The IRS recently released ZIP
Code data showing selected income and tax items classified by State, ZIP
Code, and size of adjusted gross income. These data are based on individual
income tax returns filed with the IRS and are available for Tax Years
1998, 2001, 2004 through 2012.
The map on the IRS page allows you to select a set of state ZIP Codes and peruse their data.
The data include items such as:
- Number of returns, which approximates the number of households
- Number of personal exemptions, which approximates the population
- Adjusted gross income
- Wages and salaries
- Dividends before exclusion
- Interest received
So pick a year below and take a look at your local ZIP code !
ZIP Code Data
ZIP Code Data 1998–2010