State of Connecticut
Overview
- Type: State Government
- Total datasets: 1086
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This layer denotes the presence of archaeology sites utilizing a grid based on the U.S. National Grid (10,000 m) divided into nine sections per 10,000 m grid. The red symbology represents the...
Search relevance: 1.00 | Views last month: 441 | Catalog Last Checked: November 14, 2025 at 11:24 PM -
This dataset includes all new electric vehicles registered in Connecticut from 1/1/2021 to the most recent data available. The data is updated bi-annually.
Search relevance: 1.00 | Views last month: 114 | Catalog Last Checked: July 07, 2026 at 09:18 PM -
Data to create the List of Contaminated or Potentially Contaminated Sites is based on records from the Connecticut Department of Energy and Environmental Protection (DEEP)’s online REACT portal...
Search relevance: 1.00 | Views last month: 57 | Catalog Last Checked: July 14, 2026 at 10:04 PM -
This data set represents the extent, approximate location and type of wetlands and deepwater habitats in the United States and its Territories. These data delineate the areal extent of wetlands...
Search relevance: 1.00 | Views last month: 54 | Catalog Last Checked: August 08, 2025 at 12:34 PM -
This list provides Underground Storage Tank (UST) site, tank, contact and Enforcement information for the approximately 45,000 commercial underground storage tanks (USTs) previously and currently...
Search relevance: 1.00 | Views last month: 51 | Catalog Last Checked: July 21, 2026 at 10:17 PM -
This is the business filing table from the Connecticut Business Registry, maintained by the Secretary of the State, Business Services Division. It contains all of the business filings filed on...
Search relevance: 1.00 | Views last month: 47 | Catalog Last Checked: July 21, 2026 at 10:17 PM -
Listing of licensed automobile dealers and repairers, updated nightly. Many Dealer and Repairer licenses are issued in a business name but the facility may be doing business in another name (have...
Search relevance: 1.00 | Views last month: 39 | Catalog Last Checked: July 07, 2026 at 09:16 PM -
Submitted online since January 1, 2021. Print a copy of an individual report at https://elicense.ct.gov and click on "Public Reports". (Note: You will need the DCP Report ID, found in the 6th...
Search relevance: 1.00 | Views last month: 35 | Catalog Last Checked: July 21, 2026 at 10:17 PM -
According to Connecticut law, no manufacturer, wholesaler, or out-of-state shipper may ship, transport or deliver within Connecticut, or sell or offer for sale, any alcoholic liquor unless the...
Search relevance: 1.00 | Views last month: 34 | Catalog Last Checked: July 21, 2026 at 10:17 PM -
A mill is equal to $1.00 of tax for each $1,000 of assessment. To calculate the property tax, multiply the assessment of the property by the mill rate and divide by 1,000. For example, a property...
Search relevance: 1.00 | Views last month: 34 | Catalog Last Checked: July 21, 2026 at 10:17 PM -
This data set contains preliminary weekly retail sales data for cannabis and cannabis products in both the adult-use cannabis and medical marijuana markets. The data reported is compiled at...
Search relevance: 1.00 | Views last month: 32 | Catalog Last Checked: July 14, 2026 at 10:04 PM -
EdSight is an education data portal that integrates information from over 30 different sources – some reported by districts and others from external sources. The portal can be accessed here:...
Search relevance: 1.00 | Views last month: 28 | Catalog Last Checked: July 21, 2026 at 10:17 PM -
This data set contains preliminary retail sales data for cannabis and cannabis products by product type in the adult-use cannabis and medical marijuana markets based on total sales data. The data...
Search relevance: 1.00 | Views last month: 24 | Catalog Last Checked: July 14, 2026 at 10:03 PM -
This dataset contains the official listing of all public educational organizations in Connecticut. Data elements include district name, school name, organization type, organization code, address,...
Search relevance: 1.00 | Views last month: 23 | Catalog Last Checked: July 07, 2026 at 09:16 PM -
The Office of Policy and Management maintains a listing of all real estate sales with a sales price of $2,000 or greater that occur between October 1 and September 30 of each year. For each sale...
Search relevance: 1.00 | Views last month: 22 | Catalog Last Checked: July 07, 2026 at 09:16 PM -
Notes: (1) Monthly payments are due to the State by the 15th of the following month. (2) The operation of the online casino gaming began on October 12, 2021. (3) This amount shall only include...
Search relevance: 1.00 | Views last month: 20 | Catalog Last Checked: July 21, 2026 at 10:17 PM -
Exempt organization information is extracted monthly from the Internal Revenue Service’s Business Master File. This is a cumulative file, and the data are the most recent information the IRS has...
Search relevance: 1.00 | Views last month: 18 | Catalog Last Checked: July 21, 2026 at 10:17 PM -
Weather reports including precipitation and snowfall totals measured at different locations by the CT Department of Transportation. Reports are developed for individual weather events.
Search relevance: 1.00 | Views last month: 17 | Catalog Last Checked: July 21, 2026 at 10:17 PM -
This dataset contains liens filed with the Business Services Division of the Office of the Secretary of the State. Most liens are filed under the Uniform Commercial Code, but the dataset also...
Search relevance: 1.00 | Views last month: 17 | Catalog Last Checked: July 21, 2026 at 10:18 PM -
Web Mapping Application containing all layers from the Office of the State Traffic Administration that enables the user to visually review, search, and query OSTA data, including; State, Local,...
Search relevance: 1.00 | Views last month: 16 | Catalog Last Checked: August 08, 2025 at 01:34 PM
