Idaho › Counties › Twin Falls County

County · Idaho

Twin Falls County

Twin Falls County is a county in Idaho. It pays for health and human services, jails, courts and police. In 2022, Twin Falls County spent about $59.3M. This is a Census of Governments estimate across all of its funds.

Collected and spent

In 2022, Twin Falls County spent about $59.3M. This is a Census of Governments estimate across all of its funds.

Spent
$59.3M
Fiscal year 2022 · Census of Governments estimate, all funds · spending

Where the money comes from

One tax.

Property tax
0.002684 of value
Source · Idaho State Tax Commission — 2024 Approved Levy Rates by County by District, Twin Falls 2024 property tax. Read on July 23, 2026.
DetailsTwin Falls 2024 property tax — certified 2024 levy rate 0.002683757 per $1 of net taxable value = 2.683757 mills, the district's own printed Total in the Idaho State Tax Commission 2024 Approved Levy Rates by County by District (EPB00705). the county treasurer's 2024 sheet is no longer published — single-source on the certified state book. RATE is document-certified; taxable value is computed by the engine's statutory homestead exemption — the lesser of $125,000 or 50% of market value, owner-occupied (I.C. §63-602G), declared on the ID StateProfile — with assessmentRate 1.0 (full market; the exemption is the only subtraction). Renters carry the landlord's full unexempted value

Where it goes

Nine service lines.

Other
$14.7M
Health and human services
$11.0M
Corrections
$8.8M
General government
$7.2M
Courts
$6.2M
Police
$5.1M
Public works
$5.1M
Parks and recreation
$0.6M
Transit
$0.4M

Bars in both tables share one scale. Hatched lines pay for past obligations, not current services.

Who decides

The 3 commissioners adopt the county budget. They make a tentative budget, publish it, and hold a hearing. They fix the final budget in September.

Brent Reinke
Commissioner, District 1
Term end not published
Re-check by November 3, 2026
Suzanne Hawkins
Commissioner, District 2
Term end not published
Re-check by November 3, 2026
Rocky Matthews
Commissioner, District 3
Term end not published
Re-check by November 3, 2026
Source · Idaho Legislature — Idaho Statutes, Idaho Code §31-1604, tentative and final budget. Read on October 10, 2026.
DetailsIdaho Code §31-1604, tentative and final budget (read 2026-10-10)

When decisions happen

State law starts the county fiscal year on October 1. The board sets the final budget by the Tuesday after the first Monday in September.

Each yearThe county fiscal year runs October 1 to September 30.
Next electionThe next general election is November 3, 2026.
Idaho votes in November of even years.

How to reach it

Commissioners Office: 208-736-4068
Phone
Commissioners Office, 630 Addison Ave W, 2nd floor, P.O. Box 126, Twin Falls, ID 83303
Mailing address
Source · Idaho Legislature — Idaho Statutes, Idaho Code §31-1601, county fiscal year. Read on October 10, 2026.
DetailsIdaho Code §31-1601, county fiscal year (read 2026-10-10)

Also on this tax bill

A Twin Falls County address pays these governments too. Which school districts and cities apply depends on the address.

On every bill in Twin Falls County

On some bills, depending on the address

School districts: 9

Filer School District 413Not in Who Taxes Me yet
Castleford School District 417Not in Who Taxes Me yet
Buhl Joint School District 412Not in Who Taxes Me yet
Three Creek Joint Elementary School District 416Not in Who Taxes Me yet
Kimberly School District 414Not in Who Taxes Me yet
Twin Falls School District 411School district
Hansen School District 415Not in Who Taxes Me yet
Murtaugh Joint School District 418Not in Who Taxes Me yet
Hagerman Joint School District 233Not in Who Taxes Me yet

Cities: 1

Sources

Taxes
Idaho State Tax Commission — 2024 Approved Levy Rates by County by District, Twin Falls 2024 property tax. Read on July 23, 2026.
DetailsTwin Falls 2024 property tax — certified 2024 levy rate 0.002683757 per $1 of net taxable value = 2.683757 mills, the district's own printed Total in the Idaho State Tax Commission 2024 Approved Levy Rates by County by District (EPB00705). the county treasurer's 2024 sheet is no longer published — single-source on the certified state book. RATE is document-certified; taxable value is computed by the engine's statutory homestead exemption — the lesser of $125,000 or 50% of market value, owner-occupied (I.C. §63-602G), declared on the ID StateProfile — with assessmentRate 1.0 (full market; the exemption is the only subtraction). Renters carry the landlord's full unexempted value
Who decides
Idaho Legislature — Idaho Statutes, Idaho Code §31-1604, tentative and final budget. Read on October 10, 2026.
DetailsIdaho Code §31-1604, tentative and final budget (read 2026-10-10)
When decisions happen
Idaho Legislature — Idaho Statutes, Idaho Code §31-1601, county fiscal year. Read on October 10, 2026.
DetailsIdaho Code §31-1601, county fiscal year (read 2026-10-10)
How to reach it
Twin Falls County, Twin Falls County commissioners page. Read on October 10, 2026.
DetailsTwin Falls County commissioners page (read 2026-10-10)

To act on what you have read

Who Taxes Me describes. These three tools, made by the same team, are where you can do something about it. Each opens in a new tab.