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Information For
About IDOR
| Businesses | ||
| IL-505-B - Extension Payment | IL-1065 - Partnership Return Payment | |
| IL-990-T - Exemption Organization Payment | IL-1120 - Corporate Return Payment | |
| IL-1023-C - Composite Return Payment | IL-1120-ES - Estimated Payments | |
| IL-1041 - Fiduciary Return Payment | IL-1120-ST - Small Business Return Payment | |
| Withholding | ||
| IL-501 - Payment | FSET | |
| TaxNet | ||
| Sales and Use Tax | ||
| ST-1 - Sales and Use Tax and E911 Surcharge Return | RR-3 - Sales & Use Tax Quarter-Monthly Payment | |
| Excise Taxes | ||
| RCOA-1 - Coin-Operated Amusement Device | RPU-50 - Electricity Quarter-Monthly Payment | |
| RG-1 & RG-1-X - Gas Tax | RPU-50 - Gas Quarter-Monthly Payment | |
| RG-6 - Assistance Charges for Natural Gas | RPU-50 - Telecommunications Quarter-Monthly Payment | |
| RL-26-W & RL-26-W-X - Liquor Direct Wine Shipper | RT-2 & RT-2-X - Telecommunications Tax | |
| RPU-6 - Assistance Charges for Electricity | RT-10 & RT-10-X - Telecommunications Infrastructure | |
| RPU-13 & RPU-13-X - Electricity Excise Tax | TP-1 & TP-1-X - Tobacco Products | |
| Motor Fuel | ||
| IDR-277 - Use Tax Single Trip Permits | ||