The point at which Latinos would outnumber white residents to make up the biggest share of the Texas population has been on the state’s demographic horizon for years.

It seemed that long-awaited milestone was reached in 2021 when a closely watched data release last year was the first to reflect the culmination of decades of transformative growth.

But confirmation did not come until this week, when the U.S. Census Bureau updated its official population estimates. In new figures released Thursday, the bureau confirmed Latinos have made up the largest share of the state’s population since at least July 2022. The new population figures show Hispanic Texans made up 40.2% of the state’s population last summer, barely edging out non-Hispanic white Texans, who made up 39.8%.

The updated estimates retroactively captured a landmark moment in Texas’ demographic evolution, but it’s not much of a turning point. The new figures showing Latinos outnumbering white Texans by about 129,000 cap off a population boom that has been culturally recasting the state for several decades.

The state had a white majority from at least 1850 until 2004, when white people’s share of the state population dropped below 50%. People of color, Latinos in particular, have been powering the state’s population gains for at least the last 20 years.

The state’s growth — usually close to evenly split between natural increase and net migration, including both domestic and international — has brought diversity to pockets of the state that were once nearly all white, transforming classrooms and workforces. Hispanic Texans are expected to make up a flat-out majority of the state’s population in the decades to come, and most Texas children will soon be Hispanic. Recent census estimates showed that 49.3% of Texans under the age of 18 are Hispanic. It’s been more than a decade since Hispanic students first came to make up a majority of Texas public school students.

The newly reached demographic milestone underscores the urgency with which the state must buy into its future, said Sharon Navarro, a political science professor at the University of Texas at San Antonio.

“I think it speaks to the importance of state and local government to invest in their institutions and organizations that will train and equip Latinos with the skills that they need to obtain high-demand jobs, living wages, access to food, housing and other essentials that will allow them to participate in a robust economy and would also allow them to accumulate and pass on their wealth,” Navarro said.

But economic and political gains have not kept up with population growth. Hispanics living in Texas are disproportionately poor. Up against longstanding education disparities, they are less likely to have reached the higher levels of education that offer social mobility — and that are increasingly necessary to succeed in a flourishing Texas economy.

Hispanic Texans are more than twice as likely as white Texans to be living below the poverty level and less than half as likely to have graduated from college with bachelor’s degrees or higher. Recent estimates show 95% of white adults in Texas have at least a high school diploma, compared with only 70% of Hispanic adults. Hispanics are just as far back on income: The median income in 2021 was $81,384 for a white household but just $54,857 for a Hispanic household.

That these persistent disparities remain even as the state’s population has grown and transformed so significantly shows “the state of Latinos in Texas really hasn’t changed much” since the time of institutionalized discrimination, Navarro said.

“It also says the state is leaving out a significant portion of the population that can contribute in a number of ways in the political scape, the cultural scape and the economic scape,” Navarro said.

It should be noted that Texas is increasingly becoming a multicultural society in ways that make it harder to track its population through precise racial and ethnic categories. For example, the Census Bureau estimates the number of Texans who report more than one race is steadily increasing.

But in a state where opportunity and life outcomes so closely track with identity for Texans of color, policymakers say the new census estimates demand an emphasis on the state’s Latino growth.