Oil & Gas AssessmentsDepartmentAssessorPublished OnFebruary 21, 2026Home/Documents/Oil & Gas Assessments assessor-oil-and-gas-crawford-county-ilDownload Related Assessor DocumentsAssessed Property Values After Natural DisasterFebruary 21, 2026Property Tax Assessment CycleFebruary 21, 2026How are Tax Rates Calculated?February 21, 2026Share this: Table of Contents