How Many Hours Do Part-Time Workers Work?

Part-time workers typically work fewer than 30-35 hours per week, but the exact number varies by employer and industry. Federal labor laws do not define a standard for part-time work, so each company sets its own policies. Some states have regulations affecting part-time workers’ rights regarding breaks, overtime, and benefits.

Understanding Part-Time Work Regulations

Part-time employment is generally defined by companies rather than state or federal law. However, under the Affordable Care Act (ACA), employees working 30 or more hours per week on average may be eligible for employer-provided healthcare benefits. Many businesses set part-time work at 20 to 29 hours per week, but this varies widely across industries.

State-Specific Regulations on Part-Time Work

Different states have labor laws that influence part-time employment conditions. Here are some examples:

Minnesota Labor Laws

• Minnesota does not specifically define part-time employment, but workers are entitled to earned sick and safe time (ESST) if they work at least 80 hours per year for the same employer​.
• Employers must also provide reasonable break periods for restroom use and meal breaks for those working eight or more consecutive hours​.

New Jersey Labor Laws

• Employers in New Jersey are required to provide one hour of paid sick leave for every 30 hours worked, up to 40 hours per year​.
• While meal breaks are not mandatory, part-time workers must be compensated for short rest breaks under 20 minutes​.

Oregon Labor Laws

• Oregon mandates paid sick leave for part-time workers if the employer has at least 10 employees (or six in Portland)​.
• A part-time worker in Oregon must receive a 30-minute unpaid meal break for shifts exceeding six hours and a 10-minute paid rest break for every four hours worked​.

Factors That Affect Part-Time Work Hours

• Industry standards – Retail and food service jobs may offer 20-30 hours per week, while professional roles may have more flexibility.
• Employer policies – Some businesses cap part-time hours to avoid healthcare requirements.
• State laws – Certain states regulate benefits eligibility and break times for part-time employees.

Technology for Part-Time Scheduling

Many employers use workforce management software to schedule part-time workers efficiently. Tools like a small business scheduling app and a time tracker device help employers optimize shifts and track billable hours.

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