How many email patterns does K12 use?

K12 uses 17 known email patterns.

What domain does K12 use for work emails?

K12 uses k12.com for work email addresses.

Most Common Email Formats at K12

K12's most common email format is FLast@k12.com (ex. JDoe@k12.com), used for 86% of k12.com addresses. K12 uses 4 email patterns.

@k12.com

4 patterns

Format	Example	Share of k12.com
FLast@k12.comMost common	JDoe@k12.com	86%
FiLast@k12.com	JoDoe@k12.com	7%
FirstLast@k12.com	JohnDoe@k12.com	5%
First.Last@k12.com	John.Doe@k12.com	2%

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Frequently Asked Questions

What does K12 do?

K12 was founded in 1999 and operates in the E-Learning Providers industry, alongside similar companies like Rosetta Stone, edX and Udemy. You can visit k12.com or contact K12's headquarters by phone at

+1-703-483-****

. Explore K12's company overview page for more information.

What is K12's email address format?

K12's email format typically follows the pattern of FLast@k12.com; this email format is used 86% of the time. Other contacts within LeadIQ's database had email formats such as FiLast@k12.com and FirstLast@k12.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does K12 have currently?

K12 has approximately 2.8K employees as of October 2026. Key team members to contact include Cfo: J. R., Chief Admissions Officer: C. D. and Vp Internal Audit: J. L. For more team information and contact data, explore K12's employee directory with LeadIQ.

K12 Email Format

Q: What is K12's email address format?

K12's email format typically follows the pattern of ${fi}${ln}. Other email formats include ${f2}${ln} and ${fn}${ln}.

E-Learning ProvidersVirginia, United States1001-5000 Employees

K12 is an online K-12 education provider that operates under Stride, Inc., a publicly traded company headquartered in Reston, Virginia. It serves students across all 50 states and reaches more than 2.5 million learners. The organization emphasizes a remote-first work model and offers flexible learning experiences, including online schools and career readiness programs. The company employs between 1,001 and 5,000 people and is based at 11720 Plaza America Drive, Suite 900, Reston, Virginia, United States. As part of Stride's portfolio of education brands, K12 operates within the e-learning providers industry.

Most common format

FLast@k12.com

Example: JDoe@k12.com

4 patterns. See all formats

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Most Common Email Formats at K12

@k12.com

Need a specific person's email?

Frequently Asked Questions

What does K12 do?

What is K12's email address format?

How many employees does K12 have currently?

K12 Email Format

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What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.