Costs of recent Iran–Israel/U.S. clashes
Even focusing only on the most recent, open military phase gives a sense of how quickly costs escalate:
A concentrated Iranian missile salvo in October 2024 against Israel, involving about 180 medium‑range missiles, was estimated to cost Tehran around 2.3 billion dollars in hardware and related expenses, about 22 percent of its annual defense budget at the time.
On the U.S. side, estimates for
“Operation Epic Fury” against Iran suggest about 630 million dollars just for pre‑strike mobilization (moving carriers, aircraft, and assets) and around 779 million dollars for the first 24 hours of strikes, putting the opening phase above 1.4 billion dollars. Longer‑run cost projections for a sustained war go up toward 200 billion dollars for the U.S. economy.
Why totals are uncertain
Much of Iran’s proxy spending is off‑budget or routed through covert channels and front companies, so outside estimates inevitably use intelligence leaks, partial budgets, and battlefield proxies (e.g., missile counts).
Indirect costs—lost oil revenue, higher shipping insurance, sanctions‑related GDP loss, currency collapse—often dwarf the visible military line items but are harder to attribute cleanly to specific operations or years.
United States Spending:
The best current estimates put the total cost to the U.S. of the ongoing Iran war of 10 to 100 billions of dollars, depending on how long it lasts and how wide it spreads.
Direct military cost estimates
The Penn Wharton Budget Model’s Kent Smetters estimates direct U.S. budgetary costs for Operation “Epic Fury” at about 65 billion dollars, with a range of 40–95 billion dollars, covering operations plus replacing munitions and equipment.
Independent tallies suggest the first 24 hours of strikes alone cost about 779 million dollars, including bomber sorties, fighter operations, Tomahawk cruise missiles, and carrier group operations.
Pre‑strike deployments and buildup (moving carriers and aircraft into position) are estimated at around 630 million dollars on top of that.
Total economic impact on the U.S. economy
Smetters also projects broader economic losses to the U.S. of roughly 115 billion dollars, with a wide uncertainty band from 50 to 210 billion dollars, reflecting disrupted trade, higher energy prices, and tighter financial conditions.
Combining direct military costs and macroeconomic effects, his upper‑end scenario for the war’s total cost to the U.S. economy is around 210 billion dollars, assuming a conflict that lasts on the order of a couple of months and significantly disturbs markets.
Current ballpark
Putting these together, early independent and academic estimates suggest:
Direct Pentagon cost: roughly 40–95 billion dollars, with about 65 billion treated as a central estimate if the war is not prolonged.
Total U.S. economic hit (budget + economy): plausible range from about 90 billion up to 200+ billion dollars, with roughly 180–210 billion as an upper‑bound scenario if energy and financial shocks are severe.
All of these figures are projections based on current intensity and assumed duration; if the war drags on beyond a couple of months or expands (for example, wider attacks in the Gulf or larger ground deployments), the costs rise sharply.
Infrastructure damage so far is very large on both sides, but it’s being tracked qualitatively (what was hit and how important it is) rather than with precise dollar figures yet.
Infrastructure hit inside Iran
U.S.–Israeli strikes in Operation Epic Fury have hit more than 1,250 targets in the first two days, including naval bases, air defenses, drone facilities, missile sites, and command centers across the country.
Satellite imagery shows major damage at Konarak naval base and Iran’s main naval headquarters in Bandar Abbas, with ships burning and port infrastructure destroyed or heavily damaged.
A key drone facility at Choqa Balk in western Iran and air‑defense radar at Zahedan air base in the east were struck, indicating broad degradation of Iran’s air and drone network.
Battle‑damage assessments highlight hits on missile infrastructure across multiple provinces, including a missile base near Najafabad in Esfahan and bases around Bandar Abbas and Yazd, with bunker‑buster bombs collapsing hardened storage sites.
Earlier and current campaigns have also focused on Iran’s nuclear‑related industrial base; strikes in 2025 and follow‑on attacks in 2026 severely damaged enrichment facilities at Fordow and Natanz and metallurgy facilities at Isfahan, leaving only remnants of the pre‑2025 nuclear infrastructure.
Energy and export infrastructure
Kharg Island, Iran’s main crude export terminal that handled roughly 90% of crude exports (capacity up to about 1.8 million barrels per day), has been targeted by U.S. Navy Tomahawk missiles; the exact level of destruction is still being assessed, but sources describe “near‑total and indefinite loss” of the terminal in the near term.
Naval and fuel infrastructure at Bandar Abbas, including hardened underground bunkers for marine diesel, aviation fuel, and other strategic reserves, has been struck, disrupting both military logistics and civilian transport and industry in southern Iran.
Analysts note that damage to Kharg and Bandar Abbas collapses Iran’s main oil‑export income stream “almost entirely” in the short run, forcing deep budget cuts and limiting funds for proxies and domestic subsidies; repairing or work‑around exports via smaller ports could take months to years and still yield only a fraction of previous volumes.
Environmental and civilian systems
Rapid environment‑damage reviews note sunk or damaged naval vessels and bombed port facilities around Bandar Abbas and Konarak, generating pollution risks from fuel and oil leaks, and raising hazards for nearby coastal communities.
Strikes have also hit Basij and internal security facilities in Tehran and other provinces, damaging buildings in urban areas and causing fires and smoke plumes over the capital, although detailed data on power, water, and civilian transport infrastructure loss is still emerging.
Infrastructure targeted by Iran in other states
Iran has retaliated by striking energy and port infrastructure in Gulf states, aiming to raise global economic costs and pressure the U.S. and its allies.
Reports point to attacks on:
Jebel Ali / Jabal Ali area (UAE): military and civilian port and power facilities in the Dubai–Abu Dhabi corridor, including Jebel Ali Port and a major power complex, which is a critical regional maritime and energy hub.
Abu Dhabi and Dubai port infrastructure and Manama (Bahrain): drone and missile strikes causing damage to port facilities and shipping, heightening pollution and navigational risk.
Oil and gas installations in Qatar and Saudi Arabia, including reported attacks on energy sites in Qatar and an attempted drone strike on Ras Tanura (often reported as Ras Tan) refinery in Saudi Arabia, a crucial export facility; Saudi defenses reportedly intercepted some of these drones.
Environmental monitors warn that damaged port and offshore oil infrastructure in the Gulf, including at least one UAE‑owned platform reportedly targeted, could generate serious marine pollution and disrupt shipping lanes.
Any dollar figures yet?
As of early March 2026, public sources do not offer reliable, detailed cost estimates specifically for physical infrastructure damage (ports, refineries, bases, terminals) inside Iran or in the Gulf states.
Economic analysts and the IMF instead talk in terms of macro‑level impacts: the total economic hit will depend heavily on the duration of the war and the extent of destruction to energy and industrial infrastructure, and on how long oil and shipping prices remain elevated.
In short, the infrastructure damage list is already long—naval bases, missile and drone facilities, nuclear‑related industrial sites, and major oil and port nodes in Iran, plus key energy and port assets in the UAE, Saudi Arabia, Qatar, and Bahrain—yet the financial valuation of those losses is still in early, rough‑order assessment rather than hard numbers.
