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Understand Idaho

Idaho general fund revenue

Twenty-four years of General Fund revenue from Idaho's three largest tax sources, and three years of total General Fund revenue, from the Division of Financial Management's revenue publications.

Publisher

Organization
Idaho Division of Financial Management
Publisher’s dataset
Idaho General Fund Revenue by Source and Total
File or API used
https://dfm.idaho.gov/wp-content/uploads/publications/eab/gfrr/gfrr2026/gfrr_fy2026m12_revised.pdf
Retrieval script
scripts/fetch-dfm-general-fund-revenue.py
Methodology
https://dfm.idaho.gov/wp-content/uploads/publications/eab/gfrb/gfrb_jan2025.pdf

Coverage

Geography
Idaho (statewide)
Time coverage
FY2001-FY2024 (revenue_by_source); FY2024-FY2026 (general_fund_revenue)
Update frequency
Annual (Revenue Book); monthly, with a revised year-end edition (Revenue Report)
Published
August 18, 2026
Retrieved
September 8, 2026
License
The compiled file on this page is CC BY 4.0. The underlying records: Public domain. State of Idaho government work.

Measures

MeasureWhat it measuresUnit
General Fund revenue by sourceActual General Fund revenue by tax source (net of the source's own building-fund and other statutory diversions), fiscal year. Categories: Individual Income Tax, Corporate Income Tax, Sales Tax. Source: General Fund Revenue Book.usd
Total General Fund revenueActual total General Fund revenue, fiscal-year-to-date, statewide. Source: Idaho General Fund Revenue Report, revised year-end edition.usd thousands

Caveats

  • revenue_by_source covers only Individual Income Tax, Corporate Income Tax, and Sales Tax: the three categories with a 24-year 'General Fund' net-distribution column in the General Fund Revenue Book (January 2025 edition). The document states these three are about 95 percent of General Fund revenue; the remaining Product taxes, Licenses/fees ('Codes'), and Miscellaneous revenue are not included because this source gives them only a 5-year table, not a comparable 24-year one.
  • revenue_by_source values are exact dollars as the source prints them (unit usd); general_fund_revenue values are in thousands as the source prints them (unit usd_thousands).
  • general_fund_revenue (FY2024-FY2026) comes from the Idaho General Fund Revenue Report's fiscal-year-to-date 'Revised' actual total, not from the Revenue Book's own 5-year Total History table for FY2020-FY2024. The two do not agree even for the fiscal year they share (FY2024: 5,381,262 usd_thousands in the Revenue Book vs 5,711,261.0 usd_thousands in the Revenue Report), apparently from a revenue-recognition/timing difference the Revenue Report's own text discusses (accrued sales tax and Tax Relief Fund transfer timing). Only the Revenue Report's internally consistent 3-year series is used, to avoid splicing two figures that disagree at their seam; the deeper 24-year run is carried by revenue_by_source's three categories instead.
  • The General Fund Revenue Book's own economic dashboards (dfm.idaho.gov/economic-analysis/economic-dashboards/) are interactive/Power BI and were not used; only its downloadable PDF publications were pulled.

Pages built on this dataset

Downloads

CSV · JSON. 75 observations, 2001-2026.

How to cite

Understand Idaho, “Idaho General Fund Revenue by Source and Total”, compiled from Idaho Division of Financial Management, Idaho General Fund Revenue by Source and Total. Retrieved September 8, 2026. https://understandidaho.com/data/dfm-general-fund-revenue/. CC BY 4.0.

Cite Idaho Division of Financial Management directly for the figures themselves.

This page was last updated .