how many jobs are available in public utilities

June 27, 2026

How Many Jobs Are Available in Public Utilities? (Quick Scoop)

Short answer: In the U.S., roughly 900,000–1,000,000 people work in public utilities and related utility services today, and the sector is expected to see steady, moderate growth over the next decade.

This includes jobs in electricity, water, sewage, natural gas, and related services like waste management and some telecom/energy-adjacent roles.

What “Public Utilities” Actually Covers

When people ask “how many jobs are available in public utilities,” they’re usually talking about roles in:

Electric power generation, transmission, and distribution (power plants, grid operations, lineworkers).
Water supply and wastewater (treatment plant operators, water quality techs).
Natural gas distribution (pipeline techs, gas utility field staff).
Waste and related infrastructure (some public works and solid waste roles).

Depending on the data source, telecommunications and some transportation or pipeline services are sometimes grouped in or analyzed alongside utilities, which is why numbers differ across reports.

Current Job Numbers: The Big Picture

Different organizations define and count “utilities” slightly differently, so you’ll see a range rather than one exact number. Here’s the realistic snapshot:

Hundreds of thousands employed directly in “utilities” (narrowly defined: electricity, gas, water, sewage).
Close to one million workers when you include the broader utilities ecosystem (including some renewable energy, grid-support, and related services).
Globally, it’s in the millions, since every developed economy has large utility systems employing engineers, technicians, operators, and support staff.

So if your core question is “are there a lot of jobs in public utilities?” the honest answer is: yes, there are hundreds of thousands of roles in the U.S. alone, and these jobs are not going away anytime soon.

Why The Numbers Vary (And What That Means For You)

You’ll see different figures depending on:

How the sector is defined: Just classic utilities (electric, gas, water) vs. broader “utilities + energy + infrastructure.”
Which year and dataset: Some numbers come from earlier BLS snapshots; others come from industry market reports or private analyses.
Whether renewables are included: Solar and wind employment is growing fast and can add a large chunk of jobs if counted in.

For a career decision, you don’t need the exact perfect number; what matters is:

The sector supports a large existing workforce.
Retirements and aging infrastructure create ongoing job openings.
New technologies (smart grids, renewables, automation) are creating new types of roles, not just replacing old ones.

Types of Jobs You’ll See in Public Utilities

Here are some of the common job families you’ll find when you look up “jobs in public utilities” on job boards or company career pages:

Technical & field roles – Lineworkers, electricians, gas fitters, meter technicians, water treatment operators, plant operators.
Engineering & planning – Electrical engineers, civil engineers, mechanical engineers, grid planners, system reliability engineers.
Operations & control – Control room operators, dispatchers, SCADA operators, system controllers.
Environmental & safety – Environmental compliance specialists, health and safety officers, inspectors.
IT & digital – Network engineers, cybersecurity specialists, data analysts for grid and usage data, smart-meter and IoT specialists.
Business & customer support – Customer service reps, billing specialists, project managers, regulatory and finance staff.

Job Outlook: Is It Growing?

The public utilities sector is generally considered stable with modest growth rather than explosive or shrinking.

Steady demand: People and businesses always need electricity, water, and gas, making these jobs less sensitive to short-term economic cycles.
Aging workforce: Many utilities have large numbers of experienced workers nearing retirement, opening up new positions even when overall headcount growth is moderate.
Infrastructure upgrades: Old grids, pipes, and treatment plants need major modernization, generating long- term construction, maintenance, and engineering work.
Renewables & tech: Growth in solar, wind, grid storage, and smart infrastructure is adding new roles in design, installation, and digital operations.

Expect new openings each year through a mix of retirements, expansions, and new technologies — especially in regions investing heavily in grid resilience and clean energy.

Public Utilities vs Other Fields (Quick Table)

Here’s a simple comparison to help you position public utilities against other career paths:

Aspect	Public Utilities	Tech / IT	Retail / Hospitality
Job stability	High – essential services, constant demand.	Moderate – can be cyclical, company- dependent.	Lower – sensitive to economy and seasons.
Growth speed	Slow to moderate – steady, long-term projects.	Fast – new products, startups, rapid change.	Moderate – growth tied directly to consumer spending.
Education paths	Mix of trade school, apprenticeships, and degrees.	Degrees and bootcamps, self-study possible.	Often minimal formal education required.
Physical vs desk work	Many physical/field roles plus control rooms and offices.	Mostly desk- based.	Mostly in-person, customer-facing.
Mission feel	Strong sense of public service and community impact.	Varies – product and company driven.	Service and customer experience focused.

How Many Jobs Are “Available” Right Now?

“Available” can mean two things:

Total jobs in the sector – the big stock number of people employed (hundreds of thousands to around a million in the U.S.).
Open job postings at the moment – the flow of vacancies you’d see on job sites and utility career pages.

The number of open postings at any one time will fluctuate, but for a large sector like utilities, that can easily be in the tens of thousands nationwide when you include major job boards, local government postings, and individual utility companies recruiting at once.

If you’re actively job-hunting, the best move is to:

Search terms like “public utility,” “municipal utility,” “power company,” “water authority,” “gas utility” on large job boards.
Check regional or city utility websites (electric, water, gas) for direct postings.
Look at apprenticeship and trainee programs for lineworkers, operators, and technicians.

Forum-Style Take: What People Are Saying

“I switched from retail to working at a water treatment plant. The pay is better, the hours are more regular, and the benefits are solid. It’s not glamorous, but it’s stable.”

“Electric utilities in my area are constantly hiring lineworkers because a lot of older guys are retiring. If you’re willing to work outdoors and do some physical work, it’s a great path.”

“Renewables and smart grid projects are where the growth is. Still utilities, but a lot more tech-heavy than people expect.”

These kinds of comments sum up the trend: fewer hype headlines than tech, but strong, steady opportunity and a clear sense of doing essential work.

Is Public Utilities a Good Career Choice?

Many people look at public utilities for a career because of:

Stability: Essential services that keep running in good and bad economic times.
Benefits: Often strong benefits, pensions, and union protections in many roles.
Clear skill paths: Trade schools, apprenticeships, and certifications that lead into well-paid technical jobs.
Growth areas: Renewables, grid modernization, and digital infrastructure.

On the flip side, some roles involve shift work, being on call for outages, working outdoors in harsh weather, or navigating slow-moving bureaucracies in big organizations. It’s worth shadowing someone or doing an informational interview before committing.

TL;DR

There are roughly hundreds of thousands to about a million utility-related jobs in the U.S. today.
Public utilities are stable, essential, and moderately growing, with many openings from retirements and infrastructure upgrades.
Job types range from hands-on technical work to engineering, IT, and customer-facing roles.
If you want stability, benefits, and real-world impact, public utilities are a strong sector to consider.

Information gathered from public forums or data available on the internet and portrayed here.