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County · Indiana

Hamilton County

Hamilton County is a county in Indiana. It pays for police, public works, health and human services and parks. In fiscal year 2024, Hamilton County collected $224.8M in taxes and spent $365.9M.

Collected and spent

In fiscal year 2024, Hamilton County collected $224.8M in taxes and spent $365.9M.

Collected
$224.8M
Fiscal year 2024 · taxes
Spent
$365.9M
Fiscal year 2024

Where the money comes from

Two taxes.

Income tax
1.1%
Property tax
$0.2737 per $100 of value
Source · Indiana Department of Revenue, Hamilton County residents pay a 1.1% local income tax for 2024. Read on June 9, 2026.
DetailsHamilton County residents pay a 1.1% local income tax for 2024 — Indiana Department of Revenue county tax rate chart
Source · Indiana DLGF — 2024 Certified Budget Order, Hamilton 2024 property tax. Read on July 23, 2026.
DetailsHamilton 2024 property tax — county-government certified unit rate 0.2737 per $100 net AV (DLGF 2024 Certified Budget Order). Payable-2024 (assessment 2023) certified rate applied to NET assessed value after Indiana's homestead deductions (standard min(60%, $48,000) + supplemental 40%/30% at the $600k remainder threshold, IC 6-1.1-12-37/-37.5 payable-2024 parameters) and the 1% gross-AV circuit-breaker cap — both modeled by the declared IN profile (option-1 engine build, 2026-07-23; cap-exempt referendum levies not separated, labeled approximation). Held modeled: single certified DLGF document; township/transit/airport units unrostered (the binding cap makes modeled totals robust)

Where it goes

Seven service lines.

General government
$154.9M
Police
$95.0M
Public works
$40.9M
Debt service · past obligation
$31.0M
Health and human services
$25.5M
Parks and recreation
$17.1M
Other
$1.6M

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

Source · Hamilton County, Indiana. Read on June 22, 2026.
DetailsHamilton County, Indiana — Annual Comprehensive Financial Report, Statement of Revenues, Expenditures and Changes in Fund Balances – Governmental Funds, Total Governmental Funds column, Fiscal Year Ended December 31, 2024. Amounts in actual dollars (not thousands)

Who decides

The County Council is the money body of the county. It sets the tax rate. The 3 Commissioners run county government day to day. The Council has 4 district members and 3 at-large members.

Brad Beaver
Council Member, at large
Term end not published
Re-check by November 3, 2026
Sue Maki
Council Member, at large
Term end not published
Re-check by November 3, 2026
Steve Nation
Council Member, at large
Term end not published
Re-check by November 3, 2026
Tim Griffin
Council Member, District 1
Term end not published
Re-check by November 3, 2026
Amy Massillamany
Council Member, District 2
Term end not published
Re-check by November 3, 2026
Mark Hall
Council Member, District 3
Term end not published
Re-check by November 3, 2026
Ken Alexander
Council Member, District 4
Term end not published
Re-check by November 3, 2026
Source · Indiana General Assembly; Hamilton County, Indiana Code IC 36-2-5-2 and the Hamilton County Council page. Read on October 10, 2026.
DetailsIndiana Code IC 36-2-5-2 and the Hamilton County Council page (read 2026-10-10)

When decisions happen

County offices plan their spending for the next calendar year. The budget and tax rate must be set by November 1.

Each yearThe county budget year is the calendar year.
Next electionThe next general election is November 3, 2026.
Indiana elects county officers in even years.

How to reach it

County Council office: 317-770-6641
Phone
1 Hamilton County Square, Suite 157, Noblesville, IN 46060
Mailing address
Source · Indiana General Assembly, Indiana Code IC 36-2-5-5 and IC 6-1.1-17-5(a). Read on October 10, 2026.
DetailsIndiana Code IC 36-2-5-5 and IC 6-1.1-17-5(a) (read 2026-10-10)

Also on this tax bill

A Hamilton County address pays these governments too. Which cities, school districts and special districts apply depends on the address.

On every bill in Hamilton County

On some bills, depending on the address

Cities: 15

Jackson Township (Hamilton County)Not in Who Taxes Me yet
White River Township (Hamilton County)Not in Who Taxes Me yet
Westfield Washington TownshipNot in Who Taxes Me yet
Clay Township (Hamilton County)Not in Who Taxes Me yet
CarmelCity
Noblesville TownshipNot in Who Taxes Me yet
Adams Township (Hamilton County)Not in Who Taxes Me yet
FishersCity
NoblesvilleNot in Who Taxes Me yet
Fall Creek Township (Hamilton County)Not in Who Taxes Me yet
Wayne Township (Hamilton County)Not in Who Taxes Me yet
WestfieldNot in Who Taxes Me yet
Delaware Township (Hamilton County)Not in Who Taxes Me yet
SheridanNot in Who Taxes Me yet
CiceroNot in Who Taxes Me yet

School districts: 6

Hamilton Heights School CorporationNot in Who Taxes Me yet
Hamilton Southeastern SchoolsSchool district
Westfield-Washington SchoolsNot in Who Taxes Me yet
Carmel Clay SchoolsSchool district
Noblesville SchoolsNot in Who Taxes Me yet
Sheridan Community SchoolsNot in Who Taxes Me yet

Special districts: 2

Sources

Collected
Hamilton County, Indiana. Read on June 22, 2026.
DetailsHamilton County, Indiana — Annual Comprehensive Financial Report, Statement of Revenues, Expenditures and Changes in Fund Balances – Governmental Funds, Total Governmental Funds column, Fiscal Year Ended December 31, 2024. Amounts in actual dollars (not thousands)
Spent
Hamilton County, Indiana. Read on June 22, 2026.
DetailsHamilton County, Indiana — Annual Comprehensive Financial Report, Statement of Revenues, Expenditures and Changes in Fund Balances – Governmental Funds, Total Governmental Funds column, Fiscal Year Ended December 31, 2024. Amounts in actual dollars (not thousands)
Taxes
Indiana Department of Revenue, Hamilton County residents pay a 1.1% local income tax for 2024. Read on June 9, 2026.
DetailsHamilton County residents pay a 1.1% local income tax for 2024 — Indiana Department of Revenue county tax rate chart
Taxes
Indiana DLGF — 2024 Certified Budget Order, Hamilton 2024 property tax. Read on July 23, 2026.
DetailsHamilton 2024 property tax — county-government certified unit rate 0.2737 per $100 net AV (DLGF 2024 Certified Budget Order). Payable-2024 (assessment 2023) certified rate applied to NET assessed value after Indiana's homestead deductions (standard min(60%, $48,000) + supplemental 40%/30% at the $600k remainder threshold, IC 6-1.1-12-37/-37.5 payable-2024 parameters) and the 1% gross-AV circuit-breaker cap — both modeled by the declared IN profile (option-1 engine build, 2026-07-23; cap-exempt referendum levies not separated, labeled approximation). Held modeled: single certified DLGF document; township/transit/airport units unrostered (the binding cap makes modeled totals robust)
Who decides
Indiana General Assembly; Hamilton County, Indiana Code IC 36-2-5-2 and the Hamilton County Council page. Read on October 10, 2026.
DetailsIndiana Code IC 36-2-5-2 and the Hamilton County Council page (read 2026-10-10)
When decisions happen
Indiana General Assembly, Indiana Code IC 36-2-5-5 and IC 6-1.1-17-5(a). Read on October 10, 2026.
DetailsIndiana Code IC 36-2-5-5 and IC 6-1.1-17-5(a) (read 2026-10-10)
How to reach it
Hamilton County, Hamilton County Council office page. Read on October 10, 2026.
DetailsHamilton County Council office page (read 2026-10-10)
What it does
Hamilton County, Indiana. Read on June 22, 2026.
DetailsHamilton County, Indiana — Annual Comprehensive Financial Report, Statement of Revenues, Expenditures and Changes in Fund Balances – Governmental Funds, Total Governmental Funds column, Fiscal Year Ended December 31, 2024. Amounts in actual dollars (not thousands)

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.