Working in US Territories: Puerto Rico, Hawaii, Alaska, and Guam

The United States includes 50 states, the District of Columbia, and several territories and commonwealths — each with its own labor market characteristics, but all subject to US federal employment law. For job seekers, understanding how these markets differ from the continental US ("the Lower 48") is essential for targeting your search effectively and knowing what your resume needs to address.

Puerto Rico — the largest US territory

Puerto Rico is an unincorporated territory and commonwealth of the United States. Puerto Ricans are US citizens by birth — the Jones Act of 1917 granted citizenship, confirmed and extended by subsequent legislation. This means:

• Puerto Ricans can work in the continental US with no visa or work permit — they are US citizens
• US citizens and green card holders can work in Puerto Rico — no special permit needed
• Foreign nationals need US work authorization to work in Puerto Rico — the same H-1B, EAD, or green card requirements as the continental US apply
• Puerto Rico follows US federal employment law (FLSA, EEOC, OSHA) plus its own local labor code, which in several areas provides stronger protections than federal law — including stricter overtime rules and termination provisions

Puerto Rico's job market is concentrated in San Juan (banking, professional services, government), Caguas (manufacturing, logistics), and Guaynabo (corporate headquarters). Major employers include Popular Inc. (Banco Popular), FirstBank, pharmaceutical manufacturers (Bristol Myers Squibb, AbbVie, Pfizer have significant manufacturing operations on the island), and the Government of Puerto Rico. Puerto Rico has a substantial pharmaceutical and medical device manufacturing sector — it produces approximately 25% of all US-exported pharmaceuticals.

Hawaii — the fiftieth state

Hawaii became the 50th US state in 1959. All federal US employment laws apply identically to Hawaii as to any other state. Work authorization requirements are the same as any other state — US citizens and green card holders need no special permission; foreign nationals need appropriate work authorization.

Hawaii's job market is distinct from any other state:

• Tourism and hospitality: The dominant sector — hotels, resorts, airlines (Hawaiian Airlines, Southwest Hawaii operations), cruise lines, and tourism services employ a large portion of the workforce
• Military and defense: Hawaii has the highest concentration of military installations of any US state relative to land area. Pearl Harbor Naval Complex, Schofield Barracks, Marine Corps Base Hawaii, and JBPHH together employ tens of thousands of military personnel and civilian contractors.
• Healthcare: Queen's Health Systems, Hawaii Pacific Health, Kaiser Permanente Hawaii
• Agriculture and aquaculture: Coffee, pineapple, macadamia nut, and aquaculture operations — significant for agricultural workers
• Renewable energy: Hawaii has a legal mandate for 100% clean energy — creating growing demand for solar technicians, electrical engineers, and energy storage specialists

Hawaii has the highest cost of living of any US state — Honolulu consistently ranks among America's most expensive cities, driven by the island geography and the cost of importing most goods. Salaries often appear competitive on paper but may not offset the cost premium relative to mainland equivalents.

Alaska — the 49th state

Alaska joined the union in 1959 as the 49th state. It is the largest US state by land area (2.5x the size of Texas) and has a unique economy dominated by oil and gas, commercial fishing, tourism, and federal/military employment.

• Oil and gas: The trans-Alaska pipeline and North Slope oil fields (Prudhoe Bay — operated by BP, ConocoPhillips, ExxonMobil) are central to the state's economy. Oil industry employment offers premium wages — the Permanent Fund Dividend (annual payment to Alaska residents from oil revenue) reflects the state's resource wealth.
• Commercial fishing: Alaska is the largest commercial fishing state in the US by volume — producing more than half of all US seafood. The Bering Sea and Gulf of Alaska support vast pollock, salmon, crab, and halibut fisheries. The fishing industry is major seasonal employment (see the commercial fishing guide below).
• Military and defense: Fort Wainwright, Elmendorf-Richardson (Joint Base), and Clear Space Force Station — significant military presence relative to population
• Tourism: Cruise tourism, wilderness guiding, dog mushing, and national park employment (Denali, Glacier Bay, Kenai Fjords) are major seasonal sectors

Alaska has no state income tax and no state sales tax — making it one of the most financially favorable US states for workers, offset by high cost of living in remote communities and the extreme climate.

Guam and other US territories

Guam, the US Virgin Islands (USVI), American Samoa, and the Commonwealth of the Northern Mariana Islands (CNMI) are all US territories with different citizenship and work authorization rules:

• Guam: Chamorros (indigenous Guamanians) are US citizens. Federal employment law applies. Major employers: US military (approximately 27% of land area is military installations), tourism, retail, healthcare. USCG and federal agency civilian employment is significant.
• US Virgin Islands: USVI residents are US citizens. Tourism, government, and healthcare are the primary employers. St. Thomas, St. John, and St. Croix have distinct economic profiles.
• American Samoa: A special case — American Samoans are US nationals but NOT US citizens by birth (unlike Puerto Ricans, Guamanians, and USVI residents). They can live and work in the US but cannot vote or hold certain federal positions. This is the only remaining US territory without automatic birth citizenship.
• CNMI: Commonwealth residents are US citizens. Historically had its own immigration system — now subject to most US immigration laws but with some transitional exceptions through 2029.

Sources: USCIS — Work authorization and territories (uscis.gov, 2026); USAGov — Puerto Rico (usa.gov, 2026); Papaya Global — Puerto Rico employment guide (2026); BLS Hawaii, Alaska, Guam state employment data (2026); US Census — American Samoa citizenship status (census.gov, 2026)