Insights

Community Banking Island Federal serves over 50,000 members with more than $1.5B in assets, indicating a stable, community-focused financial institution with potential for targeted SMB banking, loan products, and cash management services.

Partnerships & Outreach Active engagement with local organizations and universities (notably the Stony Brook partnership) suggests a receptiveness to co-branding, sponsorships, and campus/municipal program collaborations that can be leveraged for strategic relationship selling.

Digital & Access 24/7/365 customer service, online banking, bill pay and mobile access indicate a strong digital baseline, presenting opportunities for enhancing digital banking tools, security services, and customer experience platforms.

Branch & ATM Footprint Multi-county branch network plus 5,600+ shared branches and 125,000+ surcharge-free ATMs offer a channel-rich environment for selling vendor solutions around ATM networks, branch modernization, and omni-channel IT resilience.

Growth & Relevance Revenue range and size position Island Federal as a mid-market financial services client with needs in efficiency, compliance, HR tech, and scalable IT infrastructure to support growth and referable partner programs.

Island Federal Tech Stack

Island Federal uses 8 technology products and services including iCIMS, Power BI, Microsoft SharePoint, and more. Explore Island Federal's tech stack below.

Island Federal's Email Address Formats

Island Federal uses at least 2 format(s):
Island Federal Email FormatsExamplePercentage
FLast@islandfcu.comJDoe@islandfcu.com
99%
FMiddleLast@islandfcu.comJMichaelDoe@islandfcu.com
1%
FLast@islandfcu.orgJDoe@islandfcu.org
82%
Last@islandfcu.orgDoe@islandfcu.org
14%
FirLast@islandfcu.orgJohDoe@islandfcu.org
2%
FirstLast@islandfcu.orgJohnDoe@islandfcu.org
2%

Frequently Asked Questions

What is Island Federal's phone number?

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You can contact Island Federal's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Island Federal's official website and social media links?

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Island Federal's official website is islandfcu.org and has social profiles on LinkedIn.

How much revenue does Island Federal generate?

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As of July 2026, Island Federal's annual revenue is estimated to be $25M - $50M.

What is Island Federal's SIC code NAICS code?

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Island Federal's SIC code is 6062 - Credit Unions, Not Federally Chartered NAICS code is 52211 - Commercial Banking.

How many employees does Island Federal have currently?

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As of July 2026, Island Federal has approximately 99 employees across 1 continents, including North America. Key team members include Chief Financial Officer: P. B.Head Teller: E. B.Senior Vice President: J. C.. Explore Island Federal's employee directory with LeadIQ.

What industry does Island Federal belong to?

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Island Federal operates in the Banking industry.

What technology does Island Federal use?

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Island Federal's tech stack includes iCIMSPower BIMicrosoft SharePointWordPressMicrosoft 365HootsuiteMicrosoft TeamsVMware.

What is Island Federal's email format?

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Island Federal's email format typically follows the pattern of FLast@islandfcu.com. Find more Island Federal email formats with LeadIQ.

When was Island Federal founded?

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Island Federal was founded in 1955.
Island Federal logo

Island Federal

BankingNew York, United States51-200 Employees

Island Federal is a not-for-profit, full-service credit union based in Hauppauge, New York, that serves more than 50,000 members across Nassau and Suffolk Counties. Established in 1955, the institution provides a broad range of loan and deposit products, including checking, certificates, IRAs, auto and mortgage loans, home equity products, credit cards, and student loans, along with 24/7 customer service and online and mobile banking access. Its mission centers on offering affordable banking services with competitive rates and no hidden fees, supported by a network of branches and a wide shared-branch and ATM footprint that enables members to manage their accounts beyond local branches. Island Federal positions itself within the banking industry as a community-focused financial institution delivering accessible financial services to residents, with ongoing community engagement reflected in partnerships and sponsorships, such as those with Stony Brook University and other local organizations.

Section iconCompany Overview

Phone number
SIC Code
6062 - Credit Unions, Not Federally Chartered
NAICS Code
52211 - Commercial Banking
Founded
1955
Employees
51-200

Section iconFunding & Financials

  • $25M - $50M

    Island Federal's revenue is estimated to be in the range of $25M - $50M

Section iconFunding & Financials

  • $25M - $50M

    Island Federal's revenue is estimated to be in the range of $25M - $50M

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