The minimum wage in Sonoma is $18.47 an hour as of January 1, 2026 – $1.57 above California’s $16.90 state floor.
The rates in Sonoma
| Who | Per hour |
|---|---|
| Standard rate | $18.47 |
| Small employers | $17.38 |
| California state floor | $16.90 |
Sonoma does not use a single rate. The ordinance sets 2 different rates depending on employer size, so which one applies to you turns on the employee-count threshold written into the ordinance itself – not on how big the workplace looks.
The city publishes its own minimum wage page: official Sonoma minimum wage information. That is the authority for coverage questions specific to this ordinance.
This rate changes on 1 January
Sonoma adjusts on 1 January, while the California state minimum changes on 1 January. A local rate can therefore rise mid-year while the state figure stays put, and a rate quoted from the wrong side of 1 January will be out of date.
How Sonoma compares
Of the 40 California cities and counties that set their own minimum wage, Sonoma ranks #20. The highest is Emeryville at $20.34; the lowest local rate is Oakland at $17.34. The statewide floor, which applies anywhere without a local ordinance, is $16.90.
Other Sonoma County cities with their own rate
Neighbouring cities in Sonoma County do not share one number. If you work shifts in more than one of these, each one’s rate applies to the hours worked there:
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| City | Rate | Effective |
|---|---|---|
| Petaluma | $18.31 | January 1, 2026 |
| Santa Rosa | $18.21 | January 1, 2026 |
Anywhere else in Sonoma County without its own ordinance falls back to the $16.90 state minimum.
$18.47 is not unique to Sonoma — Los Angeles County (unincorporated), Santa Monica currently set the same rate, though their ordinances and adjustment dates are separate and can diverge next cycle.
It follows the work, not your address
Local ordinances generally apply based on where the work is performed. Shifts worked in Sonoma are usually covered even if you live and your employer is based elsewhere, and some ordinances bite after only a few hours in the jurisdiction per week – a threshold set by the ordinance, not by the state.
If you are paid less than this
That is a wage claim. The California Labor Commissioner’s Office accepts them, and cities that set their own minimum often run a local enforcement office that can act on the ordinance directly. Keep pay stubs and a record of hours and locations worked. Compare any California city with the minimum wage checker.
Rate from the UC Berkeley Labor Center inventory of local minimum wage ordinances, the list the California DLSE directs workers to. Verified 25 August 2026. Not legal advice.