For years, Sedgwick County has worked to keep government lean and property taxes low. In fact, we've lowered the county's mill levy three years in a row—putting real money back into taxpayers' pockets. That's what good fiscal stewardship should look like.
But here's the frustrating part - under Kansas law, when we cut property taxes, we also lose part of our share of countywide sales tax revenue. Yes, you read that right. When we act responsibly and lower your property taxes, the state's formula takes away some of the sales tax that helps fund local services.
The countywide 1% sales tax, approved by voters in 1985, was designed to benefit both Sedgwick County and its 20 cities. In the past year, Wichita received approximately $90 million from this fund, while Sedgwick County retained about $40 million. These revenues have reduced the county's property tax rate by more than 5 mills and Wichita's by about 18 mills—providing Wichita property owners with a combined reduction of at least 23 mills. In Derby, the 2026 budget projects around $6.3 million in revenue from the same sales tax, offsetting roughly 17.3 mills in city property taxes. This revenue has been a significant benefit to Derby taxpayers, helping keep property tax rates lower for everyone.
The problem is how the state law divides those funds. Half the distribution is based on population, but the other half depends on how much property tax each government levies. So when the county lowers its mill levy, it doesn't just collect less property tax—it also gets punished with a smaller slice of countywide sales-tax revenue.
That's not just unfair - it's backwards. Good fiscal management should be rewarded, not penalized. By choosing not to capture about 4% in assessed-value growth for the 2026 budget, Sedgwick County gave up roughly $720,000 in sales tax revenue it otherwise would have kept. That's money lost simply for being conservative with taxpayers' dollars.
We've asked the Kansas legislature to fix this by basing the formula on assessed value - a measure of growth, rather than on property tax levies. That would create a true incentive for local governments to grow their communities and lower taxes responsibly.
Some cities like Derby will lose revenue if this formula was changed quickly. We do not want to harm any city, so fixing this formula may need to be drawn out over several years.
But since this sales tax was designed to reduce property taxes, punishing Sedgwick County for lowering the mill levy rate is counterproductive. Kansans deserve a system built on fairness and common sense, not one that discourages doing the right thing.