How many bills become law each year?

Across all 50 state legislatures combined, well over 100,000 bills are typically introduced over a two-year legislative cycle, though the exact figure varies year to year and by how bills are counted (some states count companion bills or resolutions differently). Of those introduced, only a fraction are ultimately enacted into law, commonly cited in the range of 10 to 20 percent depending on the state and session, with most bills either dying in committee, failing a floor vote, or simply not receiving a hearing before the session ends.

This ratio varies significantly by state: some legislatures pass a relatively high share of introduced bills, often because a large volume of narrow, non-controversial, or local bills move easily, while others see the vast majority of bills stall. It also varies by session type, since short sessions naturally have less time to move bills to passage than longer ones.

Because published aggregate figures vary by source and year, we'd recommend treating any specific number as directional. USLege tracks real-time bill status across every state and Congress, which is the more reliable way to see exactly how many bills in a current session have passed versus stalled for the specific states a team cares about.