Fremont County officials warn of multimillion-dollar drop in property-tax revenue as valuations and exemptions shift

Fremont County Treasurer Jim Anderson and the county assessor briefed the Board of Commissioners on revenue projections that show a significant drop in property-tax receipts tied to falling mineral values, newly granted homeowner exemptions and changes in how mineral taxes are paid.

The assessor said the county mailed assessment notices based on an assessed valuation of roughly $618,000,985.09, and that the county's 12-mill levy on that base would generate about $8.18 million in tax income. That figure compares with roughly $10.21 million under last year's 12 mills, the assessor said, and the assessor warned the board to expect further changes as long-term-homeowner exemptions continue to be processed.

What officials told the board: the assessor said the county has granted about $26 million in long-term homeowner exemptions so far and noted there are several hundred pending applications; she also said a newly enacted 25% homeowner exemption will require another application process next year and that those exemptions have removed roughly $72 million of assessed value from the county's tax rolls so far.

Minerals and the true-up: county staff described a complex set of mineral-tax flows. Monthly mineral payments have replaced an older biennial system; the assessor and treasurer said 2024 production is now being trued up against mill levies, and staff estimated that a true-up could require refunds to mineral producers of roughly $187,000 if prior estimated payments exceed the final bills under current mill levies. For current production, county staff estimated monthly mineral receipts to the general fund of about $1.426 million (assuming production similar to last year). Deferred mineral payments from earlier amortization agreements are expected at smaller amounts (the staff cited roughly $72,000 expected in December 2025).

Other revenue sources: county officials told commissioners they do not yet have a final Payment in Lieu of Taxes (PILT) distribution from the federal government. Officials said the Secure Rural Schools (SRS) program has not been reauthorized, which reduces expected federal receipts; the county expects a far smaller return this year tied to National Forest receipts. Sales-tax and motor-vehicle-registration revenues were discussed as relatively stable but subject to small swings. The county's budget director said projected total general fund revenues could be about $1.9 million lower than amounts budgeted earlier when transfers and other assumptions are included.

Budget implications and next steps: commissioners and staff discussed the resulting shortfall and the need for program and personnel decisions during the budget process. The board directed department heads to refine options and said county staff would continue to update projections as exemptions, mineral production reports and state distributions are finalized.

Insurance and other actions at the meeting: commissioners voted to change the county's LGLP liability deductible to $10,000, motioned and approved in open session. The board also approved a motion to enter executive session on potential litigation later in the meeting.

Ending: County staff emphasized the values are still in flux while appeal windows and mineral production figures are finalized. Officials asked commissioners to expect updated numbers through the budget calendar and to prepare for tight revenue conditions heading into the next fiscal year.