Join Now

Once a Member, Always a Member.

When you become a member at One Source Federal Credit Union you are always a member no matter where life takes you. Once you are a member, your family can join too.

One Source FCU is proud to be a Community Partner with the El Pasoans Fighting Hunger Food Bank. When you become a member, the $2.00 membership fee will automatically go towards the Food Bank. So far we've given them $5,000, that's over 35,000 meals! THANK YOU One Source members! 


El Pasoans Fighting Hunger Food Bank - …because no one should go hungry OneSourceVirtualFoodDrive



Who Can Join?

ANYONE who lives, works, attends school or goes to church in El Paso County. In Las Cruces, chances are we are YOUR credit union. 

Download our Membership Brochure

Electronic Funds Transfers Disclosure

Open your ACCOUNT ONLINE* by clicking button below: 


*Certain accounts do not qualify for opening online- CDs, IRAs, and Trust & Minor accounts. See credit union for details.

Open an Account Today

Visit any of our branches to open up your account in person. You will need to provide:

  • Valid driver's license or state ID
  • Social security number
  • $12 to open your share account ($2 one time membership fee and $10 to keep the account open)

If you are not a U.S. citizen, One Source FCU will need one or more of the following documents:

  • Individual taxpayer identification number (ITIN); or
  • Passport number and country of issuance;
  • Alien identification number for resident aliens; or
  • Number and country of issuance of any other government-issued document evidencing nationality or residence and bearing a photograph or similar safeguard (e.g., a matricula consular) for non-resident aliens.
  • $12 to open your share account ($2 one time membership fee and $10 to keep the account open)

Switch Kit Documents

Make the switch to OSFCU! Simply download and fill out the applicable documents. Then bring them with you when opening your new account.

Account Closing Request

Authorization for Cancelling Automatic Payment

Direct Deposit Authorization

Direct Deposit Change Request