The NAFTA Report Card

Grading a trade agreement is inherently political. Free-trade advocates measure success by trade volume, consumer choice, and economic integration. Critics measure it by trade deficits, job losses, and wage stagnation. The data supports both readings — which is why NAFTA remains the most debated economic policy of the last half-century. Here is what the numbers actually say, category by category.

Trade growth was spectacular. Total two-way goods and services trade among the three NAFTA partners grew from $632 billion to $1.86 trillion — nearly tripling in twenty-five years. U.S. exports to Mexico and Canada reached $826 billion in 2024, supporting an estimated 12 million American jobs in industries from agriculture to aerospace. As explored in Episode 1, the $1.86 trillion corridor is now the world’s largest free trade zone, surpassing even the EU’s internal trade in goods.

Mexico’s rise was historic. In 1994, Mexico was America’s fifth-largest trading partner, behind Canada, Japan, Germany, and the United Kingdom. By 2024, Mexico was #1 — overtaking both China and Canada. No trade agreement in history has elevated a developing-country partner this dramatically. The $850 billion in two-way goods trade with Mexico employs millions on both sides of the border, and the integrated auto supply chain, examined in Episode 2, is one of the most efficient manufacturing systems ever built.

The U.S. services relationship with Canada became a model of knowledge-economy trade. As Episode 7 detailed, the services surplus grew sixfold from $5 billion to $33 billion, driven by consulting, finance, technology, and intellectual property. In some years (2013, 2015, 2016), the services surplus was so large that the U.S. ran a total trade surplus with Canada — a remarkable outcome given the $69 billion goods deficit.

Foreign direct investment created a permanent income stream. American companies invested $18.2 billion in Mexico in 2024 alone, earning $17.8 billion in annual returns. Investment in Canada was even larger at $37.7 billion. Total FDI income from NAFTA partners reached $48.3 billion in 2024 — money that flows to American shareholders and pension funds regardless of what happens to the trade balance. As Episode 5 showed, GM’s Silao factory and Ford’s Hermosillo plant are not Mexican companies exporting to America — they are American companies producing in Mexico and remitting profits home.

The goods deficit with Mexico went from concerning to staggering. From $24 billion in 1999 to $181 billion in 2024, the deficit grew more than sevenfold. Worse, the growth accelerated under the USMCA: as Episode 8 documented, the deficit grew five times faster after 2016 than in the preceding seventeen years. The auto deficit alone reached $139 billion — meaning if cars and car parts were removed from the ledger, the remaining goods deficit would be $42 billion, a manageable figure. The auto integration that advocates celebrate is also the single largest driver of the deficit that critics denounce. The same factories appear on both sides of the argument.

The services bridge to Mexico was never built. NAFTA’s services chapters promised liberalization of financial, professional, and telecom services. Thirty years later, the U.S. services surplus with Mexico sits at $5.3 billion — statistically identical to 1999. Mexico never developed the consulting, technology, and financial services sectors that would have created a knowledge-economy trade relationship comparable to Canada’s. The reasons are structural: Mexico’s professional licensing remained nationally controlled, its banking system stayed insular, and its tech sector never achieved the scale of Toronto’s or Montreal’s. The factory-floor model that NAFTA enabled was so successful at generating goods trade that there was no economic pressure to develop services.

Manufacturing employment declined sharply — but the timing complicates the blame. The U.S. lost approximately 5 million manufacturing jobs between 1998 and 2010. As Episode 6 showed, manufacturing employment actually held steady during NAFTA’s first seven years (1994–2000), then collapsed between 2001 and 2004 — precisely when China joined the WTO, not when Mexican factories expanded. MIT economists Autor, Dorn, and Hanson estimated that the “China Shock” accounted for 2–2.4 million of those job losses. Ball State University found that 85% of manufacturing job losses between 2000 and 2010 were attributable to automation and productivity gains, not trade. NAFTA played a role, but it was the supporting actor, not the lead.

The agreement became China’s backdoor. This may be NAFTA’s most consequential failure. As Episode 9 detailed, the USMCA’s tariff-free treatment for qualifying goods made Mexico the ideal platform for Chinese companies to serve the American market while avoiding tariffs. Mexico’s non-auto capital goods exports to the U.S. — the category that includes Chinese-assembled electronics — nearly doubled from $89 billion to $170 billion. The combined deficit with China, Mexico, and Vietnam grew from $448 billion to $600 billion despite the tariffs. The trade agreement designed to strengthen North American manufacturing inadvertently created the world’s most efficient tariff-circumvention corridor.

The report card reveals that there isn’t one NAFTA story — there are two. The U.S.-Canada relationship and the U.S.-Mexico relationship evolved along completely different trajectories, and lumping them together obscures more than it illuminates.

Canada is a balanced, mature trade relationship. The $69 billion goods deficit is largely explained by petroleum imports — energy the U.S. economy needs and would buy from someone regardless. Strip out industrial supplies, and the U.S. runs a goods surplus with Canada. Add the $33 billion services surplus, and the total deficit shrinks to $36 billion — roughly 0.1% of U.S. GDP. The auto trade actually shows a $9 billion American surplus, a reversal from 1999 driven by Japanese and Korean automakers building U.S. plants. The current account deficit is manageable, and the FDI relationship is roughly balanced ($38 billion in each direction). If NAFTA’s grade depended solely on Canada, it would be a B+.

Mexico is the unresolved experiment. The $181 billion goods deficit, the $139 billion auto gap, the flat services surplus, the China bypass vulnerability — these are structural problems that grew worse under both NAFTA and its successor. The $17.8 billion in FDI income partially offsets the picture, as do the millions of American jobs in sectors that export to Mexico. But the current account deficit of $205 billion is among the largest bilateral imbalances in the world, exceeded only by the U.S.-China relationship. If NAFTA’s grade depended solely on Mexico, it would be a D.

The USMCA’s mandatory six-year review arrives in July 2026. Three questions will define the negotiation.

First: Can the China bypass be closed? The simplest fix — extending auto-like content rules to electronics and appliances — would raise costs for American consumers. A television assembled from 75% North American content would cost more than one assembled from Chinese panels in a Mexican factory. The USMCA review will test whether policymakers are willing to accept higher consumer prices to restore the agreement’s original purpose.

Second: Can Mexico become a services partner? Thirty years of factory-floor development produced a goods superhighway but left the services corridor undeveloped. Mexico’s growing tech sector — Guadalajara’s “Silicon Valley of Mexico,” Monterrey’s engineering schools, Mexico City’s fintech startups — could eventually generate the kind of knowledge-economy trade that characterizes the U.S.-Canada relationship. But that transition requires regulatory reforms that no trade agreement can compel.

Third: Is the deficit itself the right metric? The traditional critique of NAFTA focuses on the $212 billion combined deficit. But that number ignores $48 billion in annual FDI income, the consumer benefits of lower-cost goods, the 12 million American jobs in NAFTA-connected industries, and the strategic value of having manufacturing allies on the same continent. The 2026 review will be, at its core, a debate about what trade agreements are for: maximizing trade volume, minimizing deficits, or something more nuanced that the data alone cannot resolve.