Opportunity Zones cost $40.9 billion. Fewer than one in eight new jobs go to the zone.

This week, the machine restarted.▸ On July 1, 2026, the Treasury Department opened the nomination window for the next 10-year round of Opportunity Zones — the capital-gains tax break Congress made permanent in last year's reconciliation law. Governors have 90 days to nominate census tracts from a pool of 25,332 eligible tracts, of which 8,334 qualify for enhanced rural benefits, released by Treasury and the IRS on April 6. Whatever they pick will be locked in until 2036 — designations only happen once a decade. The first round, 8,764 tracts designated by Treasury in 2018, has now run for eight years. There's enough data to ask what it bought.

The Opportunity Zone tax incentive lets investors defer and shrink capital gains taxes by parking the gain in a "Qualified Opportunity Fund" that invests in a designated tract.▸ The 2017 Tax Cuts and Jobs Act created it as a temporary program; the reconciliation law signed July 4, 2025 made it permanent and, per the IRS's rural-investment guidance, loosened the rules for the 3,309 of the original 8,764 zones that sit entirely in rural areas. The Joint Committee on Taxation scored the overall change — filed under "Permanent Investments in Community Development," alongside two older, better-known incentives aimed at the same problem — and Opportunity Zones came in well ahead of both.

Opportunity Zones cost more than the Low-Income Housing Tax Credit enhancement and the New Markets Tax Credit extension combined — $40.9 billion against a combined $20.9 billion for the other two, over the same ten years, in the same bill.▸ Unlike the other two, the Opportunity Zone estimate isn't a steady annual drag: JCT's year-by-year numbers show the cost front-loaded in 2027–2029, as deferred gains pile up, then partly reversing in 2033–2034 as the first cohort of five-year deferrals comes due and gets taxed. Net, over the full decade, the Treasury is still $40.9 billion short.

The program was sold as a jobs incentive for distressed places.▸ The longest-running independent test of that claim, a December 2025 NBER working paper by Matthew Freedman, Noah Arman Kouchekinia, and David Neumark, matches IRS-designated tracts against similarly poor tracts that narrowly missed designation, using U.S. Census Bureau job-location records (LODES) and the American Community Survey. It finds Opportunity Zones do increase the number of jobs physically located in a zone — but 84% of that gain is offset by job losses in the low-income tracts next door, work the paper attributes to investment simply moving next door rather than being created.

Read the bars in order.▸ Jobs held by people who already live in the designated zone: statistically flat, if anything slightly down. Jobs held by residents of a neighboring low-income tract: also flat. The gains are concentrated in the other two categories — residents of other, unrelated Opportunity Zones and, above all, residents of comparatively affluent tracts that were never eligible for designation. Combining those numbers with the zone-level totals, the paper finds fewer than one of every eight newly created jobs in the typical zone goes to a resident of that zone or another one; over 75% are held by residents of more affluent tracts commuting in. It's the same pattern researchers found in the 1990s-era Empowerment Zone program: place-based subsidies move jobs into a neighborhood without moving them to the people the neighborhood was targeting.

Cost figures are the Joint Committee on Taxation's federal revenue-effect estimate for the enacted 2025 reconciliation law's Opportunity Zone provision, not the incentive's full historical size. Employment figures are regression-adjusted treatment estimates from a single working paper that has not yet completed peer review; the "84%" and "1 in 8" figures are the authors' own summary calculations from their reported coefficients.