Connecticut 1099 Filing Requirements
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1099 Forms Required by Connecticut State
Connecticut requires businesses to file various 1099 forms to report payments made to individuals and other entities.
Form 1099-NEC
Non-Employee Compensation
Form 1099-MISC
Miscellaneous Income
Form 1099-K
Card Transactions
Form 1099-R
Retirement Plans
Form W-2G
Gambling Winnings
The state also requires Form W-2. Learn more
Connecticut Filing Requirements for 1099-NEC, MISC and R
| Condition | State Income Threshold | Filing Method | Additional Forms | Due Date |
|---|---|---|---|---|
| If Connecticut Tax Was Withheld | More than $0 | Direct State Filing | Form CT-1096 | February 02, 2026 |
| If NO Connecticut Tax Was Withheld | Equal to or more than the federal threshold | CF/SF Program | Not Required | February 02, 2026 |
| Below federal threshold | No Filing Required | |||
Connecticut Filing Requirements for Form 1099-K and W-2G
| Condition | State Income Threshold | Filing Method | Additional Forms | Due Date |
|---|---|---|---|---|
| If Connecticut Tax Was Withheld | More than $0 | Direct State Filing | Form CT-1096 |
1099-K - April 30, 2026 W-2G - February 02, 2026 |
| If NO Connecticut Tax Was Withheld | Equal to or more than the federal threshold | Direct State Filing | Not Required |
1099-K - April 30, 2026 W-2G - February 02, 2026 |
| Below federal threshold | No Filing Required | |||
Ready to file the 1099 Form with the Connecticut State?
Information Required to File 1099 Forms with Connecticut
Discover the key information needed to file Form 1099 with the State of Connecticut.
1. State/Payer’s state number
The payer’s state identification number refers to the Connecticut Tax
Registration Number.
Connecticut State ID Format:
-
10 digits and a hyphen followed by 3 digits
(For example: 9999999999-999) - 13 digits (For example: 9999999999999)
The state accepts your federal EIN as state ID.
2. State income
The total amount of taxable income that is subject to the Connecticut state
income tax.
3. State tax withheld
The total amount of state income taxes withheld from the recipient’s income.
1. State/Payer’s state number
The payer’s state identification number refers to the Connecticut Tax
Registration Number.
Connecticut State ID Format:
-
10 digits and a hyphen followed by 3 digits
(For example: 9999999999-999) - 13 digits (For example: 9999999999999)
The state accepts your federal EIN as state ID.
2. State distribution
Report the total payment amount subject to state tax.
3. State tax withheld
The total amount of state income taxes withheld from the recipient’s income.
4. Name of locality
Specify the city or locality name, if applicable.
5. Local distribution
Report the total payment amount subject to local tax.
6. Local tax withheld
Enter the amount of local income tax withheld.
1. State/Payer’s state number
The payer’s state identification number refers to the Connecticut Tax
Registration Number.
Connecticut State ID Format:
-
10 digits and a hyphen followed by 3 digits
(For example: 9999999999-999) - 13 digits (For example: 9999999999999)
The state accepts your federal EIN as state ID.
2. State winnings
Report the total winnings subject to Connecticut state tax.
3. State income tax withheld
Enter the amount of Connecticut state income tax withheld.
4. Name of locality
Specify the city or locality name, if applicable.
5. Local winnings
Report total winnings subject to local tax.
6. Local income tax withheld
Enter the amount of local income tax withheld.
E-file with Connecticut state in minutes using TaxBandits!
Connecticut Annual Summary and Transmittal of Information Returns - Form CT-1096
Form CT-1096 is a Connecticut tax transmittal form used to summarize and submit 1099s and W2s with Connecticut income tax withheld to the Department
of Revenue Services.
Information Reported on CT-1096:
- Connecticut income tax withheld from nonpayroll amounts
- Total nonpayroll amounts reported with Form CT-1096
- Number of 1099/w2 forms submitted
- Connecticut income tax withheld from nonpayroll amounts for each quarter
Note: TaxBandits does not support filing Form CT-1096 with the state. The payer must take care of filing Form CT-1096 directly with the State of Connecticut.
TaxBandits supports Form 1099 and W-2 filing with both the Federal and State.
TaxBandits – Simplifying Connecticut State 1099 Compliance
TaxBandits supports the filing of 1099 forms directly with the Connecticut Department of Revenue, ensuring compliance with state regulations.
Complete Compliance
Stay compliant with federal and Connecticut state filing requirements, corrections, and deadlines — all efficiently managed in one place with TaxBandits.
State Filing Guidance
TaxBandits provides a comprehensive, step-by-step guide to simplify the 1099 filing process, ensuring a seamless experience from start to finish.
State Form PDFs
Conveniently access and download Connecticut 1099 form PDFs for recordkeeping, ensuring you always have the forms you need.
Free Resubmissions
If the Connecticut Department of Revenue rejects your 1099 forms, you can correct the errors and resubmit them free of charge.
Start filing your Connecticut 1099 returns with TaxBandits by creating an account!
How to File Form 1099 with the State of Connecticut?
Create your free account and follow these simple steps to effortlessly e-file your 1099 with the federal and the state of Connecticut!
-
Step 1: Choose Form 1099
Select the type of 1099 form you want to file.
-
Step 2: Enter Form 1099 details
Complete the form using manual entry or other bulk import options.
-
Step 3: Enter State Filing Information
Provide the required Connecticut state details for Form 1099.
-
Step 4: Choose Distribution Options
Opt for our distribution services – Postal Mailing, Online Access, or Both.
-
Step 5: Review and Transmit
Review your form and transmit it to the IRS and state agencies.
Are you ready to begin e-filing your 1099 Form with Connecticut State? File in minutes with TaxBandits!
Frequently Asked Questions
Does Connecticut require 1099 filing?
Yes, Connecticut requires the filing of 1099 Forms under the following conditions.
- Filing Form 1099-NEC is required if the payment is made to the resident and non-resident of Connecticut for services performed wholly or partly in Connecticut, even if there is no state tax withholding.
-
Filing Form 1099-MISC is required:
- If the payment is made to the resident of Connecticut, even if there is no state tax withholding.
- If the payment is made to the non-resident of Connecticut for the service, they performed wholly or partly in Connecticut, even if no Connecticut income tax was withheld.
- Filing Form 1099-R is required even if there is no state tax withholding (if Connecticut resident) & only if there is state tax withholding (if Non-Connecticut resident).
-
Filing Form W-2G is required:
- If the Lottery winning amount is paid to the residents and non-residents of Connecticut, even if there is no state withholding.
- Gambling winning other than lottery is paid to Connecticut resident individuals, even if no Connecticut income tax is withheld during the year.
- Filing Form 1099-K is required to report payments to payees located or with locations in Connecticut.
Is there a payment threshold for Form 1099 with Connecticut?
There is no specific threshold for reporting 1099s with the state of Connecticut. Instead, the reporting requirements align with the federal guidelines. The payer should assess and file a Form 1099 based on the applicable federal threshold for each specific form.
| Forms | Threshold |
|---|---|
| Form 1099-NEC | $600 |
| Form 1099-MISC | $600 |
| Form 1099-K | $2500 |
| Form 1099-R | $10 |
| Form W-2G |
|
What types of 1099 forms does Connecticut require?
Does Connecticut require additional forms when filing 1099 forms?
Yes. The state of Connecticut requires you to file additional forms to file along with Form 1099.
- If you paper file, you must send Form 1096, and CT-1096 along with form 1099.
- If you electronically file, you are required to file CT-1096.
When you efile 1099 with TaxBandits, you must take care of your Connecticut Annual Summary and Transmittal of Information Returns Form CT-1096.
What is Form CT-1096?
Form CT-1096 is a Connecticut Annual Summary and Transmittal of Information Returns used to report the total income taxes withheld from nonpayroll amounts.
- You must file Form CT-1096 if you are required to file federal Form 1096.
When is Connecticut 1099 due?
- The due date for filing Forms 1099‑NEC, 1099‑MISC, 1099‑R, and Form CT-1096 is January 31.
- The due date for filing Form 1099‑K is no later than 30 days after filing with the IRS.
If the due date falls on a weekend or federal holiday, the next weekday is the deadline.
What are the requirements to file 1099 electronically with Connecticut?
The State of Connecticut mandates filing electronically if you are submitting 25 or more 1099s. However, if you have paid your taxes electronically during the year, you are required to file 1099 electronically.
The State of Connecticut encourages you to file 1099 forms electronically, even if you are filing 24 or fewer forms.
What are the penalties for not filing or filing 1099 late with Connecticut?
A penalty of $50 will be imposed for each Form 1099 that is not filed on time with the state of Connecticut.
A penalty of $5 per form (up to $2,000 per calendar year) is imposed on payers who fail to file federal Form 1099 with DRS (Except for Form 1099-K).
A penalty of $50/form (up to $250,000 per year) will be imposed on the payee who fails to file Form 1099-K with DRS. The total amount of penalties imposed will not exceed $250,000 per year.
Is there an extension available to file 1099 forms with the state of Connecticut?
Connecticut allows additional time to file 1099 forms by submitting Form CT-8809 (Request for Extension of Time to File Information Returns) to the state. This form must be downloaded and mailed to the address mentioned below.
State of Connecticut,
PO Box 2930,
Hartford CT 06104-2930.
Where should I mail the 1099 corrections form to Connecticut?
For Connecticut 1099 corrections, you can mail the corrected forms to the following address:
State of Connecticut,
PO Box 2930,
Hartford CT 06104-2930.
Click here to learn about Connecticut 1099 filings.
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