Country A
Bulgaria
#80 global · #21 in Europe
1.6Military Strength Score / 100
2026 MILITARY DATA COMPARISON
Bulgaria vs United States Military Power
A structured comparison across 27 available indicators. Country A is always cyan; Country B is always amber. Larger inventories are not predictions of combat outcomes.
Country B
United States
#1 global · #1 in North America
95.0Military Strength Score / 100
MSS gap93.4 pointsUnited States has the higher score
Reported values higherA 2 · B 241 tied; “higher” does not always mean “better”
Global positionsA #80 · B #1of 145 country profiles
Change the two countries
Military expenditure trend
Nominal current US dollars from World Bank WDI indicator MS.MIL.XPND.CD. The underlying series is attributed to SIPRI and may differ from the inventory-edition budget above.
A · BulgariaB · United States
A · 2024$2.3B
B · 2024$997.3B
A
BulgariaCYAN COLUMN
B
United StatesAMBER COLUMN
Country context
PopulationUnited States +335,351,555
A · Bulgaria6,433,302World Bank 2025
B · United States341,784,857World Bank 2025
Nominal GDPUnited States +$30.64T
A · Bulgaria$130.8BWorld Bank 2025
B · United States$30.77TWorld Bank 2025
Land areaUnited States +9,038,860 km²
A · Bulgaria108,560 km²World Bank 2023
B · United States9,147,420 km²World Bank 2023
Defense budget per residentUnited States +$2.0K
A · Bulgaria$386.3Derived · population 2025
B · United States$2.4KDerived · population 2025
Active troops per 1,000 residentsBulgaria +1.84
A · Bulgaria5.74Derived · population 2025
B · United States3.90Derived · population 2025
Manpower
Active troopsUnited States +1,296,080
A · Bulgaria36,950
B · United States1,333,030
Reserve troopsUnited States +796,500
A · Bulgaria3,000
B · United States799,500
ParamilitarySame reported value
A · Bulgaria0
B · United States0
Air force
Total aircraftUnited States +12,961
A · Bulgaria71
B · United States13,032
Fighter aircraftUnited States +1,780
A · Bulgaria11
B · United States1,791
Attack aircraftUnited States +921
A · Bulgaria5
B · United States926
Transport aircraftUnited States +4,370
A · Bulgaria32
B · United States4,402
HelicoptersUnited States +5,890
A · Bulgaria23
B · United States5,913
Attack helicoptersUnited States +1,020
A · Bulgaria4
B · United States1,024
Navy
Total naval assetsUnited States +174
A · Bulgaria26
B · United States200
Aircraft carriersUnited States +11
A · Bulgaria0
B · United States11
DestroyersUnited States +83
A · Bulgaria0
B · United States83
SubmarinesUnited States +66
A · Bulgaria0
B · United States66
FrigatesBulgaria +6
A · Bulgaria6
B · United States0
Army and ground forces
TanksUnited States +4,332
A · Bulgaria334
B · United States4,666
Armored vehiclesUnited States +402,936
A · Bulgaria6,724
B · United States409,660
Self-propelled artilleryUnited States +1,473
A · Bulgaria48
B · United States1,521
Towed artilleryUnited States +1,854
A · Bulgaria24
B · United States1,878
Multiple-launch rocket systemsUnited States +1,707
A · Bulgaria24
B · United States1,731
Financial and strategic
Defense budgetUnited States +$829.0B
A · Bulgaria$2.5B
B · United States$831.5B
Defense budget share of GDPUnited States +2.1%
A · Bulgaria1.1%
B · United States3.2%
Estimated nuclear warheadsUnited States +5,042
A · Bulgaria0
B · United States5,042
What this comparison cannot tell you
A larger reported inventory or MSS score is not a prediction of military success. Readiness, training, maintenance, geography, logistics, technology quality, alliances, doctrine and objectives sit outside this table.
Review sources, weights and limitations →Country inventory baseline: 2026 edition. Population, GDP, land-area context and military-expenditure trends: World Bank WDI, with the observation year shown at the decision point. Nuclear totals: FAS beginning-of-2026 estimates. Source links and structure reviewed August 25, 2026.