SparkMap data in your database. Explore the SparkMap API.
This map layer displays weekly work hours at minimum wage needed to afford a house unit with 1, 2, or 4 bedrooms. The data is obtained from the National Low Income Housing Coalition (NLIHC) Out of Reach (OOR) 2021 dataset.
This layer displays the location of Food Deserts across the United States based on conditions in 2015. The Healthy Food Financing Initiative (HFFI) Working Group considers a food desert as a low-income census tract where a substantial number or share of residents has low access to a supermarket or large grocery store.
The Digital Divide Index or DDI ranges in value from 0 to 100, where 100 indicates the highest digital divide. It is composed of two scores, also ranging from 0 to 100: the infrastructure/adoption (INFA) score and the socioeconomic (SE) score.
This layer displays the number of agricultural operations with access to broadband internet from the 2022 Census of Agriculture.
This updated layer displays the estimated percentage of adults with diagnosed diabetes by county. These figures are multi-year modeled estimates based on survey data from the CDC Behavioral Risk Factor Surveillance System.
This layer displays the percentage of Medicare beneficiaries who received an annual wellness exam in the latest report year (2020).
This layer displays the percentage of Medicare beneficiaries who received an annual wellness exam in the latest report year (2019).
Layers display 30-day readmission rates, emergency room visits within 30 days of discharge, and follow-up visits within 14 days of discharge for Medicare beneficiaries as of year 2019 by county, state, and Hospital Service Area (HSA). Data are obtained from the Dartmouth Atlas Post-Discharge Events. Affected map layers: Readmissions after Medical Discharge Readmissions after Surgical…
This layer displays the adjusted gross income of in-migrants of United States counties between 2017-2018. This is calculated by dividing the total adjusted gross income of the county by the total number of in-migrants. Income values are based on federal tax filings.
This layer displays homicide mortality rates from the CDC’s National Vital Statistics System – Mortality database. Data are 5-year aggregates for 2018-22 and grouped by ICD-10 codes.