Below are links to the 2023 valuation books and map/lot indexes.
- 2023 Aroostook County Valuation Book (PDF)
- 2023 Franklin County Valuation Book (PDF)
- 2023 Hancock County Valuation Book (PDF)
- 2023 Kennebec County Valuation Book (PDF)
- 2023 Knox County Valuation Book (PDF)
- 2023 Lincoln County Valuation Book (PDF)
- 2023 Oxford County Valuation Book (PDF)
- 2023 Penobscot County Valuation Book (PDF)
- 2023 Piscataquis County Valuation Book (PDF)
- 2023 Sagadahoc County Valuation Book (PDF)
- 2023 Somerset County Valuation Book (PDF)
- 2023 Waldo County Valuation Book (PDF)
- 2023 Washington County Valuation Book (PDF)