IPEDS ID 183150

Great Bay Community College

Portsmouth, New Hampshire. In the 2023-24 award year this school reported 36 awards in the trades we track: welding, auto mechanic, machining and CNC.

Address
320 Corporate Drive, Portsmouth, NH 03801
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Website
www.greatbay.edu
Phone
(603) 427-7600
Type
Public, 2-year
Accreditor
New England Commission on Higher Education
Federal student aid
Eligible (Title IV)
Undergrads (all programs)
1,259
Also known as
Great Bay Community College

Trade programs and graduates

Awards (certificates and degrees) conferred July 2023 to June 2024, first majors, as reported to IPEDS.

TradeProgram (CIP)Award levelsAwards
WeldingWelding Technology/Welder (48.0508)Certificate, 12 weeks to 1 year (28)28
Auto MechanicAutomobile/Automotive Mechanics Technology/Technician (47.0604)Certificate, 12 weeks to 1 year (6)6
Machining and CNCComputer Numerically Controlled (CNC) Machinist Technology/CNC Machinist (48.0510)Certificate, 12 weeks to 1 year (2)2

What it costs

Published charges for 2025-26, as reported to College Scorecard.

In-state tuition and fees, per year$7,650
Out-of-state tuition and fees, per year$15,900
Books and supplies$1,400
Cost of attendance, per year (incl. living costs)$18,958
Average net price after grants (aided students)$10,320

Estimate your own price with the school's net price calculator.

Outcomes

College Scorecard field-of-study results for graduates who received federal aid. Fields are the broader 4-digit program family, so welding and machining share "Precision Metal Working". Earnings are medians for graduates working and not enrolled; cohorts lag several years. Scorecard reports outcomes under the school's federal aid ID, which can combine several branch campuses, so counts can exceed this campus's own graduates.

FieldCredentialMedian pay, 1 yrMedian pay, 5 yrsMedian federal debt
Precision Metal Working (48.05)Undergraduate certificate$42,934 n=17n/an/a

School-wide College Scorecard measures (all programs, and all campuses that share the federal aid ID):

College Scorecard recordCollege Navigator record

Nearby schools with the same trades

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50 Oakland St, Wellesley Hills, MA · Public, 2-year

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28
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Compare more

Sources: IPEDS Completions 2023-24 (C2024_A) and Directory (HD2024), NCES; College Scorecard institution data (2025-26 charges, released Nov 2, 2026) and field-of-study data (Oct 15, 2026); FMCSA Training Provider Registry (as of 2026-11-02); BLS Occupational Employment and Wage Statistics, May 2025. Checked 2026-11-02. IPEDS unit ID 183150. How we build this list.