---
title: "Arrow Financial completes acquisition of Adirondack Bancorp"
type: "News"
locale: "en"
url: "https://longbridge.com/en/news/291411766.md"
description: "Arrow Financial Corporation has completed its acquisition of Adirondack Bancorp, merging Adirondack Bank into Arrow Bank as of July 1. The combined entity holds approximately $5.4 billion in assets and expanded its branch network to 57 locations in northeastern New York. Former Adirondack CEO Rocco F. Arcuri Sr. joined the board as SVP and Regional President for the Mohawk Valley. Branding transitions are underway, with core systems conversion scheduled for later in 2026."
datetime: "2026-07-01T12:03:27.000Z"
locales:
  - [zh-CN](https://longbridge.com/zh-CN/news/291411766.md)
  - [en](https://longbridge.com/en/news/291411766.md)
  - [zh-HK](https://longbridge.com/zh-HK/news/291411766.md)
---

# Arrow Financial completes acquisition of Adirondack Bancorp

-   Arrow Financial completed its acquisition of Adirondack Bancorp, merging Adirondack Bank into Arrow Bank on July 1. \* Combined company totals about $5.4 billion assets, $4.8 billion deposits, $4.1 billion gross loans as of March 31, 2026. \* Branch network expands to 57 locations across northeastern New York, extending into the Mohawk Valley. \* Former Adirondack CEO Rocco F. Arcuri Sr. joins as SVP, Regional President for the Mohawk Valley, taking a seat on the board. \* Branding transition begins immediately; core systems conversion to Arrow Bank’s platform is scheduled for later in 2026. Disclaimer: This news brief was created by Public Technologies (PUBT) using generative artificial intelligence. While PUBT strives to provide accurate and timely information, this AI-generated content is for informational purposes only and should not be interpreted as financial, investment, or legal advice. Arrow Financial Corporation published the original content used to generate this news brief via PR Newswire (Ref. ID: NY96004) on July 01, 2026, and is solely responsible for the information contained therein. © Copyright 2026 - Public Technologies (PUBT)

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