This is a reference extract from us-2025-federal-tax-brackets-fica.csv, a 20-row dataset with the columns category, filing_status, lower_bound_usd, upper_bound_or_value, rate_or_amount, unit. The figures below are copied directly from the file; nothing here is estimated or interpolated.
Provenance recorded in the dataset: US 2025 federal income tax brackets and FICA parameters. VERIFIED 2026-07-31 by structural check against published 2025 federal figures: - 7 brackets each for single and married, rates 10/12/22/24/32/35/37 percent.
category: federal | filing_status: single | lower_bound_usd: 0 | upper_bound_or_value: 11925
category: federal | filing_status: single | lower_bound_usd: 11925 | upper_bound_or_value: 48475
category: federal | filing_status: single | lower_bound_usd: 48475 | upper_bound_or_value: 103350
category: federal | filing_status: single | lower_bound_usd: 103350 | upper_bound_or_value: 197300
category: federal | filing_status: single | lower_bound_usd: 197300 | upper_bound_or_value: 250525
category: federal | filing_status: single | lower_bound_usd: 250525 | upper_bound_or_value: 626350
The full table, with the remaining 14 rows and an interactive calculator built on it, is at the statewage reference table