Ryan Bourne and Nathan Miller
State and local governments are increasingly turning to sector-specific minimum wages. SeaTac, Washington, set a $15 floor for transportation and hospitality workers early in 2014. California set a $20 minimum for fast food workers in 2024.
Today, San Diego just required a higher minimum for hotel, event center, and amusement park workers, and Los Angeles is currently studying whether to nearly double its minimum wages for construction workers—up to $32.50.
Supporters say these precise interventions target workers who need higher wages most. But a sector-specific floor will often produce distinctive distortions at the boundary between covered and uncovered firms. When close substitutes remain uncovered, the policy can raise covered firms’ labor costs relative to their competitors, encouraging consumers, workers, firms, and capital to adjust around the legal boundary.
How Do Labor Markets Adjust to Wage Floors?
When a minimum wage is set above the market-clearing wage, an adjustment in labor markets is inevitable. Historically, there are three broad margins in which this adjustment takes place.
Hours, employment, and compensation/amenities: Employers can cut hours, slow hiring, or trim headcounts—especially among young and unskilled workers. In other cases, they recoup costs by eliminating fringe benefits or degrading other working conditions. This broad margin—altering the amount, quality, or remuneration of labor—is the most studied. Consumer Prices: In some sectors, employers can pass on increased labor costs to consumers by raising prices. After California’s fast-food minimum wage went into effect, food-away-from-home prices in California increased by 3.5 percent relative to non-California metros. This, of course, doesn’t preclude reduced employment. A higher price reduces the quantity demanded of the good or service, resulting in less output and less need for workers. Geographic relocation. Workers who lose hours to one state’s minimum wage can seek jobs across a state border. Employers may move operations elsewhere if one jurisdiction’s regulations make it uneconomic to continue business there. Adjusting here is costly, requiring longer commutes at best or upending physical operations at worst. In labor markets that span across state borders, there is evidence that one state raising its minimum wage spurs its low-wage workers to commute out of state for work.Sector-specific minimum wages, though, offer a fourth margin.
Sectoral substitution. Workers, consumers, firms, tasks, and capital can move across the legal boundary between covered and uncovered sectors. Workers displaced by a sector-specific minimum wage can also change industries. Firms can restructure to move more activity outside of the covered sector. All this restructuring is harder than trimming hours or raising prices, but far easier than moving altogether.How Are Sector-Specific Minimum Wages Different From Broad Ones Economically?
A broad minimum wage rise is legally uniform, but that doesn’t mean it has even economic effects. It raises costs most in sectors with many low-paid workers, high labor intensity, and wages clustered around the legal minimum. A $20 minimum wage wouldn’t affect a law firm or software company much, but would bite hard for many restaurants, hotels, retail, childcare centers, and other labor-intensive services. So broad wage floors change relative prices, often substantially.
For this reason, sector-specific wage floors could prove less distortionary than broad minimum wages. Setting lower minimum wages in sectors with lower median pay and labor productivity could limit the number of workers disemployed by such a policy. Even when sector-specific minimum wages are used more sparingly, a broad minimum wage rise can create larger total distortions because it binds across many sectors.
But sector-specific minimum wages carry distinctive legal boundary risks that don’t exist under broad-based wage floors. They create arbitrary legal boundaries between covered and uncovered activities, which can lead to misallocation of resources.
California’s fast-food-only minimum wage doesn’t apply to full-service restaurants, grocery stores, or places that sell bread scratch-baked on-site, in one bewildering carve-out. Because these close substitutes sit outside the higher minimum wage boundary, the policy sharply raises the covered firm’s cost of labor relative to close competitors. That encourages consumers, firms, and workers to adjust their business around the arbitrary legal definitions, often leading to bigger relative price distortions.
Those distortions are exacerbated because consumer demand for fast food and employer demand for fast-food employees are not static. When California raises minimum wages in fast food, employers will likely demand fewer workers now that they’re costlier. To some extent, firms can pass their cost increases onto customers by raising prices, but those customers are likely to demand less fast food now that it is costlier. The overall effect is that employment falls while consumer prices rise. Consumers buy less from the covered industry, and covered firms need fewer workers, labor hours, or locations.
This effect can spill over into uncovered sectors. Raising the attractiveness of covered jobs while reducing the number of jobs covered firms can offer creates worker surpluses. Displaced or unsuccessful applicants will end up flowing into uncovered sectors, putting downward pressure on wages or hours there.
Legal arbitrage offers another margin for sector-specific minimum wages to distort labor markets. Firms can reorganize tasks, outsource functions, alter business formats, substitute technology, or shift activity so that less of what they do falls inside the covered category. That’ll be especially common under laws with flimsy or crony capitalist carve-outs.
Sector-specific wage floors can therefore be especially distortionary for the targeted industry. The policy does not simply raise wages for one group of workers. It changes the relative attractiveness of industries, occupations, business models, and locations. The more artificial and porous the boundary, the more effort firms and consumers will put into getting around it.
What Determines How Firms Adjust to a Higher Sector-Specific Minimum Wage?
The effects of a sector-specific minimum wage depend not only on the size of the wage increase but also on the competitive environment in which covered firms operate. The key questions are how easily firms can raise prices, how readily consumers can substitute for alternatives, and what other margins of adjustment are available?
For example, part of the reason fast food firms were able to pass so much of the cost of California’s sectoral minimum wage onto consumers through price hikes is because consumers often want to eat at places that are quick, close, and convenient. A parent in a drive-through lane or an office worker grabbing lunch is not always comparison-shopping against grocery stores, convenience stores, or full-service restaurants. Fast-food firms also have well-developed tools to make price changes more seamless, like digital ordering, portion-size changes, altered promotions, self-service kiosks, and changes in staffing patterns.
California fast-food prices increased relative to other metropolitan statistical areas at the same time employment fell 3.2 percent after the sector’s minimum wage took effect. Economists Jeff Clemens, Olivia Edwards, and Jonathan Meer placed their median estimate at 18,000 fewer fast-food jobs resulting from the policy.
Jeff Clemens summarized on the Cato Podcast why this effect is so pronounced for restaurants and retailers. Those sectors are non-tradable and locally provided. That means they can’t be imported or substituted with competitors in faraway markets.
“Those are precisely the types of sectors where it’s feasible for the firms to pass the cost of the wage increase onto their consumers in the form of higher prices. The reason being that the consumers are only able to consume from producers who are within the jurisdiction that’s affected by the minimum wage increase,” Clemens explained.
The adjustment margins may look very different for, say, hotels. San Diego’s hospitality ordinance, taking effect today, sets a $19 minimum for covered hotel and amusement park workers and a $21.06 minimum for covered event center employees. Both wages rise to $25 per hour by July 1, 2030.
Hotels are also labor-intensive, but their ability to pass through costs varies sharply by customer base and market segment. A hotel’s target clientele is often not so captive as fast-food shoppers. Hotels compete with firms in other cities for tourists, conventions, weddings, business travel, and corporate events. They also compete with short-term rentals, nearby suburbs, and entirely different destinations, too. For a conference organizer, for example, the relevant comparison may not be one San Diego hotel versus another, but San Diego as compared to Phoenix, Las Vegas, Anaheim, Dallas, or Orlando.
“Although hotels are of course locally provided, the consumers of hotel services are global,” Clemens explained. “To the extent to which San Diego’s hotels compete on a global market for tourism clients, I’m concerned that that particular sector will not have scope for passing cost increases onto consumers in the form of higher prices.”
In fact, if hotels raise room rates, resort fees, parking charges, or food-and-beverage prices too aggressively, occupancy can fall sharply, given that customers have better offers from more widespread competitors. So, hotels will likely need to adjust staffing levels, hours, amenities, daily housekeeping, restaurant and room service operations, renovation schedules, hiring plans, or service quality more intensively.
Research on hotels using U.S. Census data finds that the precise effects differ across hotel types when minimum wages rise. Luxury hotels can often pass higher labor costs through to customers without suffering revenue loss. Upscale hotels in markets with more price-sensitive customers tend to adjust by lowering quality, thereby experiencing occupancy and revenue losses.
So, the expected fast-food adjustment is a relatively visible price pass-through combined with some employment losses. In hotels, especially in price-sensitive segments, a sector-specific wage floor is more likely to place pressure on employment, hours, amenities, service quality, and investment, with less complete pass-through to final customers.
Narrow Is Not the Same as Targeted
The sector-specific minimum wages that’ve gained traction exacerbate distortions arbitrarily between covered and uncovered firms, business models, and substitutes. That’s a distinctive economic effect that broad minimums don’t feature.
Sector-specific minimum wages, therefore, do not merely redistribute income within a targeted industry. By altering relative prices across industries, business models, occupations, and locations, they risk resource misallocation and distortions that broad minimum wages wouldn’t feature. The visible benefits are concentrated on covered workers who, luckily, retain employment and hours. The less visible costs are spread across other workers, consumers, firms, and regions through higher prices, lower service quality, reduced employment, and distorted patterns of business activity.
