ZIP Code Data - 2020

Data files are available for download in Comma Separated Values files (.csv file extension) where data items are separated by commas and each new line represents a new row, and Excel files by State (.xls file extension).

Documentation

ZIP Code Data Users Guide and Record LayoutsDOCX

ZIP Code Data

CSV Files 

  • 2020 (all States, includes AGI)
  • 2020 (all States, does not include AGI)

ZIP File

Contains the Documentation, the .csv files, and all State files in Excel format

Tax Years: 2020ZIP

ZIP Code Data by Individual State or Area

States or Areas A-K States or Areas L-N States or Areas O-W

Return to SOI ZIP Code Data page