County Property Value Data
Assessed Valuation of Moffat County
The 2025 total taxable assessed value for Moffat County is $429,266,702 and the total estimated tax revenue is $31,408,614. 49% of property tax value is derived from state assessed properties, such as the power plant and interstate pipelines. Another significant source of value (21%) is our natural resources such as coal, oil and gas production.
County Assessed Valuation History:
- The 2024 total taxable assessed value for Moffat County was $398,574,697
- The 2023 total taxable assessed value for Moffat County was $411,725,505
- The 2022 total taxable assessed value for Moffat County was $417,239,516
- The 2021 total taxable assessed value for Moffat County was $426,683,867
The 2020 total taxable assessed value for Moffat County was $430,546,789
2025 Mill Levies
Mill levies are the dollar amounts applied to the assessed value of a property to calculate the taxes due for that property. These levies are set by the commission, council or board for each taxing entity.
To download a 2025 Mill Levy Card, click here.
| 2025 Top 10 Taxpayers | ||
| Company Name | Assessed Valuation | Tax Dollars |
| Tri-State Generation &, Transmission Association | $91,718,700 | $6,406,451 |
| PacificCorp- Electric Operations | $36,027,100 | $2,519,123 |
| Colowyo Coal Co, LP | $27,461,435 | $1,778,342 |
| Public Service Co | $19,408,400 | $1,349,717 |
| Rockies Express Pipeline, LLC | $14,868,400 | $960,142 |
| Trapper Mining, Inc | $13,085,433 | $914,918 |
| Overland Pass Pipeline Company, LLC | $12,148,700 | $784,584 |
| Wexpro Company | $11,746,966 | $758,789 |
| Yampa Valley Electric Association | $7,228,800 | $515,620 |
| Spectrum Pacific West, LLC | $5,865,789 | $510,904 |
To view and/or download a complete 2024 Abstract of Assessment brochure, click here. 2025 Abstract of Assessment brochure coming soon.