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US Iran OperationsWar Cost Tracker

Operation Epic Fury — Iran, 2026

Real-time estimate of what this conflict costs American taxpayers, updated every second.

Estimated Cost to U.S. Taxpayers
 
ReadsNo International WatersThe Invisible BlockadeDenmark's 428-Year TollIran's 10-Point PlanThe MathTrump's 'Joint Venture'Pakistan Replaces OmanThe Oman QuestionThe Ceasefire That Wasn'tReportDay 26: Day 26: Iraq Grants PMF Right to Respond, Iran ...ReportDay 25: Day 25: Missile Breaches Tel Aviv Defenses, 15 ...ReportDay 24: Day 24: IDF Bombs Tehran Overnight, FPV Drone K...ReportDay 23: Day 23: Natanz Struck Again, Trump's 48-Hour Ul...ReportDay 22: Day 22: Iran Fires IRBM at Diego Garcia, Kuwait...ReportDay 21: Day 21: Three More Officials Killed in Tehran, ...ReportDay 20: Day 20: Ras Laffan LNG Destroyed, Gulf Refineri...ReportDay 19: Day 19: Intelligence Minister Killed, Bunker-Bu...ReportDay 18: Day 18: Iran's Security Chief Killed, Shah Gas ...ReportDay 17: Day 17: Shah Gas Field Ablaze, Israel Invades L...ReportDay 16: Day 16: Israel Running Out of Interceptors, US ...ReportDay 15: Day 15: Baghdad Embassy Hit, Tankers Damaged, T...ReportDay 14: Day 14: US Bombs Kharg Island, Marines Deploy, ...ReportDay 13: Day 13: Two KC-135 Tankers Collide Over Iraq — ...ReportDay 12: Day 12: Hormuz Shuts Down, IEA Dumps 400 Millio...ReportDay 11: Day 11: 16 Iranian Minelayers Sunk, a Submarine...ReportDay 10: Day 10: Pentagon Admits $5.6 Billion in Munitio...ReportDay 9: Day 9: Tehran Oil Blitz, Beirut Hotel Strike, 7...ReportDay 8: Day 8: US Bombs Water Plant on Qeshm Island — I...CompareWhat the Iran War Costs vs. What America Actual...AnalysisOne Week of War with Iran: $7+ Billion and 1,33...Analysis180 Girls Were Sheltering in a School. The US B...AnalysisThe AI Bubble, Gulf Money, and the Iran War: Ho...ReportDay 7: Day 7: Residential Areas Bombed in Tehran — 1,3...ReportDay 6: Day 6: Tehran Heavily Bombed — Iranian Civilian...ReportDay 5: Day 5: Naval War Escalates — $3 Billion Spent o...ReportDay 4: Day 4: B-52s and B-1 Bombers Join the Assault —...ReportDay 3: Day 3: The War Spreads — Kuwait, Qatar, and Sau...ReportDay 2: Day 2: Iran Fights Back — $1.6 Billion in US Eq...ReportDay 1: Day 1: Operation Epic Fury Begins — $779 Millio...Analysis$630 Million Spent Before the First Bomb Even D...
What This Could Solve

Problems We Could Have Fixed

Homelessness, student debt, crumbling schools, uninsured families — this money could have solved them. Instead, it's smoke and shrapnel.

Trade-offs

Every Weapon Fired Is a Choice Made

Each missile fired is a school not built, a person not insured, a family not housed. These are the choices being made in your name.

1 Tomahawk missile
$2M
📚30teacher salaries (1 year)
🏥222people insured (1 year)
👶128children's childcare (1 year)
1 THAAD interceptor
$12.7M
📚192teacher salaries (1 year)
🏠631homeless people housed
🎓312student loans erased
3 F-15Es lost (friendly fire)
$282M
📚4,272teacher salaries (1 year)
🏠14,016homeless people housed
🏫62schools fully modernized
1 day of operations
~$220M/day
🏫48schools fully renovated
🏠10,936homeless people housed
🍎35Mpeople fed through SNAP
THAAD radar destroyed (UAE)
$500M
🏫111schools fully modernized
🏠24,856homeless people housed
🎓12,291student loans erased
Teacher salary: BLS $66K avg. Insurance: KFF Silver plan $9,024/yr. Childcare: First Five Years Fund $15,570/yr. Housing: NAEH $20,115/yr. Student loan: Fed Reserve avg $40,681. SNAP: IPS $6.46/day. Schools: Dept. of Ed $4.5M/school.
Context

The Federal Programs It Could Fund

This war already exceeds the annual budgets of entire federal agencies. Watch it surpass program after program in real time.

Accumulation

The Meter Never Stops

From the first deployment order to right now, the cost curve only goes in one direction — up. Every second adds thousands more.

Cumulative Cost Over Time

Buildup

Before a Single Shot

$630 million spent just getting into position. Carrier groups, aircraft deployments, and munitions pre-positioned across the Gulf — before the war even started.

Pre-War Buildup Costs (Jan 23 – Feb 28)

$630M total. Sources: Elaine McCusker (AEI) via WSJ, JFeed, WaPo, TRANSCOM rates

ComponentLowMidHigh
Lincoln CSG transit (Philippines → Arabian Sea)
$56.0M$65.0M$72.0M
Ford CSG transit (Caribbean → Middle East)
$80.0M$97.0M$112.0M
Fighter/support aircraft deployment (150+ aircraft)
$120.0M$160.0M$200.0M
Munitions & supplies pre-positioning (170+ cargo flights)
$80.0M$115.0M$150.0M
THAAD/Patriot battery deployments
$40.0M$60.0M$80.0M
B-2 bomber mission preparation
$15.0M$20.0M$30.0M
Total$391.0M$517.0M$644.0M
Daily Costs

The Daily Bill

Over $200 million a day — that's about $2,350 per second, around the clock. Personnel, fuel, aircraft, naval operations, and intelligence all running 24/7.

Daily Rate Breakdown

ComponentLowMidHigh
Personnel (~50,000 deployed)
$25.0M$40.0M$60.0M
Naval forces (1 CSG active: Lincoln; Bush in transit; Ford returning home; 7 DDGs, 6 LCS)
$22.5M$29.0M$36.7M
Aircraft operations (13 types)
$30.0M$48.0M$70.0M
Fuel & logistics
$10.0M$20.0M$30.0M
Non-tracked ordnance (JDAMs, SDBs, small arms)
$15.0M$35.0M$55.0M
C4ISR / cyber / space
$6.0M$10.0M$15.0M
Overhead & unmodeled costs
$20.0M$45.0M$55.0M
Total$128.5M$227.0M$321.7M
Timeline

Minute by Minute

Every strike, every barrage, every loss — documented with timestamps, costs, and sources. The full chronology of escalation.

Event Timeline

Base Damage

Damage on the Ground

Iran struck at least 7 U.S. military sites across the Gulf. A $500M radar — irreplaceable in the short term — destroyed in a single barrage.

Iranian Strikes — US Base & Equipment Damage

Iran struck at least 7 US military sites across the Gulf region. Sources: TRT World OSINT, CENTCOM, SOF News

LocationDamageLowMidHigh
UAE — Al-Ruwais Industrial CityTHAAD AN/TPY-2 radar destroyed$400.0M$500.0M$600.0M
Kuwait — Camp Arifjan, Ali Al Salem, Camp Buehring3 radomes destroyed at Arifjan, 8 buildings at Ali Al Salem (struck twice), 6 KIA; CH-47F Chinook destroyed at Buehring by Shahed-136 (~Apr 3); 15 US wounded at Ali Al Salem drone strike (Apr 6)$88.0M$144.0M$250.0M
Bahrain — Fifth Fleet HQ2 AN/GSC-52B SATCOM terminals + warehouse complex destroyed by fire (satellite imagery Mar 29)$100.0M$150.0M$200.0M
Qatar — Al-Udeid Air BaseAN/FPS-132 Block 5 early-warning radar destroyed by Iranian ballistic missile$900.0M$1.100B$1.300B
Iraq (Erbil), UAE (Jebel Ali)Multiple facilities struck, assessments ongoing$50.0M$100.0M$200.0M
Saudi Arabia — Prince Sultan Air BaseAN/TPY-2 THAAD radar destroyed by Iranian ballistic missile (confirmed by satellite imagery)$400.0M$500.0M$600.0M
Jordan — Muwaffaq Salti Air BaseAN/TPY-2 THAAD radar destroyed by Iranian precision strike$400.0M$500.0M$600.0M
UAE — Sader Military InstallationTHAAD battery site — 4 buildings damaged incl. radar vehicle sheds$400.0M$500.0M$600.0M
UAE — Al Dhafra Air Base (Mar 1 strike)Satellite antennas and structures damaged by Iranian BMs; THAAD intercepted some incoming threats$10.0M$25.0M$50.0M
UAE — Al Dhafra Air Base (Mar 15 strike)Second strike — hangars shredded by fire per satellite imagery; workshops housing UAE Saab GlobalEye aircraft (~$1B each) damaged — contents unconfirmed$15.0M$30.0M$60.0M
Saudi Arabia — Prince Sultan Air Base (KC-135 damage)5 KC-135 Stratotankers damaged on ground by Iranian missile strike — all repairable, not written off$5.0M$15.0M$25.0M
Saudi Arabia — Prince Sultan Air Base (KC-135s + E-3 destroyed)3 KC-135 Stratotankers destroyed + 1 E-3G AWACS destroyed by Iranian barrage (6 BMs + 29 drones), 15 US troops wounded$400.0M$480.0M$620.0M
Saudi Arabia — Prince Sultan Air Base (second E-3 damaged)Second E-3G Sentry AWACS sustained heavy damage in Mar 27 Iranian barrage — not confirmed write-off, under assessment$20.0M$80.0M$270.0M
Total base/equipment damage$3.188B$4.124B$5.375B
$500M radar — gone.
The THAAD AN/TPY-2 radar destroyed in UAE is irreplaceable in the short term — these radars are in extremely limited supply. Full damage assessments for several sites are still ongoing.
Interceptors

The $4 Million Question

A $4M Patriot interceptor to shoot down a $20,000 drone. A 200:1 cost ratio that is economically unsustainable — and production can't keep pace.

Interceptor Expenditure (Mar 4 Barrage)

Iran launched 771+ ballistic missiles and 906+ drones at US bases across the Gulf. Sources: Bloomberg, American Prospect, CSIS, Defence Express, Asia Times

Interceptor TypeUnit CostQty FiredTotal Cost
THAAD interceptor
$15,000,000300$4.500B
Patriot PAC-3 MSE
$4,000,000550$2.200B
SM-6 (Standard Missile 6)
$5,300,000200$1.060B
SM-3 Block IB
$12,000,00033$396.0M
SM-3 Block IIA (Diego Garcia IRBM intercept, Mar 21)
$28,000,0001$28.0M
Total1084$8.850B
Range estimate: $6.750B$10.750B
200:1Cost Ratio
Cost asymmetry: A $4M Patriot interceptor vs. a $20,000 Iranian drone. Production cannot keep pace: considering stripping South Korea THAAD batteries. 4-week projection: $3.5B–$3.7B in interceptors alone.
Munitions

Arsenal Depleted

Tomahawks, JDAMs, JASSMs — precision weapons that take years to manufacture, expended in hours. Each one costs more than most Americans earn in a year.

Munitions Expended

ItemUnit CostRepl. CostQtyLine Total
Tomahawk Block V
$3.5M$3.5M1,000$3.500B
JASSM-ER (Bloomberg Apr 4: bulk of global stockpile deployed; pre-war ~2,300, ~425 remain)
$1.5M$1.7M1,875$2.813B
GBU-57 MOP
$3.5M$4.0M8$28.0M
GBU-31 JDAM
$25K$30K3,000$75.0M
PrSM (HIMARS)
$2.5M$3.0M20$50.0M
AGM-88 HARM
$870K$950K45$39.1M
AIM-120 AMRAAM
$1.1M$1.2M30$33.0M
LUCAS one-way attack drone
$35K$35K200$7.0M
F-15EX airframes lost (friendly fire)
$103.0M$103.0M3$309.0M
Harpoon / NSM (anti-ship)
$1.8M$2.0M40$72.0M
Mk-48 ADCAP Mod 7 torpedo
$4.2M$4.2M1$4.2M
MQ-9 Reaper UAV lost (24 total: 3 early losses, 2 shot down Mar 7, 6 additional through Mar 9, 1 Bandar Abbas Mar 13, 1 Bushehr Mar 22, 1 Shiraz Mar 27, 1 Strait of Hormuz Mar 29, 1 Isfahan Apr 1, 1 post-Apr 3, +7 additional Apr 1–9 per CBS/Jim LaPorta Apr 9)
$30.0M$30.0M24$720.0M
KC-135 Stratotanker lost (mid-air collision, Iraq, Mar 12 — 2 aircraft: 1 destroyed, 1 substantial damage)
$70.0M$240.0M2$140.0M
F-35A Lightning II damaged (Iranian ground fire, Mar 19 — emergency landing, likely write-off)
$82.0M$82.0M1$82.0M
KC-135 Stratotanker destroyed (PSAB Iranian strike, Mar 27 — 3 destroyed on flight line per satellite imagery)
$70.0M$240.0M3$210.0M
E-3G Sentry AWACS destroyed (PSAB Iranian strike, Mar 27 — rear fuselage + rotodome burned out, confirmed by War Zone/DSA imagery)
$270.0M$270.0M1$270.0M
F-15E Strike Eagle shot down over Iran (494th FS, Apr 3 — pilot rescued Apr 3, WSO rescued Apr 5)
$87.0M$87.0M1$87.0M
A-10C Thunderbolt II lost (Persian Gulf, Apr 3 — crashed during CSAR mission for F-15E crew, pilot rescued)
$18.8M$18.8M1$18.8M
MC-130J Commando II destroyed (CSAR mission, Iran, Apr 4-5 — 2 deliberately destroyed to prevent capture at forward airstrip near Isfahan)
$114.0M$114.0M2$228.0M
MH-6 Little Bird helicopters destroyed (CSAR mission, Iran, Apr 4-5 — Night Stalkers, 4 destroyed at forward landing site; revised from 2 per The War Zone + aviation-safety.net incident record Apr 11)
$10.0M$10.0M4$40.0M
KC-46 Pegasus aerial refueling tanker destroyed (Prince Sultan AB, Mar 27 — confirmed by Southfront satellite imagery Apr 8; in same Iranian barrage as 3 KC-135s + 1 E-3G AWACS; not captured in original Mar 27 event)
$200.0M$200.0M1$200.0M
CH-47F Chinook destroyed (Camp Buehring, Kuwait, ~Apr 3 — Shahed-136 drone strike, cockpit/rotor destroyed, write-off)
$44.0M$44.0M1$44.0M
Total6,263$8.970B
Forces

The Force Behind It

Carrier strike groups, fighter squadrons, tankers, bombers — the most expensive military machinery ever built, burning fuel and flight hours around the clock.

Deployed Forces

Aircraft Carrier Strike Group (active)
Nimitz-class (CVN-72 Abraham Lincoln)
x1$6.5M–$8.7M/day
Aircraft Carrier Strike Group (resuming operations — Mediterranean)
Ford-class (CVN-78 Gerald R. Ford — fire Mar 12, Crete repairs Mar 23, left Split Croatia Apr 3 resuming operations; in Mediterranean; NOT heading home per Stars & Stripes Apr 3 / USNI Fleet Tracker Apr 6)
x1$6.5M–$8.7M (operational rate resumed)/day
Aircraft Carrier Strike Group (in transit)
Nimitz-class (CVN-77 George H.W. Bush — departed Norfolk Mar 31, ETA mid-Apr)
x1$6.5M–$8.7M (transit rate)/day
Guided-Missile Destroyer (DDG)
Arleigh Burke-class
x7$222K each/day
Littoral Combat Ship (LCS)
Freedom / Independence
x6$192K–$438K each/day
Amphibious Ready Group (31st MEU)
LHA-7 Tripoli + LPD + LSD
x1$2.5M–$4M (arrived Gulf waters, Mar 27 — conducting VBSS ops)/day
Amphibious Ready Group (11th MEU)
LHA-4 Boxer + LPD-27 Portland + LSD-45 Comstock
x1$2.5M–$4M (deploying from California, Mar 19)/day
Amphibious Ready Group (2nd MEU)
~2,200 Marines + 3 warships
x1$2.5M–$4M (en route, Mar 25)/day
Casualties

The Human Cost

Behind every number is a person. Service members, civilians, families — the cost that no dollar figure can capture.

Casualties

U.S. Forces (confirmed)

Kuwait TOC strike — Port Shuaiba (Mar 1, revised Mar 12)6 killed, 60 wounded
Friendly fire pilots — Kuwait (Feb 28)0 killed
Prince Sultan AB, Saudi Arabia — Sgt. Benjamin Pennington (Mar 1 wounded, died Mar 8)1 killed
KC-135 mid-air collision over Iraq (Mar 12) — 6 crew confirmed killed6 killed
Other wounded across theater (through Mar 10)0 killed, 80 wounded
Ahmad al-Jaber AB, Kuwait — 2 strikes (Mar 14-15)0 killed, 6 wounded
Additional wounded across 7 countries (Mar 10-17)0 killed, 54 wounded
Additional wounded across theater (Mar 17-21)0 killed, 32 wounded
Additional wounded across theater (Mar 21-24)0 killed, 58 wounded
Additional wounded across theater (Mar 24-27)0 killed, 13 wounded
Additional KIA confirmed after Mar 24 (2 noncombat deaths reclassified — NBC/Wikipedia Mar 28)2 killed
Prince Sultan AB, Saudi Arabia — Iranian barrage (Mar 27-28, 6 BMs + 29 drones)0 killed, 15 wounded
Additional wounded across theater (Mar 28-29, per Wikipedia/CENTCOM aggregation)0 killed, 14 wounded
Prince Sultan AB, Saudi Arabia — follow-on Iranian strike, 2 E-3 Sentry AWACS damaged (Mar 30)0 killed, 20 wounded
Additional wounded across theater (Mar 29-Apr 4, Pentagon Apr 4 update)0 killed, 13 wounded
Ali Al Salem AB drone strike (Apr 6) — 15 wounded, most returned to duty0 killed, 15 wounded
Additional wounded confirmed in CENTCOM Apr 8 final tally0 killed, 1 wounded
Total15 killed, 381 wounded

Iran Military (estimates)

Initial strikes (Feb 28)40+ senior commanders killed incl. IRGC C-in-C Lt. Gen. Pakpour, Chief of Staff Maj. Gen. Mousavi, Defense Min. Maj. Gen. Nasirzadeh, Ali Shamkhani; 1,000+ targets struck
Ali Larijani — SNSC Secretary killed in overnight airstrike (Mar 17)Highest-ranking official killed since Supreme Leader Khamenei — confirmed by Iran state media, Al Jazeera, WaPo, TIME
Gholamreza Soleimani — Basij Commander killed in overnight airstrike (Mar 17)IRGC confirmed — killed alongside Larijani in same strike
Esmail Khatib — Intelligence Minister killed in Israeli airstrike, Tehran (Mar 18)Confirmed by Iranian President Pezeshkian; third senior official killed in two consecutive days — Al Jazeera, WaPo, NBC, CNBC (Mar 18)
Ali-Mohammad Naeini (IRGC spokesperson), Esmail Ahmadi (Basij intel deputy), Mehdi Rostami Shomastan (MOII senior commander) — killed in Israeli airstrikes, Tehran (Mar 20)Three senior officials killed in overnight strikes on central Tehran and Nur district — Townhall, Euronews, Jerusalem Post (Mar 20-21)
Alireza Tangsiri — IRGC Navy Commander killed in Israeli airstrike, Bandar Abbas (Mar 26)Architect of Strait of Hormuz mining/blockade. Also killed: IRGC Navy intelligence chief Behnam Rezaei and First Fleet commander General Masib Bakhtiari — FDD, Euronews, Jerusalem Post, Al Arabiya (Mar 26)
Mohammad Ali Fathalizadeh — IRGC Special Forces Commander (Fatihin unit, Mohammad Rasulullah Corps) killed (Apr 1)Confirmed by IRGC Apr 2 — Gateway Pundit, Tehran Telegraph
Majid Khademi — IRGC Intelligence Chief (Brig. Gen.) + Asghar Bagheri — Quds Force special ops cmdr killed (Apr 6)Khademi described as effectively No. 2 in IRGC — IDF statement / Iran International / Fox News / Times of Israel Apr 6
Yazdan Mir — IRGC Quds Force high-ranking commander killed (Apr 6)Killed alongside Khademi/Bagheri per IDF statement — Washington Times / Jerusalem Post Apr 6. Iran has not independently confirmed as of Apr 9. Medium confidence.

Iran Civilian (estimates)

Day 1 (Feb 28)201 killed, 747 wounded
Tehran (Mar 2)20 killed
Minab school (Mar 3)180 killed
Fars province (Mar 3)35 killed
Sanandaj (Mar 3)2 killed
Other confirmed (Red Crescent aggregate, Mar 2)132 killed
Additional reported (Mar 3–9, Foundation of Martyrs/Tasnim/Al Jazeera/Iran Health Min.)762 killed, 11,253 wounded
Additional reported (Mar 9–12, Iran UN Envoy Iravani via Anadolu Agency)16 killed, 5,000 wounded
Additional reported (Mar 12–14, Iran Health Ministry via Al Jazeera tracker)96 killed, 1,551 wounded
Isfahan factory strike (Mar 15)15 killed
Additional reported (Mar 15–17, Iran Health Ministry via Trend.Az)91 killed, 773 wounded
Additional reported (Mar 17–26, Iran Health Ministry via Al Jazeera tracker)387 killed, 5,476 wounded
Additional reported (Mar 26–28, IBTimes/CapitalNewsPoint — 'at least 2,000' total; incl. Qom Pardisan 18 killed, other strikes)63 killed
Additional reported (Mar 28–29, Iran Health Ministry via Wikipedia infobox)76 killed, 1,700 wounded
Mahshahr petrochemical zone strike (Apr 4)5 killed, 170 wounded
Additional reported (Apr 4–5, various Iranian state media)3 killed, 2 wounded
Iran Health Ministry revision (Apr 6-7 — methodology adjustment/rounding)-8 killed
Total2076+ killed, 26500+ wounded
Broader Costs

The Ripple Effect

Oil price shocks, shipping disruptions, diplomatic fallout, regional destabilization — costs that extend far beyond the battlefield.

Broader Cost Context

Operation Epic Fury — Direct Military

First 24hrs expenditure (Anadolu Agency)$779M
Interceptor costs (THAAD + Patriot + SM-6 + SM-3, through Day 38)$8.85B–$10.75B
Iranian strikes — base/equipment damage$2.3B–$3.16B
3 F-15EXs lost (friendly fire)$309M
17 MQ-9 Reaper drones lost + 1 HH-60M Black Hawk + 1 AN/MPQ-64 Sentinel radar (Camp Victory, Mar 23)$542M
2 KC-135 Stratotankers lost (mid-air collision, Iraq)$140M
3 KC-135s + 1 E-3G AWACS destroyed at PSAB (Iranian strike, Mar 27)$480M
F-15E Strike Eagle shot down over Iran (Apr 3)$87M
A-10C Thunderbolt II lost during CSAR (Persian Gulf, Apr 3)$18.8M
2 MC-130J Commando IIs destroyed in Iran (CSAR, Apr 4-5)$228M
2 MH-6 Little Bird helicopters destroyed in Iran (CSAR, Apr 4-5)$20M
CH-47F Chinook destroyed at Camp Buehring, Kuwait (Shahed-136, ~Apr 3)$44M
THAAD AN/TPY-2 radar destroyed (UAE)$500M
AN/FPS-132 early-warning radar destroyed (Qatar)$1.1B
Merops AI interceptor drones (10,000 units deployed, Bloomberg Mar 13)$140M (procurement)
Munitions replenishment premium$15B–$40B (3-5 yrs)
Equipment replacement (aircraft, radar, facilities)$2B–$5B
Estimated timeline4–5 weeks

Pre-War Buildup (Jan 23 – Feb 28)

Total pre-strike buildup (McCusker/AEI via WSJ)$630M
Daily burn rate (escalating)$17.5M avg → $40M peak
Lincoln CSG transit (Philippines → Arabian Sea)$56M–$72M
Ford CSG transit (Caribbean → Middle East)$80M–$112M
Fighter/aircraft deployment (150+ aircraft)$120M–$200M
Munitions pre-positioning (170+ cargo flights)$80M–$150M
THAAD/Patriot battery redeployment$40M–$80M

Ongoing Additional Costs (since strikes began)

Strait of Hormuz tanker escort (CANCELLED — ceasefire superseded; never launched)$0/day
Accelerated equipment wear/maintenance$10M/day
Personnel combat/hazard pay (incremental)$3.5M/day
Fuel costs above peacetime baseline$5M/day
31st MEU / ARG (Hormuz escort, from Mar 13)$3M/day
USS Boxer ARG / 11th MEU (from Mar 19)$3M/day
2nd MEU (~2,200 Marines, from Mar 25)$3M/day
82nd Airborne Div (HQ + 1st BCT, from Mar 25)$2.5M/day
Subtotal additional ongoing+$40M/day

Broader Economic Impact (US economy)

Oil/energy price shock (Brent $120/bbl, WTI ~$100+)$500M–$1.5B/day
Shipping/trade disruption (Hormuz near halt)$50M–$200M/day
Long-term veterans healthcare (Brown Univ.)$10B–$50B (decades)
Financial market disruption$10B–$60B
Penn Wharton total economic impactup to $210B

Pre-Conflict & Related Spending

Post-Oct 7 Middle East ops (Brown Univ.)$9.6B–$12.1B
Op. Midnight Hammer (June '25)$196M
June '25 THAAD expenditure (150 interceptors)$1.9B
Israel Op. Rising Lion (June '25)$6.5B
AEI combined 2025-26 contingency$3.8B

Aggregate Cost Estimates

Pentagon first 6 days (told Congress Mar 11)$11.3B (excl. pre-deployment)
AEI total estimate (through Day 20)$16.2B–$23.4B
CSIS first 100 hours total$3.7B ($891M/day)
Anadolu first 100 hours total (incl. losses)$5.82B
Penn Wharton revised daily rate (Smetters, Mar 11)~$800M/day (all-in)
IPS/NPP equipment O&S$59.39M/day (partial)
Penn Wharton direct budgetary (revised Apr 1)$38B–$47B
CAP total war cost (through Day 4)>$5B
Interceptor expenditure (AEI + SM-3, through Day 22)$5.1B–$5.9B
Pentagon comprehensive supplemental request (Mar 18)>$200B
CRFB deficit impact estimate (60-day war)$66.4B ($65B + $1.4B interest)
CSIS Day 12 running total (Cancian & Park)$16.5B
CSIS munitions replenishment accrual rate$758.1M/day (future cost)
CAP running total (through Day 27, Mar 26)~$25B
Methodology

How It's Calculated

Every figure is sourced, cross-referenced, and documented. 30+ sources from DoD, CRS, GAO, and independent researchers. Full transparency — no black boxes.

FAQ

Common Questions About the US Iran War Cost

How much has the US Iran war cost so far?
The US war on Iran (Operation Epic Fury) began on February 28, 2026. The pre-war buildup alone cost $630 million. CSIS estimated $3.7 billion spent in just the first 100 hours. The total climbs every second — the live tracker at the top of this page shows the real-time count.
How much does the Iran war cost per day?
During sustained operations (day 3+), the US Iran war costs approximately $175 million per day in base operations plus $28.5 million in ongoing costs — tanker escorts, equipment wear, combat pay, and fuel — totaling over $200 million daily, or about $2,350 per second. The initial strikes phase (days 0–3) cost $335 million per day.
Who is paying for the US war on Iran?
The roughly 140 million American taxpayers are paying for the US war on Iran. Penn Wharton estimates the direct budgetary impact at $40 billion to $95 billion, with long-term economic impact reaching up to $210 billion. Every dollar spent adds to the national debt.
What could the Iran war money be spent on instead?
The money spent on the US Iran war could fund solutions to homelessness, student debt relief, school construction, healthcare coverage for uninsured Americans, and critical infrastructure repairs. This site tracks those trade-offs in real time — showing exactly which domestic programs this money could fully fund.
What has been the most expensive part of the Iran war?
Interceptor missiles have been among the costliest components at roughly $3 billion — including 125 THAAD interceptors at $15M each, 175 Patriot PAC-3 MSE at $4M each, and 80 SM-6 missiles at $5.3M each. Iran also destroyed a $1.1 billion AN/FPS-132 early-warning radar in Qatar and a $500 million THAAD radar in the UAE.