Become a Member

Why Join Armco CU?

2nd Largest Credit Union in Pittsburgh

$400M+ in Assets

30,000 Members

170 Sponsor Organizations

Armco CU is the 2nd largest credit union in the Pittsburgh area with $400 million in assets, over 30,000 members, 170 Sponsor Organizations and 4 locations in Butler, Mars, Karns City, and the BC3 Main Campus.

We are a not-for-profit financial cooperative, owned completely by our members. What that means to you is savings. Banks are responsible to stockholders and therefore higher fees and loan rates are necessary to provide income to those stockholders. At Armco CU, members are the owners. We do everything a bank can do, but we return our profits to our members in the form of lower loan rates, higher savings rates and lower/fewer fees.

We are a state-chartered credit union and are therefore governed by the banking laws of Pennsylvania. Deposits are federally insured by the National Credit Union Administration (NCUA), an independent agency of the United States Government.

We will always put our member’s interests first by providing exceptional customer service, competitive savings & loan rates, and transparent products that are simple and easy to use.

View our Member Services Brochure

View our Youth Accounts Brochure

View our New Member Specials

We Make Joining Easy 

Simply make an initial deposit of $5 into a savings account along with a one-time $1 membership fee, and become a member of Armco CU. This holds your membership and entitles you to use any of our services from free checking to low interest loans. All members also receive no cost financial planning with our partners at MEMBERS Financial Services.

3 Ways to Join

Membership is as easy 1-2-3

1. Sponsor Organization Membership

Armco CU membership is offered to any active employee, retiree, widow or widower of one our Sponsor Organizations.
View a list of current Sponsor Organizations

2.  Family Membership

Also eligible for membership are immediate family members (spouse, parent, child, sibling, grandparent or grandchild) of a current or potential Armco CU member, as well as persons living within the same residence and maintaining a single economic unit with a current Armco CU member or eligible member.  Former Armco CU members are always welcome to rejoin.

3. Non-Affiliated Membership

What happens if your employer isn’t a Sponsor Organization and you are not related to anyone who is already a member? No problem!

You can still join and enjoy all of our products and great rates. Call or visit a branch during normal business hours to explore your options!

Phone: 724-284-2020
Email: contact@armcocu.com

Once a Member…

…always a Member. Once you become an Armco CU member, you can stay a member for life, regardless of where you live or work. Access your account by mail, fax, debit card, Online Banking, Mobile Banking, and ATMs nationwide. 

New Member Specials

For the first 30 days after you open an account, enjoy any and all of our new member special offers. View our current new member specials.

Becoming a Sponsor Organization

Enhance your organization’s benefit package by offering membership at Armco Credit Union. Your employees/members can save hundreds of dollars per year, yet being a Sponsor Organization costs you nothing. Click here for details.