Jefferson County overview

Jefferson County, sometimes nicknamed JeffCo, is one of the 64 counties in the US state of Colorado.
The staff at Jefferson County come from unusually diverse demographic backgrounds. The organization is 53.2% female and 32.3% ethnic minorities. Jefferson County employees are slightly more likely to be members of the Democratic Party than the Republican Party, with 57.1% of employees identifying as members of the Democratic Party. Despite their political differences, employees at Jefferson County seem to be happy. The organization has great employee retention with staff members usually staying for 3.9 years. The average employee at Jefferson County makes $43,847 per year. In comparison, some of its highest paying competitors, like Cuyahoga County, Harold Lemay Enterprises, and St. Tammany Fire Protection District #1, pay $50,135, $49,688, and $49,137, respectively.
Based in Colorado, Jefferson County is a key player in the non profits industry with 1,821 employees and an annual revenue of $750.0M.







Founded in



Golden, CO


Organization Type


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The team at Jefferson County

Key People
  • Ted Mink (President)

The Culture At Jefferson County

Information provided by the company
Individuals with integrity, excellence, and respect who have been called to a life of service, and have lived their lives accordingly. Good people who represent the vibrant diversity of the community we serve and measure up to the high standards our community expects.
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A passion for positive youth development.

Jefferson County Rankings

Jefferson County is ranked #70 on the Best Companies to Work For in Colorado list. Zippia's Best Places to Work lists provide unbiased, data-based evaluations of companies. Rankings are based on government and proprietary data on salaries, company financial health, and employee diversity.

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Jefferson County Salaries

How much does Jefferson County pay?
The national average salary for a Jefferson County employee in the United States is $43,847 per year. Employees in the top 10 percent can make over $66,000 per year, while employees at the bottom 10 percent earn less than $29,000 per year.
Salary Score
Average Employee Earnings

Jefferson County Salaries By Job Title

While the average employee salary at Jefferson County is $43,847, there is a big variation in pay depending on the role. Some of the job titles with high salaries at Jefferson County are Speech Language Pathologist, Instructor, Planner, and Human Resource Specialist. A typical Speech Language Pathologist salary at Jefferson County is $69,968 per year. Other roles at Jefferson County include Home Health Aid and Custodian. A Home Health Aid at Jefferson County earns an average yearly salary of $24,345.

Jefferson County careers

On average, employees at Jefferson County stay with the company for 3.9 years. Employees most commonly join Jefferson County after leaving Walmart. When they leave Jefferson County, they most frequently get their next job at Walmart.

Average Length of Employment

Jefferson County

3.9 years
Benton PUD3.5 years
Top Employers Before Jefferson County
Walmart16.7 %
US Army15.1 %
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Top Employers After Jefferson County
Walmart10.9 %
AT&T5.7 %
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Jefferson County Financial Performance

Performance Score
We calculated the performance score of companies by measuring multiple factors, including revenue, longevity, and stock market performance.


$100M - $1B

Founded in


Organization type


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Jefferson County Competitors

Based on our research, similar companies to Jefferson County are Cuyahoga County, Harold Lemay Enterprises, and St. Tammany Fire Protection District #1. The average salaries at Cuyahoga County rank the highest, with their employees earning an average salary of $50,135 per year. The employees at Harold Lemay Enterprises earn an average yearly salary of $49,688 per year, and the salaries at St. Tammany Fire Protection District #1 average $49,137 per year.

Frequently Asked Questions about Jefferson County

When was Jefferson County founded?

Jefferson County was founded in 1861.

How many Employees does Jefferson County have?

Jefferson County has 1,821 employees.

How much money does Jefferson County make?

Jefferson County generates $750.0M in revenue.

What industry is Jefferson County in?

Jefferson County is in the utilities industry.

What type of company is Jefferson County?

Jefferson County is a government company.

Who are Jefferson County's competitors?

Jefferson County competitors include Washington County, Douglas County, Benton PUD, Paulding County, Orange County Public Schools, St. Tammany Fire Protection District #1, Los Angeles County Sheriff's Department, Cuyahoga County, Clackamas Fire, Okaloosa County, Colorado Department of Revenue, Shelby County Schools, Baldwin County, Fulton County Schools, Harold Lemay Enterprises, North Arlington School District Nj, Greenville County Sheriff's Office, Jackson County School System, Prince William County Service Authority, Miami-Dade County Public Schools.

Who works at Jefferson County?

Ted Mink (President)

Where is Jefferson County's headquarters?

Jefferson County's headquarters is in Golden, CO.

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You can find out what it is like to work at Jefferson County, also known as Jefferson County and Jefferson County Sheriff Dept.

Zippia gives an in-depth look into the details of Jefferson County, including salaries, political affiliations, employee data, and more, in order to inform job seekers about Jefferson County. The employee data is based on information from people who have self-reported their past or current employments at Jefferson County. While we have made attempts to ensure that the information displayed are correct, Zippia is not responsible for any errors or omissions, or for the results obtained from the use of this information. The data presented on this page does not represent the view of Jefferson County and its employees or that of Zippia.