FCC Registration - LOGIN

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Welcome to the COmmission REgistration System (CORES).

If you DO NOT have an FCC Username, please click the "REGISTER" button below to register an FCC Username.

CORES allows you to:

• Register and Manage the 10 digit FCC Registration Number (FRN).
• View financial standing (RED or Green Light Status) with the FCC and make payments.
• Retrieve payments awaiting completion.
• Enter and pay Application fees manually.
• Retrieve and pay ULS fees.
• File and pay annual Regulatory Fees.
• Manage Incentive Auction financials.

Click Here for CORES Tutorial Videos.

News releases related to the FCC Registration Number.

Please Note: Treasury is conducting scheduled maintenance on pay.gov on 04/01/2023 from 6 pm EST to 10 pm EST. During this time, online payments by ACH and Credit Card will not be available.

Username Login Note: The Username is the email address associated with your FCC Username Account.  Username:  Password:

Need a Username?    Forgot/Reset your Username Password?    Check Username Availability

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