P Prentice
MA — WORCESTER, MA-CT

Pipefitter apprenticeships in Worcester, MA-CT

Worcester, MA-CT is the 55th-most populous metro in the US. Here is what working as a pipefitter looks like locally.

Updated May 25, 2026

KEY FACTS — WORCESTER, MA-CT

Worcester: ~410 of 1.5K (~27%) · market pressure 49/100 — Moderate pressure.

Pipefitter earning $100K+ annually in Worcester
~410 of 1.5K (~27%) ±62

Confidence: medium. Annual labor earnings (W-2 wages + self-employment), not OEWS hourly-wage extrapolations.

Source: Census ACS 2024 5-year PUMS (state-rate projection onto metro OEWS employment).

OEWS six-figure baseline (pipefitter)
~406 of 1.5K (~27%)

Confidence: medium. Our six-figure estimator uses a $115k review threshold; cells where the published p90 reaches that threshold are flagged for conservative upper-tail extrapolation.

Source: BLS OEWS.

Market pressure score (pipefitter, Worcester)
49/100 — Moderate pressure

Confidence: low. Composite of projected annual openings, projected growth, and current $100K+ earnings rate. Not a direct vacancy count.

Source: Projections Central data; score computed by Prentice.

Bachelor’s+ in the Worcester labor force
249K

Source: Census ACS 2022 5-year.

Competitive ratio ($100K+ earners / bachelor’s+)
16.4 per 10k

A framing, not a forecast. See methodology.

Numerator: ACS PUMS $100K+ annual earners.

Auto-compiled from Massachusetts editorial + Worcester, MA-CT labor data. Spot an error?

Worcester, MA-CT is one of Massachusetts's largest labor markets for pipefitters. It is the 55th-largest metro area in the United States by population. This page collects what adults switching into a career as a pipefitter inside the Worcester metro need first: how local pay compares to the state, what the available labor-market data says about six-figure work, and which statewide programs and licensing rules apply locally.

Worcester, MA-CT pipefitters earn a median of $79,450 (BLS OEWS Worcester MSA, May 2024). For Massachusetts context, statewide pay runs from $25/hr at entry to $41/hr at the state median and $62/hr at the experienced end. Statewide headline: $85K avg salary. The Worcester metro is smaller than the state's largest; local wages may run above or below the state median depending on sector mix.

In the Worcester metro, estimated six-figure pipefitter jobs: ~406 of 1.5K (~27%). Confidence: medium. Our six-figure estimator uses a $115k review threshold; cells where the published p90 reaches that threshold are flagged for conservative upper-tail extrapolation. ACS 2024 5-year PUMS estimates ~410 $100K+ annual earners (~27% of employed pipefitters, ACS PUMS WAGP+SEMP). Projections Central long-term pressure score: 49/100 (Moderate, low confidence). Bachelor's-plus in the metro labor force: 249K (ACS 2022 5-year). For statewide context: Massachusetts shows ~4.8K of 16K (~31%). Sources: BLS OEWS, Census ACS PUMS, Projections Central, Census ACS.

Statewide pipefitter programs and employer-sponsored paths are listed on the Massachusetts programs page; none are flagged as metro-exclusive. Metro program and association references are inherited from sourced state pages unless a metro-exclusive entity is explicitly sourced. Treat them as orientation, not a complete local inventory, and verify current intake details with the statewide source or sponsor before relying. Licensing is set at the state level: Massachusetts rules apply in the Worcester metro unless a local authority says otherwise. Metro pages use state-level licensing and program context unless a city, county, or sponsor rule is explicitly sourced. Verify current licensing, local add-ons, and sponsor requirements with the official state or local authority before relying. Expect a 60-90 minute drive radius for pipefitter program sites that pull from the Worcester metro; rural applicants commonly enroll through the nearest larger MSA when local employer-sponsored slots are scarce.

UNION APPRENTICESHIP PROGRAMS

Union apprenticeship programs in Worcester, MA-CT

Verified pipefitter union locals with public-facing city, jurisdiction, training, and official-site details.

UA Local 4 HQ: West Boylston, MA

Plumbers & Pipefitters Local Union #4

Jurisdiction:Official UA directory lists LU 4 at West Boylston/Worcester, Massachusetts.

Training:Plumbers & Pipefitters Local 4 JATC (West Boylston, MA)

Official site →
UA Local 51 HQ: East Providence, RI

UA Local 51 Plumbers, Pipefitters and HVAC

Jurisdiction:Bristol, Kent, Newport, Providence, Washington + 5 more counties (RI/MA)

Training:Plumbers & Pipefitters Local 51 Apprenticeship Training / Local 51 Joint Apprentice Training Program (East Providence, RI)

Official site →
UA Local 104 HQ: Holyoke, MA

Plumbers & Pipefitters Local 104

Jurisdiction:Official UA directory lists LU 104 at Holyoke/Springfield, Massachusetts. Local 104's first-party site states that it serves all of Western Massachusetts and Southern Vermont.

Training:Plumbers & Pipefitters Local 104 Training Program / JATC (Holyoke, MA)

Official site →
UA Local 550 HQ: Boston, MA

Sprinkler Fitters Local 550

Jurisdiction:Essex, Suffolk, Norfolk, Plymouth, Barnstable + 5 more counties (MA)

Training:Sprinkler Fitters Local 550 JATC / Training Center (Boston, MA)

Official site →
UA Local 777 HQ: Meriden, CT

UA Plumbers and Pipefitters Local 777

Jurisdiction:Fairfield, Litchfield, New Haven, Middlesex, Hartford + 3 more counties (CT)

Training:Plumbers & Pipefitters Local 777 JATC (Meriden, CT)

Official site →

Verified-source check recorded in the union dataset; this data snapshot does not carry per-local verification dates.

Street addresses, phone numbers, and emails stay out of the page source. Open the free directory for addresses & phone numbers .

PIPEFITTER PAY SNAPSHOT — WORCESTER, MA-CT

$79,450 (OEWS MSA-level median)

Source: BLS OEWS MSA cross-industry estimates. Where MSA-level data is suppressed or unpublished we fall back to the state median and label it explicitly.

Programs across Massachusetts

We list pipefitter apprenticeships, schools, and locals statewide.

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