Guam AI Job Risk 2026: Which of 62k Workers Are Most Exposed?

62,400 workers, ILO ILOSTAT data from Guam Bureau of Statistics and Plans

Employment data comes from ILO ILOSTAT (CC BY 4.0), based on the Guam Bureau of Statistics and Plans (BSP), using ISCO-08 major group classifications. The BSP conducts Guam's decennial Census and annual American Community Survey supplements, which together provide the occupational distribution used in this analysis. Total covered workforce: 62,400 employed workers across all major ISCO-08 groups.

Guam is an unincorporated territory of the United States, meaning its residents are US nationals but not automatically US citizens by birth (though Guam-born individuals are citizens under the Citizenship Act of 1950). The island has no voting representation in Congress. Its economy has three structural pillars. First, the US military: Andersen Air Force Base (AAFB) in the north occupies roughly 27% of Guam's land area and houses the 36th Wing, B-52 strategic bombers, and refuelling tankers. Naval Base Guam (NBG) at Apra Harbor houses submarines, surface ships, and the Marine Corps Base Camp Blaz - built specifically to receive approximately 5,000 Marines relocating from Okinawa. Together, the military installations generate approximately $1.8 billion in annual economic activity and employ thousands of civilian contractors and direct federal employees (US Department of Defense Guam Economic Impact Report).

Second, tourism: Guam attracted approximately 1.6 million visitors annually before the COVID-19 pandemic, with roughly 75% from Japan and South Korea (Guam Visitors Bureau). The Tumon Bay resort corridor stretches roughly 2 miles along the western coast, hosting over a dozen major international hotel brands. Shopping at the Guam Premium Outlets, DFS Galleria, and The Shops at Dededo serves the Japanese and Korean tourist market specifically - duty-free electronics and luxury goods are a major draw. Recovery from the pandemic slowdown has been gradual. Third, submarine cable infrastructure: Guam is a critical hub for Trans-Pacific communications cables. The SEA-US cable system, the FASTER cable consortium (connecting the US and Japan), and the Echo cable (Google and Meta) all have landing stations on Guam. This makes the island an infrastructure node for Pacific internet connectivity.

The notable absence of a skilled agricultural group in the ISCO-08 data reflects that Guam's economy does not have meaningful farming employment. The island imports the large majority of its food. This is the primary reason Guam's 5.16/10 weighted average is the highest in this Pacific batch - there is no low-scoring agricultural sector to pull the average down, as seen in Samoa (3.83/10) or French Polynesia (5.09/10).

The most AI-exposed jobs in Guam

Clerical support workers score 8.5/10 on AI exposure in Guam, covering 9,300 workers at 14.8% of employment. This is the highest ISCO-08 clerical score - the same 8.5/10 applied to clerical groups across all countries in this dataset, reflecting the globally consistent AI vulnerability of document processing, scheduling, data entry, and administrative coordination. In Guam's case, clerical workers are disproportionately employed in the US federal government apparatus. The District Court of Guam, the US Attorney's Office for the District of Guam, USDA Pacific Basin offices, FAA Honolulu District administrative functions, and the dozens of military contracting firms with offices in Tamuning and Hagatna all employ clerical staff. The Government of Guam itself - through the Guam Department of Administration, Guam Revenue and Taxation, and the Guam Legislature - adds to the concentration.

Professionals score 6.5/10 (12,800 workers, 20.5%). This is Guam's largest single high-risk group by worker count. The Guam Department of Education (GDOE) employs approximately 4,000-5,000 staff (GDOE annual reports), making it the largest government employer on the island. Teachers and education administrators make up a substantial share of the professional category. The Guam Memorial Hospital Authority (GMHA) in Tamuning is the main public hospital; Guam Regional Medical City (GRMC) is the private hospital. Healthcare professionals - physicians, nurses, pharmacists, medical technologists - working in both facilities form a second professional cluster. The University of Guam (UOG) in Mangilao and Guam Community College (GCC) in Mangilao employ faculty and professional administrative staff. Federal agency professionals - at the US Environmental Protection Agency, the US Fish and Wildlife Service (protecting the Mariana Islands reef systems), and the Federal Emergency Management Agency (FEMA) Pacific Area Office - round out the group.

Managers score 5.5/10 (4,500 workers, 7.2%). Military contractor management - companies such as Black Construction, Hensel Phelps, and Pacific Architects and Engineers managing large-scale construction and logistics contracts on Guam - accounts for a portion. Tourism management at the major Tumon Bay hotel properties and retail management at the duty-free and outlet complexes add to this group. Technicians and associate professionals also score 5.5/10 (10,400 workers, 16.7%). Aircraft maintenance technicians at AAFB, submarine systems technicians at NBG, ICT technicians serving the cable landing stations, and medical technologists at GMHA and GRMC are the main sub-groups.

The safest jobs in Guam

Craft and related trades workers score 2.5/10 on AI exposure (8,400 workers, 13.5%). The US military build-up is the primary driver. The realignment of approximately 5,000 US Marines from Okinawa to Guam - agreed under the 2012 US-Japan Defense Guidelines and progressing through the 2020s - has generated massive construction demand. Camp Blaz, the new Marine Corps base, required construction of barracks, training facilities, motor pools, and supporting infrastructure. AAFB runway expansions and hardened aircraft shelters, NBG pier infrastructure for submarine basing, and the civilian airport (Antonio B. Won Pat International Airport) terminal expansion have all sustained demand for construction tradespeople. These physical construction roles have minimal AI exposure - the combination of complex site conditions, heavy equipment operation, and multi-trade coordination resists automation effectively.

Service and sales workers score 3.5/10 (11,800 workers, 19.0%). Hotel room attendants, front desk agents, restaurant servers, bar staff, and retail sales associates at the Tumon Bay strip account for the bulk of this group. The Japanese and Korean tourist market specifically expects high-touch, personalised service - a cultural expectation that has historically pushed Guam hotel operators toward high staffing ratios rather than self-service automation. DFS Galleria Guam employs dedicated Japanese and Korean-speaking sales staff to serve tour groups. The physical and interpersonal nature of hospitality and tourism service work in a face-to-face guest environment keeps AI exposure low. For a comparison with another Pacific economy where tourism drives a low service-sector AI exposure, see the French Polynesia analysis.

Plant and machine operators score 3.0/10 (5,200 workers, 8.3%). This group includes port operators at Apra Commercial Port (separate from the naval base), utilities operators at the Guam Power Authority (GPA) and Guam Waterworks Authority (GWA), and heavy equipment operators in the construction sector. Guam Power Authority operates diesel and natural gas generation plants - physically demanding operations with site-specific maintenance requirements that limit AI substitution on any near-term horizon.

What this means for Guam workers

Guam's 5.16/10 weighted average is the highest in this Pacific batch - not because any single occupation has unusually high AI exposure, but because there is no low-scoring agricultural sector to offset the concentration of federal employment. The clerical workers in US government offices and the professionals in education and healthcare face the same AI adoption pressures that their counterparts in Washington DC, Honolulu, or San Antonio face. The difference is scale and timing: Guam's agencies are smaller, IT infrastructure budgets are tighter, and federal procurement cycles for AI tools in Pacific territories lag those in the continental US.

For the 9,300 clerical workers, the realistic timeline for meaningful AI displacement in federal administrative roles is 3-5 years. Document management systems, AI-assisted correspondence drafting, and automated scheduling tools are already deployed in some federal agencies in the continental US - they will reach Guam operations as those agencies standardise tools across all offices. Workers in public-facing roles (reception, case management, interagency coordination) have more durable positions than those in pure data entry or records processing.

For the 12,800 professionals, the timeline extends to 5-10 years. Teachers at GDOE and nurses at GMHA and GRMC face AI augmentation rather than replacement on this horizon - AI diagnostic support in healthcare and AI tutoring tools in education change the task mix but do not eliminate the core professional role. The 11,800 service and sales workers in Tumon Bay tourism and the 8,400 craft workers in military construction are well-insulated on any realistic near-term timeline. Their protection comes from the physical, face-to-face, and site-specific nature of the work - not from lack of AI capability in other domains. For the contrast with a Pacific workforce dominated by agriculture, see the Samoa analysis (3.83/10).