How many email patterns does Keystone Human Services use?

Keystone Human Services uses 9 known email patterns.

What domain does Keystone Human Services use for work emails?

Keystone Human Services uses khs.org, keystonehumanservices.org for work email addresses.

Most Common Email Formats at Keystone Human Services

Keystone Human Services's most common email format is FLast@khs.org (ex. JDoe@khs.org), used for 77% of khs.org addresses. Keystone Human Services uses 6 email patterns across 2 domains: khs.org and keystonehumanservices.org. Percentages are the share of addresses within each domain.

@khs.org

3 patterns

Format	Example	Share of khs.org
FLast@khs.orgMost common	JDoe@khs.org	77%
First_Last@khs.org	John_Doe@khs.org	18%
Last@khs.org	Doe@khs.org	5%

@keystonehumanservices.org

3 patterns

Format	Example	Share of keystonehumanservices.org
FLast@keystonehumanservices.orgMost common	JDoe@keystonehumanservices.org	98%
LFirst@keystonehumanservices.org	DJohn@keystonehumanservices.org	1%
Last@keystonehumanservices.org	Doe@keystonehumanservices.org	1%

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Frequently Asked Questions

What does Keystone Human Services do?

Keystone Human Services was founded in 1972 and operates in the Individual and Family Services industry, alongside similar companies like Providence Health & Services, Ascension and Samaritas. You can visit khs.org or contact Keystone Human Services's headquarters by phone at

+1-717-232-****

. Explore Keystone Human Services's company overview page for more information.

What is Keystone Human Services's email address format?

Keystone Human Services's email format typically follows the pattern of FLast@khs.org; this email format is used 77% of the time. Other contacts within LeadIQ's database had email formats such as First_Last@khs.org and Last@khs.org. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Keystone Human Services have currently?

Keystone Human Services has approximately 1.2K employees as of October 2026. Key team members to contact include Chief Executive Officer: C. H., Vice President And Chief Information Officer: J. J. and President: J. H. For more team information and contact data, explore Keystone Human Services's employee directory with LeadIQ.

Keystone Human Services Email Format

Individual and Family ServicesPennsylvania, United States1001-5000 Employees

Keystone Human Services is a nonprofit organization focused on advancing inclusion and the human rights of people with disabilities and those experiencing mental illness. It provides community-based services for children and adults with autism and intellectual disabilities, with the aim of expanding their participation in everyday life. The organization supports individuals to live, learn, and engage in their communities through person-centered programs.

Based in Harrisburg, Pennsylvania, Keystone serves clients across Pennsylvania and neighboring states, as well as Moldova and India. Its work encompasses early intervention, Capital Area Head Start, and the Susquehanna Service Dogs program, among other services. In November 2025, Keystone announced an official affiliation with Mainstay Life Services, reflecting collaboration within the field of human services.

Most common format

FLast@khs.org

Example: JDoe@khs.org

6 patterns across 2 domains. See all formats

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Most Common Email Formats at Keystone Human Services

@khs.org

@keystonehumanservices.org

Need a specific person's email?

Frequently Asked Questions

What does Keystone Human Services do?

What is Keystone Human Services's email address format?

How many employees does Keystone Human Services have currently?

Keystone Human Services Email Format

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What you can expect from LeadIQ:

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Everything for prospecting,
in one platform.