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Quick Stats API is the programmatic interface to the National Agricultural Statistics Service's (NASS) online database containing results from the 1997, 2002, 2007, and 2012 Censuses of...
Search relevance: 1.00 | Views last month: 512 | Catalog Last Checked: May 05, 2026 at 11:52 PM -
Quick Stats is the National Agricultural Statistics Service's (NASS) online, self-service tool to access complete results from the 1997, 2002, 2007, and 2012 Censuses of Agriculture as well as the...
Search relevance: 1.00 | Views last month: 451 | Catalog Last Checked: May 05, 2026 at 11:52 PM -
To access the tax lot layer you will need to contact the county Assessor's office. ORMAP is a statewide digital cadastral base map that is publicly accessible, continually maintained, supports...
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Update 10/31/2023: Sales are no longer filtered out of this data set based on deed type, sale price, or recency of sale for a given PIN with the same price. If users wish to recreate the former...
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A complete, historic universe of Cook County parcels with attached geographic, governmental, and spatial data. When working with Parcel Index Numbers (PINs) make sure to zero-pad them to 14...
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This dataset is a supplement to the statewide dataset of Real Property Assessments, at https://opendata.maryland.gov/d/ed4q-f8tm, which shows all properties in the state and assessment data from...
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2025 Certified Appraisal Data with supplemental updates
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A current-year-only universe of Cook County parcels with attached geographic, governmental, and spatial data. When working with Parcel Index Numbers (PINs) make sure to zero-pad them to 14...
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2022 Certified Appraisal Data with supplemental updates
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Current Year Preliminary Appraisal Data
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Situs and mailing addresses of Cook County parcels. Used by the Assessor's office to mail assessment notices. This dataset was updated in March 2026 to include both owner and taxpayer...
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2020 Certified Appraisal Data with supplemental updates
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Commercial valuation data collected and maintained by the Cook County Assessor's Office, from 2021 to present. The office uses this data primarily for valuation and reporting. This dataset...
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2021 Certified Appraisal Data with supplemental updates
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Most current tax agent/rep property list
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ARB Protest & Hearing data for past three years
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Single and multi-family (less than 7 units) property characteristics collected and maintained by the Assessor's Office for all of Cook County, from 1999 to present. The office uses this data...
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2024 Certified Appraisal Data with monthly supplemental updates
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This dataset contains property tax information for the calendar year 2023. Taxes are calculated from property values, and billed in Fiscal Year 2024, which runs from July 1, 2023 to June 30, 2024....
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: August 08, 2025 at 09:59 PM -
The Levy Year 2023 real property tax rate dataset reflects all the rates per $100 set each year by the County Council. These rates are applied to the assessed value of the real property to derive...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: May 06, 2026 at 06:56 AM
