Collin County commissioners voted 4-0 yesterday to place an $817.5 million bond package on the November 3 ballot, betting that voters will fund a major jail expansion, hundreds of millions in road work, and a new elections facility rather than let the county’s overcrowded detention center and traffic bottlenecks keep piling up. Commissioner Duncan Webb was absent from the vote.
The package, divided into four separate propositions, comes as Collin County keeps adding residents faster than almost anywhere else in the country. The county added nearly 43,000 residents between July 2024 and July 2025, according to U.S. Census numbers cited by The Dallas Morning News, and ranked second nationally among counties that added the most residents in a single year. The county now has about 1.3 million people, per the same report.
Commissioners had another option on the table: a smaller roughly $481 million bond proposal. But they chose the larger $817.5 million package instead, according to the Dallas Morning News report by reporter Angela Mathew, who covers local government accountability for the paper as well as the cities of Frisco and Allen. The smaller version would have excluded a major highway project, elections building funds, and half of the proposed jail-expansion beds, and it included less than 60% of the larger bond’s transportation funding.
Jail Overcrowding Drives the Largest Ask
Proposition A sets aside $296.5 million for jail and courthouse expansion, including approximately 550 additional county jail beds. The proposition also covers courthouse roof replacement, elevator modernization, and renovation of community supervision and corrections space, along with replacing cell doors, modernizing elevators, and upgrading HVAC systems. The Collin County Detention Facility in McKinney has been operating at or above capacity most of the time, forcing the county to board out some inmates to outside county jails through September, according to local reporting from the Murphy Monitor…