How do I calculate a Coleville trip total?

Use the GSA per diem calculator with California and this ZIP or locality selected. Lodging is per night; M&IE is 100% on full days and 75% on the first and last calendar days.

Coleville per diem rates

Q: What is the GSA per diem rate for Coleville?

GSA does not list Coleville as its own key city. ZIP 96107 maps to Mammoth Lakes: $86 M&IE and peak lodging $195.

Mono County · ZIP 96107 · FY 2026

Official travel to Coleville in Mono County (sample ZIP 96107) is not its own GSA key city. GSA maps this ZIP to the Mammoth Lakes high-cost locality : $86 M&IE and peak lodging $195.

First and last travel days use 75% of M&IE ($64.5). Lodging is a monthly maximum (before tax). Statewide default CONUS is $110 lodging + $68 M&IE when no higher locality applies.

Assigned M&IE: $86
Peak lodging: $195

Calculate Coleville per diem Mammoth Lakes monthly table

Example: 3-night trip in Coleville

Four travel days at the assigned Mammoth Lakes caps: two at 75% M&IE and two at 100%, plus three nights at peak lodging $195.

Lodging: 3 × $195 = $585
M&IE: 2 × $64.5 + 2 × $86 = $301
Estimated total: $886

Frequently asked questions

What is the GSA per diem rate for Coleville?

GSA does not publish a separate key-city rate named Coleville. ZIP 96107 maps to Mammoth Lakes: $86 M&IE and peak lodging $195.

How do I calculate a trip to Coleville?

Open the GSA calculator with this locality selected, or enter ZIP 96107. First and last days are 75% of M&IE.

Other cities in Mono County

Nearby California high-cost localities

Planning aid only · ZIP maps to a GSA destination ID · Methodology