The population density of Twin Lakes, CO was 4,598 in 2018.

Population Density

Population Density is computed by dividing the total population by Land Area Per Square Mile.

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.

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Geographic and Population Datasets Involving Twin Lakes, CO

  • API

    WAOFM - Census - Population Density by County by Decade, 1900 to 2010

    data.wa.gov | Last Updated 2021-09-01T17:20:22.000Z

    Washington state population density by county by decade 1900 to 2010.

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    WAOFM - April 1 - Population Density by County, 2000 to Present

    data.wa.gov | Last Updated 2021-09-01T17:18:50.000Z

    Intercensal and postcensal estimates of population density by county 1990 to present.

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    Retail Reports by County in Colorado

    data.colorado.gov | Last Updated 2021-11-26T12:02:43.000Z

    Number of returns, gross sales, retail sales, state net taxable sales, retailers, and state sales tax summarized monthly by county from the Colorado Department of Revenue.

  • API

    Current Descriptive Data of Municipal Wastewater Treatment Plants

    data.ny.gov | Last Updated 2019-06-10T18:04:47.000Z

    Data containing municipal wastewater treatment plant design other features, with data current through the most recent survey.

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    Flood Zones (2020)

    data.bayareametro.gov | Last Updated 2021-03-29T19:51:29.000Z

    This flood zone data should not be used for flood insurance purposes, but rather hazard mapping. Flood Insurance Rate Map (FIRM) data retrieved directly from the Federal Emergency Management Agency (FEMA) should be used for insurance programs. From FEMA: The FIRM is the basis for floodplain management, mitigation, and insurance activities for the National Flood Insurance Program (NFIP). Insurance applications include enforcement of the mandatory purchase requirement of the Flood Disaster Protection Act, which '... requires the purchase of flood insurance by property owners who are being assisted by Federal programs or by Federally supervised, regulated or insured agencies or institutions in the acquisition or improvement of land facilities located or to be located in identified areas having special flood hazards,' Section 2 (b) (4) of the Flood Disaster Protection Act of 1973. In addition to the identification of Special Flood Hazard Areas (SFHAs), the risk zones shown on the FIRMs are the basis for the establishment of premium rates for flood coverage offered through the NFIP. The FIRM Database presents the flood risk information depicted on the FIRM in a digital format suitable for use in electronic mapping applications. The FIRM Database serves to archive the information collected during the Flood Risk Project. The National Flood Hazard Layer (NFHL) data incorporates all FIRM databases published by the FEMA, and any Letters of Map Revision (LOMRs) that have been issued against those databases since their publication date. It is updated on a monthly basis. The FIRM Database is the digital, geospatial version of the flood hazard information shown on the published paper FIRMs. The FIRM Database depicts flood risk information and supporting data used to develop the risk data. The primary risk classifications used are the 1-percent-annual-chance flood event, the 0.2-percent-annual-chance flood event, and areas of minimal flood risk. The FIRM Database is derived from Flood Insurance Studies (FISs), previously published FIRMs, flood hazard analyses performed in support of the FISs and FIRMs, and new mapping data, where available. The FISs and FIRMs are published by FEMA. The NFHL is available as State or US Territory data sets. Each State or Territory data set consists of all FIRM Databases and corresponding LOMRs available on the publication date of the data set. The specification for the horizontal control of FIRM Databases is consistent with those required for mapping at a scale of 1:12,000. This file is georeferenced to the Earth's surface using the Geographic Coordinate System (GCS) and North American Dataum of 1983. Date flood hazard areas were last updated: ● Alameda County - 2020-06-22 ● Contra Costa County - 2020-03-12 ● Marin County - 2019-06-25 ● Napa County - 2019-11-11 ● San Francisco - Not adopted*, not in the feature set ● San Mateo County - 2019-04-04 ● Santa Clara County - 2020-05-31 ● Solano County - 2019-12-03 ● Sonoma County - 2020-06-22 *Draft flood hazard areas for San Francisco are available at Federal Emergency Management Agency (FEMA) Flood Hazard Areas for San Francisco (DRAFT). As the flood hazard areas for this city/county are in draft form, it has areas that overlap the adopted areas of San Mateo County.

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    2019 Volunteers Count Report - Neighborhoods

    data.cityofnewyork.us | Last Updated 2021-01-29T14:10:44.000Z

    The annual NYC Volunteers Count report is the City’s largest scan of residents volunteering at organizations across New York City. Organizations, including City agencies, Mayoral offices, and nonprofits, are surveyed to understand how residents volunteer within the city’s infrastructure to strengthen communities at the neighborhood level. All participating organizations are recognized for their contributions in the annual NYC Volunteers Count report.