Schedule B: Modifications to Federal S Corporation and Partnership Income (2025)

West Virginia · WV Tax Division · Used for tax years 2025

West Virginia Schedule B (Form PTE-100) reports adjustments that increase or decrease federal S corporation and partnership income for 2025. It also includes Schedule B-1 to calculate an allowance for governmental obligations and obligations secured by residential property.

What you'll need

The 2025 Schedule B refers to these forms and schedules:

  • Schedule A: Used to calculate adjusted income for Schedule B-1 and to report the totals from Schedule B.
  • Schedule L of federal Form 1120S or Form 1065: Provides total assets for Schedule B-1, line 6.
  • Schedule B-1: Complete this schedule for the allowance for governmental obligations or obligations secured by residential property reported on Schedule B, line 10.

Schedule B also asks for a brief description of any other increasing adjustments on line 5 or other decreasing adjustments on line 9.

Questions people ask

Where do I report total increasing adjustments?

Add Schedule B lines 1 through 5. Enter the total on Schedule B, line 6, and Schedule A, line 5.

Where do I report total decreasing adjustments?

Add Schedule B lines 7 through 10. Enter the total on Schedule B, line 11, and Schedule A, line 6.

How do I calculate the ratio on Schedule B-1?

Add lines 1 through 4 and enter the total on line 5. Divide line 5 by the total assets on line 6. Enter the result on line 7, rounded to six decimal places.

How do I calculate the allowance on Schedule B-1?

First, calculate adjusted income on line 8: add Schedule A, line 4, and Schedule B, line 6, then subtract the sum of Schedule B lines 7 through 9. Multiply Schedule B-1, line 7, by line 8, disregarding the sign. Enter the allowance on Schedule B-1, line 9, and Schedule B, line 10.

Official sources

All versions of Schedule B