Arnold City Council Hears Senator Coleman on Grocery Tax, Income Tax Reform, and Boundary Commission Proposal
A candid exchange focused on how Jefferson City tax policy could reshape city budgets and local control
The Arnold City Council meeting featured an extended, unusually direct exchange between city leaders and State Senator Mary Elizabeth Coleman, who returned to her former hometown dais to explain and defend several Jefferson City proposals that municipal leaders say could upend local budgets. Coleman, a former Arnold council member and state representative now serving in the Missouri Senate, told the room she came specifically because she knows cities dislike some of the fights unfolding at the Capitol and believed it was important to show up and explain why she is taking certain positions and how the policy debate is unfolding.
Coleman opened with a blunt critique of Missouri’s tax structure, describing it as fundamentally broken and pointing to what she called a chaotic patchwork of sales tax exemptions and taxing jurisdictions. Passing around printed materials, she argued decades of carve outs have created a system that lacks stability and transparency. She emphasized that exemptions have accumulated over time in ways that no longer reflect a coherent plan and said the current model is difficult to audit because so much policy has been layered on without clear accounting of what is being exempted and why.
The heart of Coleman’s remarks centered on Missouri’s grocery sales tax debate. She argued taxing groceries is inherently regressive and disproportionately impacts working families who are not receiving government benefits. Under the current structure, she said, people using SNAP or WIC are not paying those taxes on qualifying purchases while working residents who do not use those programs still pay. In her words, the system is only hurting the working poor. Coleman said she has filed versions of grocery tax elimination legislation for years, often gaining support as an amendment but not advancing a standalone bill, and stressed that she views the issue as less partisan than mathematical, calling it a math problem.
Arnold officials pushed back quickly, not on the principle of fairness, but on the fiscal reality. Council members and city representatives warned eliminating grocery taxes would remove a major source of municipal revenue with no clear replacement. One speaker argued the proposal amounts to another exemption added to an already broken system, calling it a noble band aid but questioning whether it would worsen a structure that needs comprehensive reform rather than one off fixes. Coleman responded that fairness must come first, saying she could not justify allowing exemptions for some categories while continuing to tax groceries in a way that falls hardest on working families.
Several points of tension emerged as the discussion widened. Councilman Gary Plank raised concerns about the broader pattern of revenue cuts and exemptions, questioning how localities are expected to maintain roads and services if Jefferson City keeps reducing or shifting tax bases. He also pointed to the growing role of internet commerce and the pressure it places on local sales tax collections. Coleman acknowledged the difficulty and said she does not believe a grocery tax cut would pass by itself. She told the council it would likely be tied to a broader negotiation on Missouri’s tax structure.
Coleman then offered a sweeping explanation of Missouri’s income tax history and why she believes it is overdue for reform. She argued Missouri’s income tax brackets have remained essentially frozen for decades, making the structure increasingly regressive as inflation and wages changed. She also described what she called off book accounting through tax credits and incentive programs that, in her view, operate like a parallel budgeting system because large sums are allocated outside the standard appropriations process.
Throughout the exchange, Arnold officials repeatedly returned to one central question: even if removing grocery taxes is morally appealing, where does the money come from. One city leader warned Arnold’s reliance on sales and use taxes is so heavy that removing food taxes would mean an estimated loss of roughly five million dollars annually, described during the meeting as about a quarter of the city’s budget, and could force layoffs and service reductions. Coleman’s response was that any change should be paired with an offset by adjusting other sales tax categories in a revenue neutral way, then taking that plan to voters. She said broad public support exists for ending taxes on groceries, and argued an offset package could succeed if it is clearly framed as a switch rather than a tax hike.
Even with that explanation, skepticism remained. Council members argued small offsets are hard to square with the size of the potential loss and doubted the political feasibility of removing other exemptions or raising other consumption taxes enough to fill the gap. Coleman acknowledged the challenge but insisted momentum is building for a broader consumption tax conversation and that the grocery tax proposal, if it moves, would move as part of a larger package.
Before leaving, Coleman also addressed legislation tied to the concept of a boundary commission, which she described as a mechanism aligned with Jefferson County’s master planning efforts to coordinate annexation decisions between municipalities and the county. She cited an example from outside the area involving a non contiguous annexation and argued regional planning should have enforceable tools. Arnold officials noted their own comprehensive plan requires annexations to be contiguous, but Coleman maintained the broader principle remains that cities do not operate in isolation and regional planning should guide growth decisions.
The evening did not produce consensus, but it delivered a rare and detailed policy debate between state level leadership and municipal officials in the same room. Council members thanked Coleman for appearing and for providing background they said helped them better understand the proposals, even as they continued to warn that Jefferson City decisions could have immediate and severe local consequences for budgets and basic services.