Mexico’s labor market continues to grow, but not in the direction policymakers might hope. According to recent data from the National Institute of Statistics and Geography (INEGI), informal employment reached 55.2% of the workforce in the third quarter of 2023. Of the 1.7 million jobs added over the past year, roughly 1.1 million were informal—suggesting that most new employment is occurring outside the formal economy.
The figures underscore a persistent structural challenge: while job creation has resumed following the pandemic, much of it remains precarious and unregulated. Informal employment in Mexico encompasses a wide range of work arrangements, including unregistered wage labor, self-employment without social security contributions, and microenterprises operating outside tax and labor oversight.
This trend has significant implications for public finances and social protection systems. With only 40% of workers enrolled in the Mexican Social Security Institute (IMSS), the expansion of informal work limits contributions to health care and pensions. It also constrains tax revenues, reducing the state’s capacity to fund public services or invest in long-term development.
Informal work now accounts for over half of Mexico’s workforce—limiting tax revenues and straining social protections.
Analysts point to several enduring barriers to formalization. High regulatory costs for small businesses, limited enforcement capacity, and weak incentives for employers to register workers all contribute to the persistence of informality. While recent labor reforms have aimed to simplify compliance and expand coverage, their impact has yet to materialize at scale.
The informal sector is particularly dominant among small businesses and self-employed individuals, many of whom operate in sectors such as retail, construction, and domestic work. These jobs often lack basic protections such as minimum wage guarantees, occupational safety standards, or access to health insurance.
Regional disparities further complicate the picture. Informal employment is more prevalent in southern states, where economic opportunities are scarcer and state capacity weaker. Women and young people are also disproportionately represented in informal roles, reflecting broader inequalities in access to stable employment.
Some economists argue that informality serves as a necessary buffer in regions where formal jobs are scarce. For many micro-entrepreneurs and low-income workers, informal work provides a livelihood when alternatives are limited. In some cases, it may even act as a transitional phase toward formalization—though evidence for this pathway remains mixed.
Government efforts to reverse the trend include incentive programs through IMSS and targeted support for small enterprises. However, with formal job creation slowing in key sectors such as manufacturing and retail, these measures face an uphill battle. Without stronger institutional support and clearer benefits for formalization, many workers and employers appear unconvinced that registration is worth the cost.
The latest data raises questions about the quality of Mexico’s post-pandemic labor recovery. While headline employment figures suggest progress, the underlying composition points to fragility. Addressing informality will require more than job growth—it demands structural reforms that make formal work both accessible and worthwhile.
