2 Sep 2025

Location Affordability Index for Family at AMI

This layer displays the estimated percentage of household income for housing and transportation for a family earning the Area Median Income (AMI). The expected values for housing and transportation are modeled by HUD using data from the US Census Bureau and the US Department of Transportation, including:

  • The average household size for a family earning AMI in the neighborhood
  • The average number of workers, vehicles, and vehicle miles traveled for a family in the neighborhood
  • The average utility and rental costs or average utility and mortgage costs for a housing unit to accommodate the family size above
  • The proportion of housing units that are either rentals or owner-occupied in the neighborhood

Note: The LAI does not predict what families are actually paying to live in a particular area, but rather what a family would pay (either in USD or as a percentage of income) if average or reasonable housing and commuting conditions for a particular neighborhood were achieved.

2 Sep 2025

Timley and Effective Heart Attack Care by Hospital, 2018-19

This layer displays the average number of minutes before outpatients with chest pain or possible heart attack who needed specialized care were transferred to another hospital. Data are reported at the hospital level for the July 2018 – June 2019 period. Data are obtained from the Centers for Medicare and Medicaid Services (CMS) Hospital Compare dataset.

2 Sep 2025

Preventable Hospitalizations by County, 2017

This layer displays the total number and rate of preventable hospitalization events among Medicare beneficiaries. Preventable hospitalizations include hospital admissions for one or more of the following conditions: diabetes with short-term complications, diabetes with long-term complications, uncontrolled diabetes without complications, diabetes with lower-extremity amputation, chronic obstructive pulmonary disease, asthma, hypertension, heart failure, bacterial pneumonia, or urinary tract infection. Rates are presented per 100,000 beneficiaries.

2 Sep 2025

Breast Cancer Screening by County, 2017

This layer displays the percentage of female Medicare beneficiaries age 35 and older that received an annual breast exam or mammogram in the latest report year (2017).

2 Sep 2025

Census 2020 Response Rates by Census Tract (Daily Update)

This layer displays self-response rates from households that have responded to the 2020 Census online, by mail, or by phone. Map data are updated daily to reflect current, cumulative response rates.
Note: this layer uses the planned 2020 census tract boundaries.