Radiologic Technologist Salary in San Diego, CA 2026,
$113,480 Median | BLS + Market Data

San Diego radiologic technologists earn a BLS median of $113,480/yr, or $54.56 an hour, across the San Diego-Chula Vista-Carlsbad metro, with a published band from $65,440 to $149,390. That is 41.7% above the US median for the occupation, the widest national gap of any role covered on this site's San Diego pages. BLS counts 1,770 technologists in the metro.

Yes — the metro median sits 6.4% below the California statewide figure. The state number is set largely by San Francisco, where hospital scales run far ahead of anywhere else in the country, and by Los Angeles. San Diego sits comfortably above Seattle, Denver and Phoenix among the peer metros and above Los Angeles too, so trailing the state figure reflects San Francisco's pull rather than any local weakness.

Interventional radiology and cardiac catheterisation laboratory work. Those roles require additional certification, carry direct procedural responsibility alongside physicians, and come with call rotation that generates substantial call-back income, which together take annual earnings toward the $149,390 top of the published band. Advanced modality leads in computed tomography follow. Outpatient and per-diem plain radiography sits in the lower quarter.

Through the California Department of Public Health's Radiologic Health Branch, which certifies technologists who operate equipment producing ionising radiation. The route requires completion of an approved radiologic technology programme, national certification from the American Registry of Radiologic Technologists, and application for the state certificate, with continuing education for renewal. California is stricter than most states and does not automatically accept out-of-state credentials without its own certificate. The certificate is issued statewide, not by city.

Three reinforcing reasons. The state certificate restricts who can work, so the labour pool is smaller than national registration alone would produce. Hospital employment in California is heavily unionised, and negotiated scales with step progression apply across large health systems. And staffing ratios and sustained demand for imaging have kept vacancy pressure high. None of those factors is specific to San Diego — the metro inherits a state-level premium and gives back a little of it relative to the Bay Area.

A premium that size invites the assumption that San Diego is an exceptional imaging market. It is not, particularly — it is a California market, and California pays radiography far above the rest of the country for structural reasons that have nothing to do with this metro. A technologist relocating here from Texas or the Southeast will see the headline gap and should immediately discount it for housing costs, which absorb a substantial share of it. The wage is genuinely strong; the disposable difference is much smaller than 41.7%.

California does not simply accept national registration. Technologists must hold a state certificate from the Radiologic Health Branch, and specific procedures such as fluoroscopy require their own permits. For someone already here that restriction is a wage support, because it limits how quickly the labour pool can expand. For someone moving in it is a genuine planning problem: the certificate has to be secured before starting work, and the timeline is not always short. Anyone considering a move should start that application well before accepting a post.

The single most reliable way to move from the middle of this range toward its top is an additional modality. Computed tomography is the usual first step, magnetic resonance and interventional work the next, and each adds certification that hospitals here pay for directly. Most local health systems will fund or part-fund cross-training for existing staff, which makes an entry-level hospital post more valuable than its starting rate suggests. Technologists who stay in plain radiography their whole career tend to remain in the lower half of this band regardless of tenure.