Today marks a major moment in East Valley history. After years of discussions, delays, and debate, residents of San Tan Valley, Arizona are heading to the polls to vote on Proposition 495, a ballot measure that could officially incorporate the area into a brand-new town.
If approved, San Tan Valley would become Arizona’s newest—and largest—incorporated town, with over 100,000 residents living within its proposed boundaries. The area, currently part of Pinal County, has long been considered one of the largest unincorporated communities in the country.
What is Proposition 495?
Proposition 495 asks San Tan Valley voters whether they want to form their own municipal government, with a mayor, town council, and local departments handling services like public works, planning, and parks.
Supporters of the proposition argue that incorporation would bring local control, meaning more tax dollars staying in San Tan Valley to fund projects directly impacting the community—rather than being distributed across Pinal County or neighboring municipalities.
Estimates suggest incorporation would keep between $51 million and $65 million per year in local tax revenue. That money could fund street repairs, parks, economic development, and future infrastructure planning as the area continues to grow.
Why Residents Support the Vote
Proponents say San Tan Valley has grown large enough to govern itself. Many residents point to a lack of direct representation and slow response times from county agencies.
“If San Tan Valley had all the services I need, I wouldn’t be wishing I had moved just a few blocks east to be part of Queen Creek,” one local voter said.
Others are hopeful that local leadership will be more in touch with the needs of the area, including managing growth, attracting businesses, and addressing long-standing infrastructure gaps.
Concerns from Opponents
Not everyone is in favor. Opponents of Prop 495 say incorporation could bring higher taxes, especially if the new town takes on services currently managed by Rural Metro Fire, the sheriff’s office, and other county departments.
Some residents are also concerned about whether a brand-new town government will have the experience or efficiency to manage essential services effectively.
“There’s no guarantee our property taxes won’t go up,” one voter shared. “Starting from scratch with a whole new town structure is a huge risk.”
There’s also debate over how the new town would manage existing agreements and services—like those provided by the Central Arizona Governments or Pinal County’s planning department.
What Happens if Prop 495 Passes?
If voters approve Prop 495, the incorporation process would begin immediately, with San Tan Valley officially becoming a town on July 1, 2026. Between now and then, residents would elect a mayor and town council, finalize the town boundaries, and set up a new municipal framework.
This would be San Tan Valley’s fourth attempt at incorporation, with previous efforts in 2005, 2010, and 2018 failing to make it to or through the ballot. However, this vote has seen significant public engagement and momentum, making it the most serious effort to date.
Where and When to Vote
Polls are open from 6:00 AM to 7:00 PM on Tuesday, August 5, 2025. Residents must vote in person at their assigned polling places, as early voting and mail-in ballots are now closed.
To check your voter status or polling location, visit the Arizona Clean Elections site for Pinal County.
What This Means for the East Valley
The outcome of this vote could reshape the future of not just San Tan Valley, but also neighboring cities like Queen Creek, Florence, and Apache Junction. Incorporation may impact service agreements, traffic and zoning plans, and future regional development.
Whether Prop 495 passes or fails, one thing is certain: the people of San Tan Valley are ready to have their voices heard.
AZ Courier News will update this story as results come in. Sign up for our email list or follow us on Facebook for the latest breaking news in San Tan Valley, Queen Creek, Gold Canyon, and across the East Valley.
