Annual state-level Forest Inventory and Analysis database (FIADB) standard estimate tables
Principal Investigator(s): View help for Principal Investigator(s) US Department of Agriculture; US Forest Service
Version: View help for Version V1
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application/zip | 159.2 MB | 05/26/2026 03:05:PM |
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application/pdf | 66.5 KB | 05/26/2026 03:05:PM |
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application/pdf | 173 KB | 05/26/2026 03:05:PM |
Project Citation:
US Department of Agriculture, and US Forest Service. Annual state-level Forest Inventory and Analysis database (FIADB) standard estimate tables. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2026-05-31. https://doi.org/10.3886/E248705V1
Project Description
Project Title:
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Annual state-level Forest Inventory and Analysis database (FIADB) standard estimate tables
Summary:
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The nationwide forest inventory (NFI) of the USDA Forest Service Forest Inventory and Analysis program collects, analyzes, and reports information on the status, trends, and condition of America’s forests: how much forest exists, where it exists, who owns it, and how it is changing, as well as how the trees and other forest vegetation are growing and how much has died or has been removed in recent years. This data publication includes the annual (2006-2024) standard state-level FIADB data tables for the northern region of the United States, which includes 24 states. Data for each state and year fall into the following categories: 1) area of land by status, area of forest and timberland; 2) number of live and growing stock trees; 3) volume of sound total-stem bark and wood, merchantable bole wood, and sawlog wood; 4) net growth, mortality, and removals of sound total-stem bark and wood, and merchantable bole wood; 5) aboveground biomass (weight) of live trees; 6) county-level data; 7) state-level changes; and 8) sampling errors. Data will vary slightly across states and years, with later years including additional data tables. Data from 2006-2015 are provided as Portable Document Format (PDF) files, and data from 2016-2024 are provided as Microsoft Excel (XLSX) spreadsheet files. All data files are self-explanatory and include complete details on data table contents, units, etc. In addition to the annual state-level data files, this package also includes additional documents, inventory reports, state-level images, and other information that might be helpful to understand the data.
Original Distribution URL:
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https://www.fs.usda.gov/rds/archive/catalog/RDS-2026-0020
Scope of Project
Subject Terms:
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biota;
environment;
Inventory;
Monitoring;
Analysis;
Resource inventory;
Ecology;
Ecosystems;
Environment;
Plant ecology;
Forest Products;
forest inventory;
forest land trends;
volume;
sawtimber;
growth;
removals;
mortality;
northern United States;
Connecticut;
Delaware;
Iowa;
Illinois;
Indiana;
Kansas;
Massachusetts;
Maryland;
Maine;
Michigan;
Minnesota;
Missouri;
North Dakota;
Nebraska;
New Hampshire;
New Jersey;
New York;
Ohio;
Pennsylvania;
Rhode Island;
South Dakota;
Vermont;
Wisconsin;
West Virginia
Geographic Coverage:
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Vermont,
Rhode Island,
Indiana,
Maine,
South Dakota,
Minnesota,
Kansas,
Delaware,
New Jersey,
Michigan,
Nebraska,
Pennsylvania,
West Virginia,
Iowa,
Illinois,
Massachusetts,
Connecticut,
Missouri,
New Hampshire,
Ohio,
North Dakota,
Maryland,
Wisconsin
Time Period(s):
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2006 – 2024
Data Type(s):
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aggregate data
Collection Notes:
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DOI: https://doi.org/10.2737/RDS-2026-0020
Authors: USDA Forest Service
Publication year: 2026 (Downloaded 2026-05-26)
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