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How many licensed fire sprinkler fitters are in Ohio?

How many are licensed in Ohio, what level they hold, and how that compares per resident.

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As of August 18, 2026, Ohio has 2,164 licensed fire sprinkler fitters on its state register.

2,164
licensed fire sprinkler fitters
18.4
per 100k residents
#1
of 28 states

What level they hold

Journeyman2,164

How Ohio compares

StateLicensed fire sprinkler fittersPer 100k
Ohio2,16418.4
California1,6834.3
Massachusetts1,66723.8

Ohio is part of 16,719 licensed fire sprinkler fitters nationally, and ranks #5 of 28 published states by per-capita density.

Common questions

How many licensed fire sprinkler fitters are there in Ohio?
As of August 18, 2026, Ohio has 2,164 licensed fire sprinkler fitters on its state register.
How many fire sprinkler fitters per capita does Ohio have?
Ohio has 18.4 licensed fire sprinkler fitters per 100,000 residents (Census 2023 population).
Is this the same as employment estimates?
No. This is a count of active licenses on the state register, not a BLS survey estimate of employment. Licensed capacity and estimated employment are different numbers.
How often is this updated?
The register is re-pulled and re-judged nightly. Every figure carries its as-of date.

Related pages

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