How often does the Federal Register publish new rules?

The Federal Register publishes every federal business day — roughly 250 issues per year, skipping weekends and federal holidays. Each daily issue averages 200 to 400 pages and contains a mix of proposed rules, final rules, agency notices, presidential documents, and corrections.

Annual totals: approximately 3,000 to 4,500 final rules and 2,000 to 3,500 proposed rules per year, with the total page count typically between 70,000 and 95,000 pages. Volume spikes in two predictable windows: late December through January (year-end agency action, new administration transitions in election years) and August through September (rules finalizing before the new federal fiscal year on October 1).

Not all rules are equal: "major rules" under the Congressional Review Act have economic impact of $100M+ or significant effects on competition, employment, or prices — there are typically 60 to 100 major rules per year, and they get the most press attention. The remaining thousands include technical corrections, fee adjustments, and narrow rules that may still matter to a specific industry.

RegImpact and similar tools index the daily firehose, filter by industry and size, and surface only the 5 to 20 items per year that plausibly matter to a given small business.