The land area of Collinsville, CT was 3 in 2018. The land area of Lambertville, NJ was 1 in 2018.

Land Area

Water Area

Land area is a measurement providing the size, in square miles, of the land portions of geographic entities for which the Census Bureau tabulates and disseminates data. Area is calculated from the specific boundary recorded for each entity in the Census Bureau's geographic database. Land area is based on current information in the TIGER® data base, calculated for use with Census 2010.

Water Area figures include inland, coastal, Great Lakes, and territorial sea water. Inland water consists of any lake, reservoir, pond, or similar body of water that is recorded in the Census Bureau's geographic database. It also includes any river, creek, canal, stream, or similar feature that is recorded in that database as a two- dimensional feature (rather than as a single line). The portions of the oceans and related large embayments (such as Chesapeake Bay and Puget Sound), the Gulf of Mexico, and the Caribbean Sea that belong to the United States and its territories are classified as coastal and territorial waters; the Great Lakes are treated as a separate water entity. Rivers and bays that empty into these bodies of water are treated as inland water from the point beyond which they are narrower than 1 nautical mile across. Identification of land and inland, coastal, territorial, and Great Lakes waters is for data presentation purposes only and does not necessarily reflect their legal definitions.

Above charts are based on data from the U.S. Census American Community Survey | ODN Dataset | API - Notes:

1. ODN datasets and APIs are subject to change and may differ in format from the original source data in order to provide a user-friendly experience on this site.

2. To build your own apps using this data, see the ODN Dataset and API links.

3. If you use this derived data in an app, we ask that you provide a link somewhere in your applications to the Open Data Network with a citation that states: "Data for this application was provided by the Open Data Network" where "Open Data Network" links to http://opendatanetwork.com. Where an application has a region specific module, we ask that you add an additional line that states: "Data about REGIONX was provided by the Open Data Network." where REGIONX is an HREF with a name for a geographical region like "Seattle, WA" and the link points to this page URL, e.g. http://opendatanetwork.com/region/1600000US5363000/Seattle_WA

Geographic and Area Datasets Involving Collinsville, CT or Lambertville, NJ

  • API

    Horseshoe Crab Spawning Survey

    data.delaware.gov | Last Updated 2022-10-06T19:41:25.000Z

    Delaware Bay shore survey data starting with 1999 which denotes peak spawning occurrences by day and lunar period, proportion of spawning in May (coinciding with shorebird stopovers), average water temperature, index values for female and male crabs per square meter by beach and bay-wide, the annual sex ratio, and index of abundance per beach.

  • API

    NJ Race percent data by CT

    data.nhitc.org | Last Updated 2021-03-03T21:05:19.000Z

    ACS 2019 5 year data, census tract level, for 3 urban counties Table DP05

  • API

    Connecticut CAMA Data 2023

    data.ct.gov | Last Updated 2024-04-03T16:13:02.000Z

    This dataset contains statewide CAMA information for parcels in the State of Connecticut. This dataset was created by the GIS Office as required by CGS Sec. 4d-90-92. This dataset is a result of the 2023 data collection effort, which included collecting CAMA data from all municipalities via the Councils of Government.

  • API

    2024 Connecticut Parcel and CAMA Data

    data.ct.gov | Last Updated 2024-10-11T19:12:16.000Z

    This dataset contains statewide CAMA information for the parcels in Connecticut, created by the GIS office in accordance with CGS Sec. 4d-90-92 and 7-100L. It is part of the 2024 data collection effort, which involved gathering CAMA data from all municipalities through the Council of Governments. The parcel layer is provided as a zipped folder containing a File Geodatabase, encompassing information from all 169 towns organized into a seamless parcel layer. The CAMA dataset include details about real property within Connecticut towns, which can be linked to the parcel data using a GIS software. The linking is facilitated through a designated column called ‘link’ that contains unique codes for each town and the designated values provided by the assessors and COGs. While the data was gathered from Connecticut towns and submitted to CT OPM by the COGs, it’s important to note that not all towns adhered to the established schema. As a result, some attribute names, primary and secondary keys, naming conventions, and file formats were inconsistent. Cleaning and reorganization were performed to align the data with the state schema, though some limitations remain. This file was generated on 09/28/2024 from data collected throughout 2024. Additional Note: Some towns were unable to verify which entries were suppressed pursuant to Connecticut General Statute Sec. 1-217. As a result, all related information has been fully suppressed. The owner and co-owner fields have been replaced with "Current Owner" and "Current Co-Owner," respectively, and the mailing address has been updated to reflect the location address.