Calculate Indiana’s per diem allowance for your business travel
Per diem rates make it easier to manage your business travel expenses. They standardize the reimbursement your team receives for lodging, meals, and incidentals, helping you control costs and ensure fair compensation.
By following clear guidelines, you can simplify expense reporting and stay compliant with federal regulations. Knowing Indiana’s per diem rates is essential, especially with the varying travel costs across the state.
Indiana per diem rate calculator
Enter your travel dates, location, county, and city into our per diem calculator to determine your per diem allowance.
Indiana per diem rates
If you're traveling to an Indiana city without a specific per diem rate, the standard federal rates apply: $110 for lodging and $68 per day for meals and incidentals. Set by the General Services Administration (GSA), these rates are effective from October 2025 through September 2026.
For cities with specific rates, the General Services Administration (GSA) provides fixed per diem amounts that reflect local cost differences. Here are the Indiana cities with designated rates:
| County | Oct 2025 | Nov | Dec | Jan 2026 | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Default* | $110 | $110 | $110 | $110 | $110 | $110 | $110 | $110 | $110 | $110 | $110 | $110 |
| Hamilton | $133 | $133 | $133 | $133 | $133 | $133 | $133 | $133 | $133 | $133 | $133 | $133 |
| Marion | $133 | $133 | $133 | $133 | $133 | $133 | $133 | $133 | $133 | $133 | $133 | $133 |
| Monroe | $110 | $110 | $110 | $110 | $110 | $110 | $110 | $139 | $139 | $139 | $139 | $110 |
| Tippecanoe | $123 | $123 | $123 | $123 | $123 | $123 | $123 | $123 | $123 | $123 | $143 | $143 |
| County | M&IE Rate |
|---|---|
| Default* | $68 |
| Hamilton | $80 |
| Marion | $80 |
| Monroe | $74 |
| Tippecanoe | $74 |
Track and manage all aspects of business travel
Understanding and using per diem rates helps businesses comply with state and federal regulations, reducing the risk of non-compliance. Implementing effective per diem practices creates a transparent system for travel expenses, helping you stay on the same page with your employees.
Ramp’s travel software simplifies the process. Integrating GSA data for precise, location-based rates and offering real-time tracking with customizable, it makes travel expense planning a breeze. With Ramp, you can confidently manage travel costs and stay focused on your business goals.
Simplify your business travel from booking to expense tracking with Ramp
