Each year, the Census Bureau releases three versions of the American Communities Survey (ACS). These are the 1-Year, the 3-Year, and the 5-Year ACS Estimates. These are released based on the population size of the municipality. Five year estimates are released for EVERY level of census geography (down to the block group level) as well as every municipality (think town, city, and village). Three year estimates are only released for geographies or municipalities with a MINIMUM population of 20,000 persons. So many smaller villages and towns are excluded. One year estimates are released for municipalities with a MINIMUM population of 65,000. This means they are mostly for counties and larger cities.
The most recent 3-Year Estimates are now a permanent part of this blog in the linked area just below the title above. A permanent link will take you to the most recent 3 year estimates post so you can always easily find this important data for both Herkimer and Oneida Counties !
Below are the individual links to the Demographic, Social, Economic and Housing Profiles for each county, side by side in a single pdf.
Regional 3 Year ACS Demographic Data 2008-2010
Regional 3 Year ACS Social Data 2008-2010
Regional 3 Year ACS Economic Data 2008-2010
Regional 3 Year ACS Housing Data 2008-2010