First Interstate Bank

Address

511 1st Ave E, Newton, IA 50208

Phone

(855) 342-3400

Website

locations.firstinterstatebank.com/ia/newton/511-first-avenue-e.html?y_source=1_NDA1Nzg0MzYtNTU5LWxvY2F0aW9uLndlYnNpdGU%3D

Last checked September 23, 2026. Call ahead to confirm hours.

Listing details from Overture Maps open data.