Plumbers in Delaware County, Ohio
Delaware County, Ohio has 46 plumbing, heating and air-conditioning contractor businesses with employees, employing 397 people (US Census Bureau, 2023 County Business Patterns).
That is 5.3 businesses per 10,000 homes, against 5.6 across Ohio.
Delaware County ranks 54 of 87 counties in Ohio for businesses per 10,000 homes.
Their payroll averages $66,771 per employee a year.
Across Ohio, plumbers earn a median of $62,530 a year (US Bureau of Labor Statistics, May 2024).
Figures last updated on .
- Businesses with employees
- 46
- Their employees
- 397
- Businesses per 10,000 homes
- 5.3
Plumbers in Delaware County: businesses and jobs
| Delaware County | Ohio | United States | |
|---|---|---|---|
| Businesses with employees | 46 | 2,970 | 111,207 |
| Their employees | 397 | 37,781 | 1,214,761 |
| Annual payroll | $26,508,000 | $2,685,594,000 | — |
| Businesses per 10,000 homes | 5.3 | 5.6 | 7.7 |
The homes behind the work in Delaware County
| Delaware County | Ohio | United States | |
|---|---|---|---|
| Homes built before 1940 | 6.8% (±0.7 points) | 19.0% | 11.7% |
| Homes lacking complete plumbing | 0.2% (±0.1 points) | 0.4% | 0.4% |
| Homes in buildings of 20 or more units | 5.3% (±0.7 points) | 6.5% | 10.3% |
| Households that rent | 21.5% (±1.4 points) | 32.8% | 34.8% |
Homes built before 1940: 6.8% (±0.7 points) in Delaware County, lower than across Ohio (19.0%).
Homes lacking complete plumbing: 0.2% (±0.1 points) in Delaware County, lower than across Ohio (0.4%).
Homes in buildings of 20 or more units: 5.3% (±0.7 points) in Delaware County, lower than across Ohio (6.5%).
Households that rent: 21.5% (±1.4 points) in Delaware County, lower than across Ohio (32.8%).
Places in Delaware County
| Place | Residents | Built before 1980 | Households that rent |
|---|---|---|---|
| Delaware | 44,589 | 35.8% | 35.3% |
| Orange Township (Delaware County) | 39,987 | 5.8% | 26.3% |
| Liberty Township (Delaware County) | 33,773 | 8.3% | 15.0% |
| Genoa Township | 26,510 | 11.4% | 4.1% |
| Powell | 14,451 | 4.0% | 12.0% |
| Concord Township (Delaware County) | 11,930 | 17.9% | 7.2% |
| Berlin Township (Delaware County) | 9,975 | 11.4% | 7.5% |
| Sunbury | 8,005 | 26.8% | 27.4% |
| Berkshire Township | 5,745 | 18.7% | 13.5% |
| Harlem Township | 4,879 | 40.6% | 12.2% |
| Washington Township (Delaware County) | 4,322 | 22.4% | 5.1% |
| Scioto Township (Delaware County) | 3,979 | 27.5% | 1.5% |
| Delaware Township (Delaware County) | 2,774 | 27.1% | 13.2% |
| Kingston Township | 2,578 | 34.4% | 5.2% |
| Porter Township (Delaware County) | 2,474 | 34.2% | 0.0% |
Counties in Ohio with a similar number of plumbing, heating and air-conditioning contractor businesses
| County | Businesses with employees | Businesses per 10,000 homes | Difference from Delaware County, per 10,000 homes |
|---|---|---|---|
| Allen County | 24 | 5.4 | +0.0 |
| Highland County | 10 | 5.3 | −0.1 |
| Harrison County | 4 | 5.4 | +0.1 |
| Hardin County | 7 | 5.4 | +0.1 |
| Erie County | 21 | 5.4 | +0.1 |
| Summit County | 129 | 5.2 | −0.1 |
Licenses for plumbers in Ohio
Federal rules and model codes for plumbers
- Safe Drinking Water Act lead-free plumbing (42 U.S.C. § 300g-6)
- EPA Renovation, Repair and Painting Rule (40 CFR part 745, subpart E)
- OSHA respirable crystalline silica in construction (29 CFR 1926.1153)
- International Plumbing Code (ICC) and Uniform Plumbing Code (IAPMO)
Jobs and pay are published by state, not by county; the county figures are businesses and their employees.
Business counts are establishments: a company with offices in two counties is counted in each.
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Questions about Delaware County
How many plumbing, heating and air-conditioning contractor businesses are in Delaware County?
The Census Bureau counts 46 plumbing, heating and air-conditioning contractor businesses with employees in Delaware County (2023 County Business Patterns).
How much do plumbers make in Delaware County?
Pay is published by state: across Ohio, plumbers earn a median of $62,530 a year (US Bureau of Labor Statistics, May 2024).
Do plumbers need a license in Delaware County?
Licenses for this trade are issued by Ohio, and a city or county in Delaware County may add its own; the US Department of Labor’s License Finder lists the state’s, and the local building department says which permits a job needs.
Sources
- US Bureau of Labor Statistics, Occupational Employment and Wage Statistics, May 2024
- US Census Bureau, County Business Patterns 2023
- License Finder: plumbers in Ohio (US Department of Labor, CareerOneStop)
- Safe Drinking Water Act lead-free plumbing (42 U.S.C. § 300g-6)
- EPA Renovation, Repair and Painting Rule (40 CFR part 745, subpart E)
- OSHA respirable crystalline silica in construction (29 CFR 1926.1153)
- Selected Housing Characteristics (DP04), 2020–2024 ACS 5-year estimates — Delaware County, Ohio
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.
Figures are published by the US Census Bureau and the US Bureau of Labor Statistics; Seayora reproduces them and does not adjust them. Rules are summarized from their official text, which governs; this page is not legal advice, and a state or city may add requirements of its own.
Figures last updated on .