Illinois is preparing to send 238 census tracts to the U.S. Treasury by the end of September, a selection that will determine where a major federal investment tax incentive applies beginning in 2027. The deadline makes the state’s still-unpublished map the immediate issue for local governments, developers and residents hoping their communities qualify.

Gov. JB Pritzker and the Department of Commerce and Economic Opportunity launched the state’s Opportunity Zones 2.0 process on Aug. 25. The administration says it is weighing economic need, market readiness, regional balance, local priorities and whether the incentive can be combined with other programs. DCEO has consulted local governments, economic-development groups, community leaders, developers, investors and residents before making the final nominations.

The designation matters because investors can defer or reduce capital-gains taxes when they reinvest through a qualified opportunity fund in an approved low-income tract. Illinois’ program page says the existing zones remain available for investment, but a new map must be nominated for the next federal cycle, which starts in January 2027.

The new map will be smaller. Illinois designated 327 tracts in the first round in 2018. The state now plans to nominate 238, meaning roughly 100 current zones will not carry forward. DCEO told the Jacksonville Journal-Courier that utilization in Illinois had lagged national averages and results were uneven, even though some communities received notable investments.

Federal changes also tightened eligibility. A qualifying tract generally must have median family income no higher than 70% of the state or metropolitan-area median, down from the 80% threshold used in the earlier program. A prior rule that allowed some contiguous, higher-income tracts to be added has been removed. Tracts above 125% of the statewide median are excluded under an anti-gentrification provision, according to the state’s explanation.

Rural areas receive a distinct incentive. Investments made through qualified rural opportunity funds can receive a 30% basis increase after the required holding period, and qualifying projects face a lower substantial-improvement threshold. Illinois officials say those changes are intended to draw capital beyond the largest urban markets, but designation does not guarantee that a project will be financed or deliver promised jobs.

For communities, the practical question is now which tracts make the 238-site list. The state has not published its final selections, and the Journal-Courier reported that DCEO did not identify which existing zones would be removed. Once Treasury certifies the nominations, the new boundaries are expected to shape the incentive’s geography for a decade.

The administration describes the process as data-driven and locally informed. That makes the forthcoming map—not the program’s broad launch—the key accountability document: it will show how Illinois balanced economic distress, project readiness, rural access and regional representation before committing the state’s limited nominations.