By 2026, average premiums for benchmark plans for single individuals in most of the country under this legislation would be about 20 percent lower than under current law, CBO and JCT estimate—a smaller decrease than in 2020 largely because federal funding to reduce premiums would have lessened. The estimates for both of those years encompass effects in different areas of the country that would be substantially higher and substantially lower than the average effect nationally, in part because of the effects of state waivers. Some small fraction of the population is not included in those estimates. CBO and JCT expect that those people would be in states using waivers in such a way that no benchmark plan would be defined. Hence, a comparison of benchmark premiums is not possible in such areas.