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Jefferson County

County Website

Welcome to Jefferson County

As the most populous county in Alabama, Jefferson County is home to nearly 700,000 residents. The county is located in the north-central area of the state and has about 20 major state highways and interstates. From upscale dining and shopping to rural farming areas, Jefferson County has a diverse and thriving business community.

Core Services

Business Licenses

Business licenses are often administered by the county's Office of the Probate Judge or the Department of Revenue. Access the county business license application or contact information for obtaining a license here.

Economic Development

Access county and area business development resources including, incentives, incubator opportunities, and local demographics compiled by county agencies, the area chamber of commerce, or the area economic development authority.

Online Services

Counties may offer online access to applications, permits, and renewals, as well as payment systems for taxes.

Contact Us

Find the main numbers for the Jefferson County Courthouses and departmental emails.

Access Jefferson County Resources

Local resource contact information for Jefferson County's website, Small Business Development Center(s), Taxpayer Service Center(s), Business License office(s), and Chamber(s) of Commerce in your area here.

County Resources