At a jubilant midmorning news conference, city leaders joined company executives in saying Google's announcement signals a new future, with widely available, affordable and lightning-fast Web access spurring innovation, creativity, collaboration and prosperity.
"We've seen firsthand how speedy Internet can reshape communities, driving economic growth, emerging start-up scenes and new ways of using technology to improve lives," said Devin Baer, Google's associate city manager for Salt Lake City.
"Salt Lake City is the perfect place," Baer said, "to show us what's possible with gigabit speeds."
Begun as an experiment in 2010, Google Fiber today is well established in Kansas City; Austin, Texas; and Provo. After Google's January announcement that four Southeastern metro areas would get Google Fiber, Salt Lake City becomes the eighth U.S. locale in five years targeted for a fiber-optic network build-out by the $365 billion company.
A 2014 report by the cloud-service company Akamai Technologies pegged average peak speeds for Internet access in Utah at about 59.6 megabits per second, the seventh fastest statewide rate in the country. By comparison, Google Fiber's peak speeds reach 1,000 megabits per second, for gigabit upload and download rates on par with global technology centers such as Hong Kong, Tokyo and Seoul.
Becker said Google's high-capacity network promises to enrich student learning across the city and inspire developers of new tools exploiting faster Internet speeds. The grid also is likely to spawn more home-based businesses and encourage more office workers to telecommute, the mayor said, helping to reduce vehicle-miles driven and air pollution.
Baer shared the story of a Provo geneticist who is able to download information for an entire human genetic sequence in 30 minutes at gigabit speed, as opposed to 77 hours with his prior connection.
"What took days," Baer said, "now takes less than half an hour."
Google declined to say when construction of the network's thousands of miles of fiber-optic cable might be completed or how much the service would cost. One-gigabit Google Fiber service in other markets costs about $70 per month, or $130 monthly with a TV package.
But Becker and other leaders said Google Fiber will increase the availability of affordable Internet services for low-income Salt Lake City neighborhoods, helping to reduce worrisome disparities in technology access that officials call a "digital divide."
The head of a leading charitable group in Utah County said Google Fiber's presence in Provo, its community outreach and the company's partnerships with nonprofits have strengthened social services and brought more opportunity to disadvantaged residents.
Salt Lake City, the official said, can expect the same.
"If we work this together,'' said Bill Hulterstrom, president and CEO of United Way of Utah County, "this can help change the world and build bridges we've never had before."
In addition to hundreds of locally hired installers and technicians, Google's Salt Lake City-based team will include a community-impact manager focused on issues related to delivering Internet access to underserved residents, Baer said.