Dental Hygienists salary in California

California Dental Hygienists earned a median of $121,080 in 2024, about 29% above the national median of $94,162. That gap is one of the larger state premiums we see in this occupation across the US.

The spread between the 10th and 90th percentiles runs from $56,330 to $137,460. The distance from the bottom to the 25th percentile is striking: a hygienist near the 10th percentile earns roughly half what one near the 75th does. That kind of gap usually reflects a mix of part-time schedules at the low end and full-time positions in higher-paying specialties or practices at the top. Above the 25th percentile the range compresses, with the 75th and 90th sitting within about $7,500 of each other.

California's cost of living runs about 14.8% above the national baseline. After adjusting for that, the state's nominal advantage shrinks to roughly 12% in purchasing power terms. That is still a real premium, though a more modest one than the headline figure suggests.

BLS projects employment for Dental Hygienists to grow 7% between 2024 and 2034, a rate it classifies as faster than average. California accounts for roughly 22,940 employed hygienists in this data, the largest single-state count in the occupation. The combination of a large existing base and projected above-average growth puts California in a relatively stable position for this role over the coming decade, at least by the measure BLS uses.