Please use the appropriate Post Office box number in the lists below whenever possible.
This will speed up delivery.
Individual Income Tax Forms |
Business Tax Returns & Payments |
Receiving Refund/No Tax Due?If you file on paper, send your return to:Iowa Income Tax Refund Processing Paying Additional TaxIf you file on paper:Mail your return with a check or money order and an IA 1040V Payment Voucher to: If you file an electronic return: Mail a check or money order with an IA 1040V Payment Voucher to: |
Iowa business taxes are filed electronically through eFile & Pay. Free direct debit (ePay) makes this a paperless option! In addition, individual and corporation estimated payments can be made electronically through this system. |
Street Address for DeliveriesIowa
Department of Revenue |
ACCOUNTS RECEIVABLE
Iowa Department of Revenue
PO Box 10471
Des Moines IA 50306-0471
ADMINISTRATION
Iowa Department of Revenue
PO Box 10460
Des Moines IA 50306-0460
AUDIT SERVICES
Iowa Department of Revenue
PO Box 10456
Des Moines IA 50306-0456
BANKRUPTCY
Iowa Department of Revenue
PO Box 10471
Des Moines IA 50306-0471
CHANGE AND CANCELLATION
Iowa Department of Revenue
PO Box 10465
Des Moines IA 50306-0465
CIGARETTE / TOBACCO
Iowa Department of Revenue
PO Box 10456
DM IA 50306-0456
COMMUNICATIONS UNIT
Iowa Department of Revenue
PO Box 10460
Des Moines IA 50306-0460
CORPORATION RETURN PROCESSING
Iowa Department of Revenue
PO Box 10468
Des Moines IA 50306-0468
CUSTOMER ACCOUNTS
Iowa Department of Revenue
PO Box 10465
Des Moines IA 50306-0465
DELIVERIES REQUIRING A STREET ADDRESS
Iowa Department of Revenue
1305 E Walnut
Des Moines IA 50319
ENVIRONMENTAL PROTECTION CHARGE (EPC)
Iowa Department of Revenue
PO Box 10455
Des Moines IA 50306-0455
EXAMINATION SECTION
Iowa Department of Revenue
PO Box 10456
Des Moines IA 50306-0456
FEDERAL ANNUITY REFUND
Iowa Department of Revenue
PO Box 10455
Des Moines IA 50306-0455
FIELD SERVICES
Iowa Department of Revenue
PO Box 10458
Des Moines IA 50306-0458
FIDUCIARY RETURN PROCESSING / INHERITANCE
Iowa Department of Revenue
PO Box 10467
Des Moines IA 50306-0467
FRANCHISE TAX PROCESSING
Iowa Department of Revenue
PO Box 10413
Des Moines IA 50306-0413
HOUSEHOLD HAZARDOUS MATERIAL PROCESSING
Iowa Department of Revenue
PO Box 10455
Des Moines IA 50306-0455
HEARINGS
Iowa Department of Revenue
PO Box 10472
Des Moines IA 50306-0472
INCOME TAX PROCESSING
Iowa Department of Revenue
Hoover State Office Building
Des Moines IA 50319-0120
INDIVIDUAL & CORPORATION ESTIMATED TAX PROCESSING
Iowa Department of Revenue
PO Box 10466
Des Moines IA 50306-0466
LOCAL GOVERNMENT
Iowa Department of Revenue
PO Box 10469
Des Moines IA 50306-0469
MOTOR FUEL REFUNDS
Iowa Department of Revenue
PO Box 10465
Des Moines IA 50306-0465
MOTOR FUEL RETURNS / REPORTS
Iowa Department of Revenue
PO Box 1792
Des Moines IA 50306-1792
POLICY SECTION
Iowa Department of Revenue
PO Box 10457
Des Moines IA 50306-0457
PROPERTY TAX DIVISION
Iowa Department of Revenue
PO Box 10469
Des Moines IA 50306-0469
REGISTRATION SERVICES
Iowa Department of Revenue
PO Box 10465
Des Moines IA 50306-0465
RENT / ELDERLY CREDIT
Iowa Department of Revenue
PO Box 10459
Des Moines IA 50306-0459
SALES / USE TAX PROCESSING
Iowa Department of Revenue
PO Box 10412
Des Moines IA 50306-0412
SALES / USE REFUND COMPLIANCE
Iowa Department of Revenue
PO Box 10456
Des Moines IA 50306-0456
TAX PERMITS and APPLICATIONS
Iowa Department of Revenue
PO Box 10465
Des Moines IA 50306-0465
TAXPAYER SERVICES
Iowa Department of Revenue
PO Box 10457
Des Moines IA 50306-0457
TECHNOLOGY & INFORMATION MANAGEMENT DIVISION
Iowa Department of Revenue
PO Box 10460
Des Moines IA 50306-0460
VERIFIED SUMMARY OF PAYMENTS REPORT
Iowa Department of Revenue
PO Box 10470
Des Moines IA 50306-0470
WITHHOLDING TAX PAYMENTS
Iowa Department of Revenue
PO Box 10411
Des Moines IA 50306-0411
WITHHOLDING / SALES CORRESPONDENCE
Iowa Department of Revenue
PO Box 10465
Des Moines IA 50306-0465