Is it true that 2.1 milion undocumented immigrants live in texas

Checked on January 29, 2026
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Executive summary

The short answer: “2.1 million” is a plausible, but not universally accepted, estimate — some high-profile analyses put Texas near 2.1 million unauthorized/undocumented immigrants while other reputable estimates place the figure closer to 1.6–1.8 million or “nearly 2 million,” depending on methodology and year [1] [2] [3].

1. How different sources arrive at different headline numbers

Estimates vary because institutions use different data, definitions and statistical methods: the Pew Research Center’s 2023-related analysis — cited by Axios — places Texas at about 2.1 million unauthorized immigrants as part of a national tally that reached record levels in some years [1], while the Migration Policy Institute’s profile and summaries describe “nearly 2 million” unauthorized immigrants in Texas using an imputation method that blends ACS and SIPP data and weights to other academic estimates [3] [4] [5].

2. State and local reporting finds lower but still large totals

State-focused outlets and local analyses have often reported somewhat lower counts: The Texas Tribune and other Texas outlets have published figures in the 1.6–1.7 million range for the state’s undocumented population in recent reporting cycles, noting stability around that level even as national patterns shift [2] [6].

3. Why “undocumented,” “unauthorized” and “illegal” aren’t always interchangeable

Part of the numeric spread comes from definitional differences: some counts labeled “unauthorized” include visa overstayers, people with liminal statuses like DACA or TPS, or those with pending asylum claims, while other tallies intended to measure strictly “undocumented” residents may exclude some of those groups — a methodological nuance flagged by MPI and reproduced in policy write-ups [4] [3] [5].

4. The historical and data-context lens matters

Longitudinal comparisons underscore volatility in both estimates and migration patterns: older federal tabulations from decades past show widely different state shares (for example, a 1996 DHS summary cited Texas at around 700,000 undocumented residents in that year), highlighting that both population shifts and improvements in measurement change headline counts over time [7].

5. Which number to trust for policy and reporting purposes

No single figure is definitive; scholars and journalists routinely triangulate among Pew, MPI, state analyses and academic researchers — Pew’s higher 2.1 million estimate and MPI’s “nearly 2 million” estimate are both defensible given their transparent methods, while state reporting centers like the Texas Tribune often emphasize the lower 1.6–1.7 million figures derived from other methodological choices [1] [3] [2] [6]. Readers should therefore treat “2.1 million” as a credible estimate from major research centers, not as an uncontested fact.

6. What’s missing from available reporting and why uncertainty remains

Public sources concede limits: household surveys undercount hard-to-reach populations, administrative records miss those avoiding contact, and political incentives can push different outlets to emphasize higher or lower numbers — the Migration Policy Institute and Pew both note methodological caveats while state outlets contextualize impacts on communities and enforcement [4] [5] [2].

Conclusion: a calibrated verdict

It is not categorically false to say “2.1 million undocumented immigrants live in Texas” because that figure matches a major Pew-derived estimate reported in national analyses; however, other authoritative sources put the number lower (around 1.6–1.8 million) or describe it as “nearly 2 million,” so the claim should be presented with its source and caveats rather than as an uncontested fact [1] [2] [3].

Want to dive deeper?
How do Pew, MPI and the U.S. Census differ in methods for estimating unauthorized immigrant populations?
What are the trends in Texas’ unauthorized immigrant population from 2010 to 2025 and what drives the changes?
How do definitional choices (visa overstayers, DACA, TPS, pending asylum) affect state-level counts of undocumented immigrants?