Home / Maine / Portland

Explore Banks in Portland

A curated snapshot of 2 banks listed in Portland, Maine.

2 Institutions
1.68% Avg. ROA
2 Active FDIC
$7.9B Total Assets

Data Last Verified for Portland, Maine as of July 2026.

Local Market Overview

Visualizing deposit market share and geographic distribution across Portland.

Deposit Market Share

Banks by ZIP Code

Showing 2 banks in Portland. Use the filters to narrow your search.

FDIC Insured Institutions

Financial Institutions Near Portland

This page lists 2 banks in Portland, Maine indexed on US Bank Data. The selection is curated and represents FDIC-insured institutions. Average Return on Assets (ROA) across listed locations is 1.68%.

2 Active FDIC
$7,928,844,000 Total Assets
1.68% Avg. ROA

Planning Your Finances in Portland

Before opening an account at a bank in Portland, Maine, we recommend verifying branch details.

More Banks in Maine

Explore banks in other cities across Maine.

Frequently Asked Questions