Charted: Airbus Runs 12 Final-Assembly Lines Across Continents — Boeing’s Stay in the US

Airline headlines obsess over orders, MAX grounding lore, and whether COMAC will “break the duopoly.” The quieter industrial fact is where the last bolt turns. Airbus discloses 12 final assembly lines (FALs) at five locations spanning France, Germany, China, and the United States. Boeing’s commercial FALs — Renton, Everett, Charleston — remain entirely inside the United States. In calendar 2025, that geographic split sat under a delivery scoreboard of 793 Airbus jets versus 600 Boeing, with COMAC’s C919 still a rounding error at 15 handovers.

Unlike our global shipbuilding concentration chart — which maps gross tonnage delivered by East Asian yards — this post maps large commercial jet final assembly: fewer sites, higher value per unit, and a duopoly that still finishes most of the world’s airliners even as Airbus deliberately diversifies the map.

Deliveries first: the 2025 scoreboard

FlightGlobal’s year wrap puts Airbus’s book at 1,000 gross orders and Boeing’s at 1,175 — so Boeing won the order year while Airbus won the delivery year. That split matters for backlog math and cash conversion; it does not erase the industrial geography beneath both ledgers. Airbus’s mix was dominated by the A320neo family (607) — 64% of those were A321neos — plus 93 A220s, 57 A350s, and 36 A330neos. Boeing’s handovers were 447 737 MAX, 88 787s, 35 777Fs, and 30 767s, with 777X still at zero deliveries.

COMAC’s 15 C919s are strategically loud and numerically quiet. They prove a Chinese single-aisle can leave a Shanghai hangar; they do not yet rewrite who finishes the world’s jets.

The Airbus map: the sun never sets on FALs

Airbus’s own production narrative is blunt: “the sun never sets on Airbus’ aircraft assembly sites.” The disclosed footprint is 12 FALs across:

• Toulouse, FranceA320 family (including the Lagardère hall converted from the A380 line), plus A330 and A350 widebody lines
• Hamburg, Germanyfour A320 Family FALs, the densest single-aisle campus on Earth
• Tianjin, ChinaA320 Family, with a second FAL inaugurated October 2025
• Mobile, Alabama, USAA320 Family and A220, with a second A320 FAL also inaugurated October 2025

That is not tourism. It is industrial statecraft. European political economy still hosts the majority of Airbus FAL lines (Toulouse + Hamburg = 8 of 12). But one-third of Airbus FAL lines now sit outside Europe — two in Tianjin, two in Mobile — aimed at the two largest airline markets of the 2030s. Airbus says more than 20 manufacturing sites feed those FALs, and suppliers build roughly 80% of the aircraft before final assembly. Final assembly is the visible chokepoint; the supplier web is the invisible one.

The rate target makes the geography urgent: Airbus is driving toward 75 A320 Family jets per month in 2027. Second lines in Mobile and Tianjin are not branding exercises — they are capacity math for a single-aisle program that already accounts for most of Airbus’s deliveries.

The Boeing map: three US campuses, zero overseas FALs

Boeing’s commercial geography is the mirror image. Renton finishes the 737 MAX. Everett remains the widebody / 777 campus and is adding 737 capacity as production recovers. Charleston consolidated 787 final assembly after Everett’s Dreamliner line closed. Industry tallies put Boeing near six FALs soon expanding further — still all inside the United States.

That concentration is a feature and a risk. Feature: one regulatory jurisdiction, one labor-relations theater, shorter political exposure to foreign industrial policy. Risk: every quality escape, strike, or supplier meltdown hits the only geography that can finish the jet. When Airbus opens a second line in Tianjin, it is buying political access and operational redundancy. When Boeing adds a line in Everett, it is buying rate — still on American soil.

The contrast with shipbuilding is instructive. Ships concentrated in China/Korea/Japan because labor cost and steel throughput dominated. Jets concentrate where certification regimes, skilled assembly labor, and political trust in airworthiness authorities dominate. Boeing’s US-only FAL map is a bet that those advantages still outweigh geographic diversification. Airbus’s multi-continent map is a bet that market access and rate require planting hangars where the airlines are.

Family mix: single-aisle is the industrial center of gravity

Widebody stories sell magazines. Single-aisle lines pay the bills. In 2025, 607 of Airbus’s 793 deliveries were A320neo-family jets; 447 of Boeing’s 600 were 737 MAX. That is ~76% and ~75% single-aisle, respectively. The A321neo’s share inside Airbus’s narrowbody mix (64%) is itself a geographic story: longer-range single-aisles cannibalize some thin widebody routes and force every FAL to handle a physically longer aircraft — which is why Airbus adapted all its A320 FALs for A321neo production.

Boeing’s 787 deliveries (88) and freighter-heavy 777F/767 mix show a different recovery shape: widebody and freighter cash while the MAX rate climbs from the post-grounding valley. 777X at zero deliveries in 2025 is the hole in that story — a certified-but-not-yet-flowing flagship that keeps Everett’s narrative unfinished.

Who wins, who is exposed

Winners of multi-continent FALs: Airbus’s market access in China and North America; local supplier ecosystems in Alabama and Tianjin; airlines that can take delivery closer to home bases. Winners of US concentration: Boeing’s simpler political map; US labor and aerospace-industrial constituencies that keep final assembly domestic. Exposed: any OEM whose rate aspirations outrun supplier readiness — both duopolists still fight engines, interiors, and fuselage quality; COMAC, whose delivery count is still a rounding error against a 1,393-jet Airbus–Boeing year; and analysts who treat “China builds jets” as equivalent to “China finishes the world’s jets.”

Embraer’s São José dos Campos E-Jet campus reminds us the regional-jet tier has its own geography — important for route structure, not yet a threat to A320/737 FAL economics.

What would change the story

A Boeing FAL outside the United States would be a regime change in industrial strategy, not a footnote. An Airbus miss on rate-75 would turn the new Mobile and Tianjin halls into underutilized political assets. A COMAC jump from 15 toward 100+ annual C919s would still be small versus the duopoly but would start to matter for Chinese domestic replacement of A320/737 slots. A sustained Boeing delivery lead without geographic diversification would validate the US-only bet. A European political shock that constrained Toulouse/Hamburg output would suddenly make Airbus’s non-European third look like insurance rather than expansion.

Caveats and methodology

• FAL counts ≠ deliveries. A campus can host multiple lines; annual output depends on rate, not just line count.
• Manufacturer disclosures differ in granularity. Airbus publishes a clean “12 FALs / five locations” framing; Boeing site descriptions are program-centricour Boeing line tallies are campus-level approximations consistent with public reporting of ~six commercial FALs.
• 2025 delivery figures follow FlightGlobal’s commercial wrap and may include military/VIP conversion footnotes in source tableswe use the published program totals as stated.
• A320 monthly rate path before the 2027 target of 75 uses approximate ramp waypoints; only the target is a hard Airbus disclosure in this module.
• Embraer appears on the site map for geographic completeness; we do not rank an Embraer delivery total in the OEM bars without a matching FlightGlobal wrap line.

The shareable takeaway

Airbus finishes jets on a four-country, 12-line map that now puts one-third of its FAL lines in China and the US. Boeing still finishes commercial jets only in America — and in 2025 still delivered 600 of them against Airbus’s 793. The duopoly remains intact on volumes. On industrial geography, it has already split in two.

Related reading: Global shipbuilding concentration and China’s industrial robot installations.