Group Health Insurance
California Small Business Health Insurance Requirements for 2027: An Employer Checklist
Planning health benefits for 2027? Start by separating three questions: Is your business eligible to buy small-group coverage? Which workers can enroll? What will your business contribute? Those are related decisions, but they are not the same test.
This guide uses the currently published Covered California for Small Business (CCSB) eligibility rules. Confirm 2027 carrier terms, rates, contribution rules, and participation requirements before enrolling; do not treat a 2026 guide as a finalized 2027 quote.
1. Count the business before you count eligible employees
CCSB generally serves California employers with no more than 100 full-time-equivalent (FTE) employees. FTE is a calculation that includes full-time and part-time work; it is not simply the number of people on payroll. CCSB also requires at least one W-2 employee who is neither the owner nor the owner’s spouse, and the majority of eligible employees must be employed in California. The business must meet its California location and offer requirements as well.
Owner-only business: An owner and spouse without another qualifying W-2 employee generally do not meet the CCSB group requirement. Individual-market coverage may be the relevant starting point. Owner plus one W-2 employee: The business may pass the minimum-worker test, but must still meet the remaining CCSB rules. A 1099 contractor is not the same as a W-2 employee for this purpose.
Use our California small-group eligibility guide to work through the details. The 50-FTE federal employer-mandate threshold is a separate question; being eligible to buy a small-group plan does not by itself mean the law requires your business to offer one.
2. Decide which employees can be offered coverage
CCSB’s published guidance lists employees working at least 30 hours a week as eligible. Employers may choose to include employees working 20–29 hours a week. Workers below 20 hours a week, 1099 contractors, and seasonal or temporary workers are not eligible under that CCSB guidance. FTE counting for business size and individual eligibility for an offer therefore produce different lists.
Example: A business has one full-time W-2 employee, two 25-hour W-2 employees, and one contractor. The part-time hours matter when calculating business size. The employer should separately decide whether to include the 25-hour employees under CCSB rules; the contractor is not a CCSB employee. Check each person’s actual work arrangement instead of assuming everyone on a roster has the same status.
3. Budget for employer contributions and participation
CCSB requires an employer contribution and employee participation. Its currently published employer guide says employers must contribute at least 50% of the lowest-cost employee-only plan in the selected metal tier. That is a CCSB program rule, not a universal promise about every private small-group product or a confirmed 2027 premium. Participation rules and valid coverage waivers also need to be checked with the current program documents and carrier proposal.
Ask for the employee-only premium, your monthly contribution, the amount employees would pay, and any dependent-coverage costs. A low headline premium can be misleading if the provider network, prescriptions, deductible, or employee share does not fit your team.
4. Bring these facts to a quote comparison
- Business address, worksite ZIP codes, and desired coverage start date.
- W-2 employee roster, work hours, and the prior-year information needed for an FTE calculation.
- Which eligible employees want coverage and which have other coverage to document.
- A monthly employer budget and the employee contribution you want to evaluate.
- Doctors, hospitals, prescriptions, and dependent needs to verify in each proposed plan.
Compare the actual carrier proposal before making a decision. Our group health insurance overview explains plan choices and broker support, while the eligibility page covers the detailed rules.
Common questions
Can I offer group coverage with only one employee?
Possibly. Under CCSB rules, at least one qualifying W-2 employee other than the owner or owner’s spouse is required. That is only the starting test; FTE size, California location, eligible-employee offers, contribution, and participation still matter.
Do I have to cover part-time employees?
CCSB’s published guidance permits employers to include employees working 20–29 hours a week, while full-time employees working at least 30 hours a week are eligible. Check the current program and carrier rules for your proposed plan.
Are 2027 prices or rules final?
Do not rely on an older guide as a 2027 quote. Verify the final plan documents, rates, and current eligibility rules for your effective date.
Compare options with Skyline Benefit
Skyline Benefit can help California small employers organize the employee census, compare medical, dental, and vision choices, and review current carrier documents. Call (714) 888-5112 or request a group health insurance consultation. Final eligibility, premiums, networks, and benefits are determined by the applicable program and insurer documents.