COVID-19 Update: Branch services available via drive-thru, ATM and appointment only. Learn More

Contact Us. Get in touch with Day Air Credit Union.

  • Chat with a Day Air Member Service Representative
    • Click on the green chat icon in the bottom right corner of this web page and a member service representative will be happy to assist you.
  • Text with a Day Air Member Service Representative
    • Send a text message to 937-643-2160 and a member service representative will be happy to assist you.
  • Call the Day Air Member Service Center
    • Call Day Air at 937-643-2160 or toll-free at 888-329-2472 and a member service representative will be happy to assist you.

Helpful Resources. Day Air Credit Union forms, applications and more.

Online Banking Enrollment
  • First Time Users
    • Click Here to get started and then follow the on screen prompts.
  • All Other Users
    • Simply click on the green chat icon in the bottom right corner of this web page and a member service representative will be happy to assist you with your Online Banking Enrollment.
Change of Address Request

You can quickly and easily change your address within Online Banking or the Day Air App.

  • Online Banking
    • Log in to online banking and select ‘Personal Information’ within the Info Center tab to get started.

  • Day Air App
    • Open the Day Air App and tap ‘Accounts’ then tap ‘Info Center’ and select ‘Personal Information’ to get started.

  • Need More Assistance?
    • Simply click on the green chat icon in the bottom right corner of this web page and a member service representative will be happy to assist you with your Change of Address.
Stop Payment Request

You can quickly and easily make a stop payment request within Online Banking or the Day Air App.

  • Online Banking
    • Log in to online banking and select ‘Check Stop Payment’ within the My Accounts tab to get started.
  • Day Air App
    • Open the Day Air App and tap ‘Accounts’ then tap ‘My Accounts’ and select ‘Check Stop Payment’ to get started.
  • Need More Assistance?
    • Simply click on the green chat icon in the bottom right corner of this web page and a member service representative will be happy to assist you with your Stop Payment Request.
Travel Notification Request
  • Use Day Air Chat for Assistance
    • Simply click on the green chat icon in the bottom right corner of this web page and a member service representative will be happy to assist you with your Travel Notification Request.
Report Fraudulent Activity
  • Debit or Credit Card Fraud
    • Contact the VISA Fraud/Dispute Department at 866-553-2916.
  • Need More Assistance?
    • Simply click on the green chat icon in the bottom right corner of this web page and a member service representative will assist you.
  • After Hours
    • The VISA Fraud/Dispute Department offers weekend and after hours support at 866-553-2916.
Lost or Stolen Day Air Debit or Credit Card
  • Use Day Air Chat for Assistance
    • Simply click on the green chat icon in the bottom right corner of this web page and a member service representative will assist you.
  • Day Air Card Controls
    • Did you know you can lock (deactivate) your Day Air Debit or Credit Cards using Day Air Card Controls withing the Day Air App? Learn How
  • After Hours
    • For weekend and after hours support with your lost or stolen Day Air Credit or Debit Card contact 1-866-553-2916.
Activate your Day Air Debit or Credit Card
  • Debit or Credit Card Activation
    • Contact Cardholder PIN NOW at 866-985-2273.
  • Need More Assistance?
    • Simply click on the green chat icon in the bottom right corner of this web page and a member service representative will assist you.
CU Rewards Questions
  • CURewards
    • Contact CURewards at 800-637-7728.
  • Need More Assistance?
    • Simply click on the green chat icon in the bottom right corner of this web page and a member service representative will assist you.
Apply for a Day Air Debit Card
  • Use Day Air Chat for Assistance
    • Simply click on the green chat icon in the bottom right corner of this web page and a member service representative will be happy to assist you with your Debit Card Application. Please note that debit cards are printed at our Wilmington Pike and York Commons locations.
Debit Limit Increase Request
  • Use Day Air Chat for Assistance
    • Simply click on the green chat icon in the bottom right corner of this web page and a member service representative will be happy to assist you with your Debit Limit Increase request.
Send a Fax to Day Air Credit Union
  • Send your fax to 937-643-3870.
  • Need More Assistance?
    • Click on the green chat icon in the bottom right corner of this web page and a member service representative will be happy to assist you.
Locations & Mailing Address
  • Main Office Location
    3501 Wilmington Pike
    Kettering, OH 45429

  • Mailing Address
    P.O. Box 292980
    Kettering, OH 45429

  • Additional Locations
    • Looking for more branch locations and ATMs? View our interactive map here.

More Forms. The forms listed below can be downloaded and completed then returned to Day Air.

Account Closing Request (Other Institution)

Account Closing Request (Day Air)

Automatic Payment Authorization

Automatic Payment Cancel

Automatic Payment Transfer

Automatic Transfer Request Form

Authorization Agreement for A2A Transfers

Consumer Credit Card Application

Consumer Loan Application

Direct Deposit Form

Domestic Wire Transfer Request

Electronic Payment Authorization – CC

International Wire Transfer Request

Membership Application

Questions? Call or text 937-643-2160.