First Interstate BancSystem · Lame Deer, MT

First Interstate Bank

502 CHEYENNE AVENUE

Lame Deer, MT 59043

Address

502 Cheyenne Avenue, Lame Deer, MT 59043

Opening hours

Monday – Friday	9 AM–4 PM
Saturday – Sunday	Closed

Hours may differ on public holidays.

Coordinates

45.621667, -106.664867

This listing is based on OpenStreetMap data (updated 2026-10-06). Something wrong? Fix it on OpenStreetMap or let us know.

Frequently asked questions

Where is First Interstate Bank?

First Interstate Bank is located at 502 Cheyenne Avenue, Lame Deer, MT 59043. Use “Get directions” to start a route from where you are.

What are the opening hours of First Interstate Bank?

Recorded opening hours: Monday – Friday 9 AM–4 PM; Saturday – Sunday Closed. Hours may differ on holidays.