Vicki Dugan - Logan County Treasurer Logan County Treasurer
Logan County Courthouse
601 Broadway St., Rm. #11
P.O. Box #400
Lincoln, IL 62656
(217) 732-3761
Office Hours: Monday thru Friday 8:30a.m. - 4:30p.m.


The Logan County Treasurer is an elected official who serves a four year term. The duties of the Logan County Treasurer include the receipt, management and disbursement of public funds. Any monies not needed immediately are to be invested at the highest rate of interest. All funds invested must be fully collateralized. The treasurer serves as the ex-officio county collector and as such is responsible for the collection, management and the distribution of property taxes, including real estate, mobile home and drainage tax. The County Treasurer is also responsible for maintaining all financial records for the annual audit.

2015 Tax Dates Timeline

2015 Mobile Home Tax Bills

Penalty after June 1, 2015 Additional penalty of $25. Per month will be assessed up to $100.00.

2015 Real Estate Taxes

2014 payable in 2015 Real Estate Taxes

  • First Installment due date is July 22, 2015
  • Second Installment due date is September 1, 2015

Tax Sale

Tax Sale will be on October 21, 2015. See Registration form below.

Current Information

Annual Audits & Financial Statements
View annual audits and financial statements at on the county board financial information page.

2014 Interest Distribution for Logan County, IL

2013 Interest Distribution for Logan County, IL

Tax Responsibilities

County Supervisor of Assessments

  1. Instructs the township assessors.
  2. Prepares and maintains tax maps as well as up to date lists of property owner's names, addresses, and property record cards for all real estate in the county.
  3. Serves as Clerk of the Board of Review.
  4. Can revise assessment made by township assessor.
  5. Grant exemptions.

Contact for:
Change of address
Assessment information
Real Estate Tax Exemptions
Phone 217-732-9635
122 N. McLean St. (John Logan Bldg.), Lincoln, IL 62656

County Clerk

  1. Extend all tax rates according to the tax levy ordinances.
  2. Extend the tax rate over the value of the property for each county taxing district.

Contact for:
Redemption of tax sale certificates
Tax Levy information
Phone 217-732-4148
Logan County Courthouse, Rm.#20, Lincoln, IL. 62656

County Treasurer

  1. Prepare and mail all tax bills.
  2. Collect all taxes.
  3. Enter all errors of assessments and keep track of all tax appeals granted.
  4. Disburse monies to the taxing bodies.
  5. Invest all monies not immediately distributed. The interest earned will be distributed to the taxing bodies.


The tax information found on this web site is for information purposes only. Logan County is not responsible for any errors in the use of this information. The web site is updated every night and is available the following day on the website so today's business will not be available until tomorrow. You may call (217) 732-3761 for more information.