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USNorth AmericaGMR Power Index: 100.00$901.0B Budget

United StatesArmed Forces Personnel & Service Branch Structure

Verified personnel strength covering active duty armed forces, reserve formations, paramilitary forces, conscription policy, and service branch architecture for United States.

Total Military Strength
2,145,455
All active, reserve & paramilitary forces
Active Duty Military
1,340,655
Full-time standing armed forces
Reserve Formations
804,800
Mobilizable trained secondary reserves
Paramilitary Forces
0
Gendarmerie, border guard & national security
Manpower Distribution & Readiness Ratio
2,145,455 Total Uniformed Force
Active: 62% (1,340,655)Reserve: 38% (804,800)
Conscription & Service Policy
All-Volunteer Force

United States maintains a fully voluntary professional military establishment. Armed forces personnel are contracted volunteer recruits receiving specialized military training.

National Defense Mobilization Rate0.63% of Population
Strategic Manpower & Recruitment Demographics
Total National Population
340,000,000
Sovereign civilian & military populace
Reaching Military Age Annually
4,420,000
Annual cohort reaching eligible age
Military Age Pool (18-49)
136,000,000
Demographically eligible citizens
Fit for Military Service
108,800,000
Medically & physically fit for deployment
Armed Services & Military Branch Breakdown
Branch Architecture
Army / Ground Forces

Territorial defense, armored warfare, infantry maneuver & ground combat operations.

Primary Armored & Infantry Formations
Navy & Maritime Forces

Maritime sovereignty, sea-lane protection, submarine warfare & naval aviation.

Surface Combatants & Subsurface Fleet
Air & Space Forces

Airspace dominance, strategic deterrence, airlift logistics & orbital surveillance.

Fighter Wings & Strategic Airlift
Joint & Strategic Commands

Cyber operations, strategic missile defense, C4ISR networks & special operations forces.

5GW & Electronic Warfare Wings
Review where United States stands on total standing force strength on the Global Military Rankings leaderboard.
GMR STRATEGIC INTELLIGENCEVerified Wikipedia & Factbook Ingestion
Cross-Domain Comparison & Tactical Simulation

Compare United States's operational inventory against peer competitors or run simulated tactical scenarios in the Combat Simulator.