Examples: Water Quality Sampling Data; Affordable Housing Inventory; Adult and Children Vaccinations.

Examples of datasets: Average daily traffic counts by street; crimes by neighborhood; monthly vaccine distribution.

An open data project for King County, WA. Various county government entities have provided the data.

Most popular datasets include police incident response; crime by police precinct; traffic accidents; travel time; wages.

Central clearinghouse for data published by the City and County of San Francisco. Examples: Beach water quality; airport noise data; homeless population.

Official data portal for New York City. 1200 datasets about the city, eg. health, social services, public safety, transportation.

"a statewide, cooperative statistical effort of county, state, tribal, university and college law enforcement agencies (LEAs) reporting data on offenses, arrests, and recovered property."

District and state level.

Instructional expenditures, salaries and benefits, other selected funds, and all program expenditures for fiscal year 2006/2007 forward.

Births, deaths, cancer incidence, injury hospitalizations.

Colorado statistics from the current Medical Marijuana Registry data.

Colorado Homelessness Statistics

Statewide quarterly reports since 2006; monthly county data. Links to other housing statistics such as housing needs, and vacancy and rent surveys.

A collection of Colorado income data by full-year individuals and C Corporations that conduct business in Colorado.

Data by geographic areas in the state, education, employment, industry, occupation, training.

The LRS conducts research about academic, public, and school libraries and provides statistics and analyses.

Population, education,ethnicity, homeownership, income, and newborns by neighborhood or census tract in 7 county Denver metropolitan area based on 2010 U.S. census.

Population and housing statistics and projections; economy and labor force.

Acreage, commercial and recreational use.

"An Equity Tool to Identify Underserved Community, from the U.S. Census Bureau.

Data from the official State of Colorado website.

An open source resource providing public data for Colorado neighborhoods. Must register to view data.