New York State Department of Taxation and FinanceCorporation Tax MeF Acceptance Testing System for Tax Year 2025

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Test 10C—CTEF400C

Blank or zero field values are not included. Fields requiring software calculations are not provided. Automated clearing house debit payment is required if test results in a balance due. Please use the two-digit codes provided to you to replace the 6th and 7th digits in each test employer identification number.

Test Scenario

Estimated tax form: CT-400
Employer Identification Number: 00219XX10
Liability period: 01-01-2026–12-31-2026
Return type: CT-3
Legal name: CTEF400C (Followed by a space, then your software ID)
Telephone number: 518-555-2626
State or country of incorporation: New York State
Date of incorporation: 7-18-2001
Installment due date: 09-15-2026
Address: 400C WA Harriman Campus, Albany, NY 12227
Line 1. Tax: 60,000
Line 2. Metropolitan Transportation Authority surcharge: 18,000
Line 3. Tax: 240,000
Line 4. Metropolitan Transportation Authority surcharge: 72,000