Geography
Census Tract, ZCTA

Years
1990-2021

Data Source
United States Census Bureau American Community Survey (ACS), National Establishment Time Series Database (NETS)

What’s in the dataset?
This dataset shows how many eye doctors (ophthalmologists) are in each U.S. neighborhood (Census Tract or ZIP Code area) from 1990 to 2021. It also includes how densely they are spread out in those areas.

Download the data