Budget & Finance

Transparency & Accountability

How Ammon allocates resources and manages public funds.

Fee Schedule

View current city fees and rates

Annual Budget

Current fiscal year budget documents

Financial Reports

Annual audits and financial statements

The City of Ammon is committed to fiscal responsibility and transparency. The city’s fiscal year runs from October 1 through September 30, with the annual budget approved by the City Council each August. Below you'll find budget documents, fee schedules, financial reports, and tax resources to help you understand how your city government manages public funds.

Fiscal Year

2025-2026

Population Served

19,617

City Departments

8

Parks Maintained

12

Documents & Reports

Budget Documents

Annual budgets and appropriations

  • FY 2025-2026 Adopted BudgetPDF
  • FY 2025-2026 Adopted BudgetPDF
  • FY 2025-2026 Adopted BudgetPDF
  • Budget Hearing NoticePDF
View all budget documents →

Fees & Rate Schedules

Current city fees and service rates

  • 2025 Fall Fee ResolutionPDF
  • Water & Sewer Rate SchedulePDF
  • Building Permit Fee SchedulePDF
  • Impact Fee SchedulePDF
  • Park Shelter Rental RatesLink
View City Code & Fees page →

Financial Reports

Annual budgets and appropriations

  • FY 2025 Annual Financial ReportPDF
  • FY 2024 Annual Financial ReportPDF
  • Independent Audit ReportPDF
Browse all financial documents →

Public Records

City code, ordinances, and public documents

  • City CodeLink
  • Laserfiche WebLink PortalLink
  • Request for Public Records FormPDF
View City Code & Fees page →

Tax Information

Property, Sales & Income Tax

Ammon residents encounter three primary tax types. The City of Ammon does not administer taxes directly — these are managed by county and state agencies. Use the resources below to find what you need.

Property Tax

Bonneville County Assessor

Visit County Assessor →

Sales & Income Tax

Idaho State Tax Commission

Visit tax.idaho.gov →

Federal Taxes

Internal Revenue Service

Visit irs.gov →

Contact & Hours

City Finance Department

Budget, Fees & Financial Inquiries

Phone (208) 612-4000
Fax (208) 612-4009
Email frontoffice@cityofammon.us
Location City Hall — 2135 S Ammon Rd
Hours Mon-Fri: 9:00 AM - 5:00 PM

Public Records Request

Need a financial document not listed above? Submit a Request for Public Records form to the City Clerk's office.

Budget Hearings

Public budget hearings are held annually. View the Meetings & Agendas page for upcoming hearing dates.

Laserfiche Document Portal

Browse the city's complete document archive including ordinances, resolutions, and historical records at WebLink Portal.

Current Budget

 

How the Budget Works

The City Council reviews and approves the annual budget each August before the October 1 start of the fiscal year. The budget process includes public hearings where residents can provide input. Budget workshops are held as part of the Council’s regular meeting schedule.

View meeting agendas and schedules

Revenue Sources

 

Financial Reports

 

Tax Information

The City of Ammon does not collect its own taxes directly. Property taxes, sales taxes, and income taxes are administered by county and state agencies:

  • Property Tax: Bonneville County Assessor — (208) 529-1350

  • Property Tax Payments: Bonneville County Treasurer — (208) 529-1370

  • State Income & Sales Tax: Idaho State Tax Commission — tax.idaho.gov

  • Federal Income Tax: Internal Revenue Service — irs.gov

City Code

Current Projects

Meetings & Agendas