Rock Island County Tax Department

Search for Rock Island County IL tax departments. A tax department search can provide information on federal taxes, state taxes, and local taxes, including property taxes, property tax assessments, tax deadlines, tax payment plans, tax refunds, unpaid taxes, delinquent taxes, and tax liens.


A Treasurer and Tax Collector in Rock Island County Illinois is responsible for collecting local taxes and disbursing these funds, including property taxes. Rock Island County Treasurers and Tax Collectors maintain a number of tax-related records, including property tax assessments, parcel numbers, local tax assessments, appraisal values, and information on individuals with delinquent taxes. These Rock Island County tax departments may provide information on tax payment plans, tax refunds, tax liens, and foreclosures. Some offices also handle business taxes and licensing as well as vehicle taxes and registration. Treasurers and Tax Collectors provide a range of Rock Island County tax information and services, which are accessible through their website.

Rock Island County Treasurer's Office Rock Island IL 1504 3rd Avenue 61201 309-558-3510


A Clerk in Rock Island County Illinois operates at the county or local level of government to maintain public records for their jurisdiction. In addition to keeping vital records like marriage licenses and birth certificates, Rock Island County Clerk's Offices also have a number of tax-related records and provide services related to taxes. This includes records on property tax assessments, paid and unpaid taxes, delinquent taxes, and tax liens. Rock Island County Clerk tax departments may also provide information on tax payment plans, tax refunds, and local foreclosures. In addition, some Clerk's Offices handle Rock Island County business taxes and licenses as well as vehicle taxes and registration. Clerks provide access to many of their services and records online.

Andalusia Village Clerk Andalusia IL 221 1st Street 61232 309-798-2215

Hillsdale Village Clerk Hillsdale IL 415 Main Street 61257 309-658-2433

Moline City Clerk Moline IL 619 16th Street 61265 309-797-0434

Rock Island County Clerk Rock Island IL 1504 3rd Avenue 61201 618-277-6600

Silvis City Clerk Silvis IL 121 11th Street 61282 309-792-9181


An Assessor in Rock Island County Illinois works for the county or local government to determine the appraisal value of taxable property within its jurisdiction. This information is used to assess the taxes, including property taxes, owed by residents. Rock Island County Assessors provide a number of tax-related services, including parcel searches, tax payment plans, tax refunds, and liens. The Rock Island County tax department may also keep records on foreclosures, properties with delinquent taxes, and tax payments, as well as property tax assessments and property tax payment schedules. Assessors provide access to many of their services and records online.

Blackhawk Township Assessor Milan IL 234 4th Street West 61264 309-787-4784

Coal Valley Township Assessor Coal Valley IL 900 1st Street 61240 309-799-7110

Hampton Assessor East Moline IL 209 19th Street 61244 309-755-2944

Rock Island County Assessor's Office Rock Island IL 1504 3rd Avenue 61201 309-558-3660

South Moline Township Assessor Moline IL 2515 53rd Street 61265 309-736-0814


A Finance Department in Rock Island County Illinois administers finances for its jurisdiction, often at the state or local level. As part of their responsibilities, Finance Departments provide information about Illinois State and local Rock Island County taxes, including property taxes, and maintain tax-related records. These tax department records include Rock Island County property appraisal values, paid and unpaid property taxes, tax liens, and foreclosures. Finance Departments may also provide services such as tax payment plans, tax refunds, or help with other taxes such as business taxes. Rock Island County Finance Departments provide online access to many of their services and tax records on their websites.

East Moline Finance Department East Moline IL 915 16th Ave 61244 309-752-1538

Moline Finance Department Moline IL 1616 6th Avenue 61265 309-524-2070