Number Example | +1-628-361-2060 |
| Zip Code | 94114 – 94998 |
How does 628 business phone number work?
628 business phone number works just like any other business phone number, but with the added benefit of a local presence in the San Francisco Bay Area, California.
A business phone number with the 628 area code functions similarly to any other phone number from your location. A call made to a business using a 628 phone number is routed via the phone network to the company’s phone system or service provider similar to any other phone number.
For example, to call Zuckerberg San Francisco General Hospital and Trauma Center whose contact number : 206 8000, you would dial 1-628-206-8000, where 1 is the country code for the USA. The 628 is an area code that directs the calls to the appropriate region, 206 is an exchange code or central office code that routes the call to a specific carrier or service provider. And the final 8000 is a subscriber number, identifying the specific business or individual being called.
Who’s doing business in the 628 area code?
The huge economic influence of Area Code 628 is mostly due to San Francisco’s standing as a major international center for technology and finance. The city is a hub for innovation and entrepreneurship being home to several large enterprises, start-ups, and venture capital firms. Among them are globally renowned tech giants like Apple, Google, and Facebook, along with prominent financial institutions such as Wells Fargo.
Some of the popular businesses of this region include:
- Finance and Insurance: Charles Schwab Corporation, First Republic Bank and Bank of West
- Healthcare: UCSF Medical Center, Kaiser Permanente San Francisco Medical Center and Zuckerberg San Francisco General Hospital and Trauma Center
- Professional Services: Mckinsey and Company, PricewaterhouseCoopers (PWC), Ernst and Young (EY)
How to get a 628 phone number?
Obtaining an 628 area code phone number with KrispCall is affordable and is just a matter of a minute. To get the 628 area code, sign up for the account, choose the USA, pick a number with the prefix area code 628 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 San Francisco or click on the Advanced Filter, enter “628” 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 628 phone number for your business?
Establish a local presence
Marketing Campaign
Gain Customer Trust
Increased Customer Reach
Just download the app, no additional hardware is required
Businesses appear more professional
Enjoy powerful VoIP features with local phone numbers
Get an 628 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 |
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Price |
$15 Per user per month | $40 Per user per month | Custom |
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Users Limit |
5 | Unlimited | Unlimited |
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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 |
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Additional US numbers |
-Local number ($2) -Toll-free number ($4) |
-Local number ($2) -Toll-free number ($4) |
-Local number ($2) -Toll-free number ($4) |
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Bundle Calling and SMS rate |
Pay per Minute Calling | Pay per Minute Calling | Pay per Minute Calling |
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Number Porting |
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Call Forwarding |
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Global Phone Numbers |
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Call Transfer |
❌ | |
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Reports |
Basic | Advanced | Advanced |
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Pause/Resume Call Recording |
❌ | |
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What Do Business Owners Say About KrispCall?
As a new startup with limited resources, KrispCall’s free UK number and affordable rates were vital for verifying accounts and communicating professionally with customers on our tight budget. Using this number for SMS verification has never been a problem. We’re grateful to have this reliable, easy-to-use service from an understanding partner like KrispCall as we establish ourselves in the market.
Antonio Lopes Tkachenko
As a professional in the media and entertainment industry, KrispCall has revolutionized my international communication. The ability to instantly purchase phone numbers allowed me to effortlessly connect with global clients and collaborators. Its clear, reliable connection and user-friendly interface saved me valuable time, enhancing my efficiency. I highly recommend KrispCall for anyone looking to elevate their communication in the global marketplace.
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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.
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
KrispCall has proven to be an invaluable solution for our team, particularly during travel. The capability to maintain a steady US line without incurring excessive roaming charges has significantly enhanced our ability to stay connected with clients while abroad. The ease of use and cost-effectiveness of KrispCall have truly streamlined our business operations. I’ve successfully conducted numerous meetings on the go, regardless of my location, thanks to the reliability of your platform. In light of my exceptional experience, I would wholeheartedly recommend KrispCall to anyone seeking a user-friendly and budget-friendly communication solution.
Gabriel Alexander Lovato
KrispCall is a great fit for our large business. It has an amazing dashboard and quick purchasing system for UK numbers which allows us to do our job much faster.
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.
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Nearby Area Codes
Frequently Asked Questions
The area code 628 is a telephone area code that overlaps with the 415 area code In California, United States. It includes San Francisco and the neighboring regions of the San Francisco Bay Area, covering the same geographic area as 415.
Area code 628 is based on an overlay design for the 415 area code, which serves San Francisco, California and its neighboring areas. It was designed to increase phone number capacity without requiring a geographical split of the current 415 area code. The 628 overlay, which was introduced in 2015, enables for the assignment of new phone numbers within the same geographic area while retaining old numbers.
Yes, the 628 area code is located in California, specifically serving San Francisco and Marin Counties.
Area code 628, which overlaps with the 415 area code in San Francisco, encompasses various ZIP code ranges, including those such as 94102, 94103, 94107, and others.
The 628 area code is located in the Pacific time zone.
The 628 area code started on March 21, 2015. It was formed as an overlay to the existing 415 area code, which serves San Francisco and parts of Marin County, California. This means that both the 415 and 628 area codes cover the same geographic area.
The area code 628 has a history that goes back to the early days of telephone numbers in the United States. It was one of the first area codes established in 1947, encompassing the middle part of the state from Bakersfield in the south to Sacramento in the north.
Yes, you can port your current 628 number to KrispCall easily. Plus there are no porting fees.
The 628 area code text message is a message that has been sent or received from a telephone number registered with area code 628. These messages can come from both legit business services or are 628 area code phone scams like robocalls, utility scams, IRS Impersonation scams, Tech support scams, and Prize and lottery scams targeting individuals within the geographical area. Avoid clicking on unknown links or sharing sensitive information without verifying the authenticity of the area code 628 text messages.
No, the area code 628 is not always associated with a scam. But sometimes scammers can use 628 area code phone numbers to attempt to steal your personal data or money.
Obtain the Virtual 628 Phone Number now
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