Washington state handed out $474 million in tax exemptions to data center operators since 2018, mostly to Microsoft. The justification, delivered solemnly in 2010 when the bill passed, was job creation in rural communities. A joint investigation by ProPublica and The Seattle Times found the state cannot actually say how many permanent jobs that money bought. Now the legislature is moving to claw some of it back — not because the experiment succeeded, but because the budget is short and the promised jobs never fully materialised.
The Employment Numbers Never Added Up
Washington’s data center tax exemption was sold to legislators as economic development for rural counties. The pitch was compelling: cheap hydroelectric power in places like Quincy, Grant County, combined with a sales tax waiver on server equipment, would draw tech giants to build facilities that would employ local workers at family wages. The reality, as documented by ProPublica and the Washington State Standard, looks markedly different.
The state evaluated the program precisely once — in 2017 — and then postponed audits in subsequent years. State tax confidentiality laws have kept recipient-level job data secret from the public. The ProPublica investigation found that in some cases, data center companies reported zero statewide employees while still claiming the tax exemption. Microsoft’s Washington data centers, which absorbed the bulk of the $474 million benefit, currently employ 417 people — with projections reaching 673 full-time employees and contractors by end of 2026. That works out to roughly $700,000 in subsidies per job, assuming every current employee can be attributed entirely to the tax break.
The legislative framework lowered job-creation minimums repeatedly over the years. The current bar: 35 family-wage jobs, or three positions per 20,000 square feet, whichever is less. For facilities that can cost a billion dollars to build, this is not a demanding standard.
Automation Built the Infrastructure – Not Local Employment
Modern hyperscale data centers are engineering marvels that operate with astonishingly thin permanent workforces. Each facility in Quincy can run with 50 employees or fewer, according to reporting by Oregon Public Broadcasting. Construction phases create substantial temporary work — electricians, plumbers, carpenters — but those jobs evaporate once the facility is operational. What remains is a small, highly specialised team managing automated systems.
This is not a Washington-specific failure. Across the country, data center subsidies have delivered similarly poor job-to-dollar ratios. A CNBC analysis of 16 states found nearly $6 billion in exemptions granted over five years. An Illinois Microsoft facility that received $38 million created 20 permanent jobs. Ohio found that nearly two-thirds of companies receiving tax credits between 2024 and 2025 failed to meet their job or payroll benchmarks. The Washington Department of Revenue’s own Data Center Workgroup preliminary report, delivered to Governor Bob Ferguson in December 2025, acknowledges data centers “can increase jobs and property tax revenue” — notably, the hedged language of a finding that cannot make a stronger claim because the data is not there to support one.
What the workgroup did confirm clearly: data centers dramatically increase energy demand, exacerbate existing electricity shortages, and may affect costs for other ratepayers during peak periods. Rural communities got infrastructure investment, but primarily in the form of transmission lines and substations built to serve the data centers themselves.
The Political Architecture of a Corporate Giveaway
Senate Bill 6231 passed the Washington Senate 26-23 on February 28, 2026. The House Finance Committee approved it 8-6 on March 7. The bill would eliminate the tax exemption for replacing or refurbishing older server equipment and expire existing exemption certificates by July 1, 2026. According to the Washington State Standard, the proposal would generate over $140 million for the state budget every two years — meaningful revenue for a state managing a significant shortfall.
Opposition came from an unusual coalition: tech companies and unionised electrical workers, both of whom have real interests in data center construction continuing. That coalition is worth noting. The unions are not wrong that construction phases create work. The tech companies are not wrong that data centers pay significant property taxes. But neither argument addresses the central failure: the permanent employment justification used to pass the original 2010 legislation has not been validated in 15 years of exemptions.
Oregon reached the same conclusion. Its legislature blocked new data center projects from enterprise zone tax breaks through 2027, citing the poor job-to-subsidy ratio. Missouri’s program cost $77 million in forgone taxes with one company alone — Mastercard Technologies — receiving $55.6 million. The pattern is national.
What This Actually Means
The Washington legislature is not killing the data center industry. It is removing the sales tax exemption on equipment replacement — a subsidy that benefits operational facilities, not new construction. The companies building new centres can still access the exemption on new equipment purchases. What is being eliminated is the ongoing subsidy to facilities that are already built, already operational, and already generating returns for Microsoft, Amazon, and Google shareholders.
The deeper story here is what this reveals about how corporate tax breaks actually work in America. A temporary incentive designed to kickstart development quietly becomes permanent. Job requirements are lowered when companies lobby for them to be lowered. Audits are postponed. The state’s own data shows it cannot account for whether the money achieved its stated purpose. When a budget crisis forces a reckoning, the industry frames it as an attack on economic development — even though the economic development case has never been made with actual numbers. Washington’s data says the jobs were not there. That should have been enough to end this debate years ago.
Sources
Washington State Standard | ProPublica | The Seattle Times | Bloomberg Tax | Oregon Public Broadcasting | CNBC
Background
What is Senate Bill 6231? SB 6231 is a Washington State legislative proposal, sponsored at the request of the Office of Financial Management, that partially rolls back the state’s long-standing sales tax exemptions for data center operators. It targets exemptions on replacement and refurbished equipment while leaving intact the incentives for new construction, and it is projected to generate over $140 million in state revenue per two-year budget cycle.