If you are trying to download a specific dataset or software package:
: You can download current and prior-year tax instructions and publications (such as Publication 575 for pension and annuity income) directly from IRS.gov/Forms .
: Organizations often use the IRS Tax Stats page to download large datasets. For specific electronic filing specifications for wages and taxes, refer to the SSA EFW2 Specifications . Technical Context (Zip Files) Download 457K zip
For technical tax data or bulk forms that might be distributed in compressed formats:
: Many open-source benchmarks or data files (like the BEIR Benchmark on GitHub) allow you to download code and data by cloning their repositories. If you are trying to download a specific
While there isn't a single official document or dataset universally known as the "457K zip," several high-quality resources exist depending on whether you are looking for documentation or tax data archives. 457 Retirement Plan Resources
: Access the CalPERS 457 Plan Enrollment Kit for a simplified overview of governmental 457 plan options. Technical Context (Zip Files) For technical tax data
: View the 457 Enrollment Kit for detailed fund information and allocation instructions. IRS & Tax Data Downloads