Argentina leads this comparison
EF EPI 2025 reports a country score of 575, placing Argentina in the High band and first among the eleven markets shown here.
Free tool
Compare published EF EPI 2025 country scores and bands across the Latin America markets LavaStaff covers, then assess each candidate against the communication tasks the role requires.
Built for founders and operators who need directional market context without treating a country average as a hiring result.
English proficiency
Pick a country to see its proficiency band, regional rank, and what it means for hiring.
English proficiency
Pick a Latin America market to see its published EF EPI 2025 score and band. Use the country result as context, not as a candidate assessment.
EF EPI uses a self-selected test-taker sample that is not guaranteed to represent the country's full population or the candidates in your search.
Regional ranking
Argentina English proficiency
High
Why it matters
When a US team considers hiring from Latin America, the first worry is almost always language. Will the new hire understand a fast-moving call? Can they write a clear update to a client without help? Will an accent get in the way of trust? These are fair questions, but a national index cannot answer them for a specific candidate. Use the data to frame a market question, then test the speaking, listening, and writing tasks the role actually requires.
Geographic and time-zone proximity do not guarantee language fit. The tool above ranks each market by its published EF EPI 2025 country score and band. It does not measure LavaStaff candidates or promise a level for any city, profession, or individual.
If time zone overlap is also on your mind, pair this guide with the time zone overlap calculator to see how many working hours line up with your team, and the hiring cost calculator to see a nearshore planning rate against modeled US employment cost.
Best markets
EF EPI 2025 reports a country score of 575, placing Argentina in the High band and first among the eleven markets shown here.
Uruguay, Peru, Chile, Costa Rica, Guatemala, and the Dominican Republic fall in the published Moderate band in this comparison.
The index does not establish how a specific candidate will perform. Assess speaking, listening, and writing against the actual work.
Reference table
Published EF EPI 2025 country scores and bands across the Latin America markets LavaStaff covers.
| Rank | Country | Band | Index score |
|---|---|---|---|
| 1 | Argentina | High | 575 |
| 2 | Uruguay | Moderate | 542 |
| 3 | Peru | Moderate | 519 |
| 4 | Chile | Moderate | 517 |
| 5 | Costa Rica | Moderate | 516 |
| 6 | Guatemala | Moderate | 510 |
| 7 | Dominican Republic | Moderate | 503 |
| 8 | Brazil | Low | 482 |
| 9 | Colombia | Low | 480 |
| 10 | Ecuador | Low | 466 |
| 11 | Mexico | Very Low | 440 |
Scores and bands are from the EF English Proficiency Index 2025. The simple, unweighted average across these eleven listed markets is 505. EF says its self-selected test-taker sample is not guaranteed to represent each country's population. It is not a hiring-pool or candidate result.
By the numbers
11
Latin America markets compared
2025
EF EPI edition used
Individual
Level that must be verified for hiring
The key insight
EF EPI country scores summarize a self-selected set of test takers and are not guaranteed to represent the full population or a specific hiring pool. Evaluate each person against the role's real communication tasks. When role-specific English screening is included in the written engagement, LavaStaff completes the agreed assessment before presenting the shortlist.
This is the single most important point on the page, so it is worth sitting with. A country index like the EF EPI reflects people who completed the underlying assessment and carries the methodology limits described by its publisher. It does not describe a complete national population or the professional segment you may interview. Treat it as directional context, not a candidate-screening result.
A market can contain candidates whose skills differ substantially from its country score. Decide the level the role needs, use consistent job-relevant assessments, and document the result. That process is more useful than treating any national average as a ceiling or a guarantee.
Levels
EF maps both 2025 bands to B2, with each band covering half of that CEFR level. Do not transfer a country mapping to an individual candidate.
EF maps the 2025 Low band to the upper half of B1. Use a job-relevant assessment to verify the level needed for the role.
EF maps the 2025 Very Low band to the lower half of B1 and A2. The country band still does not predict an individual's level.
EF maps its 2025 country bands to the CEFR scale: High and Moderate correspond to B2, Low corresponds to the upper half of B1, and Very Low spans the lower half of B1 and A2. This mapping describes country bands in the index. It does not assign a CEFR level to a candidate, a city, a profession, or a LavaStaff shortlist.
Define the communication job before selecting an assessment. A written operations role, a live sales role, and a customer-support role may need different speaking, listening, and writing evidence. State the situations the person must handle, use the same relevant task for each candidate, and document the result.
How to evaluate
A country ranking gets you to a shortlist of markets. Evaluating the individual gets you to a great hire. The most reliable signal is a real conversation. A short live call, ideally about the actual work, tells you more than any certificate, because you hear how the candidate listens, asks questions, and explains an idea under a little pressure. Pay attention to comprehension and clarity rather than accent. A clear, confident speaker with an accent communicates far better than a hesitant one without one.
Add a small written exercise that mirrors the role, such as drafting a customer reply, summarizing a meeting, or writing a short update. Written English is where a lot of remote work happens, and it is easy to assess fairly. If the role is heavily client-facing, run a brief role-play of a typical interaction. Certifications like TOEFL or IELTS and formal CEFR assessments can support the picture, but treat them as one input among several rather than the whole decision.
When role-specific English screening is included in the written engagement, LavaStaff evaluates spoken and written English before presenting the shortlist. Confirm the required level and assessment method for the role, then use your interview to verify communication fit in the situations the person will actually handle.
Methodology
The country scores and bands on this page come from the EF English Proficiency Index 2025. EF says the edition uses results from more than 2.2 million people who took the EF SET in 2024. The sample is self-selected and not guaranteed to represent a country's full population.
The CEFR references follow EF's published 2025 band mapping. This page does not infer a separate professional-pool CEFR range, and it does not turn a country score into an individual test result.
Treat the whole comparison as a starting point. Language ability is individual, and the right way to confirm it is a conversation and a short writing sample tied to the role. The country data narrows your search and sets a sensible baseline; the candidate evaluation makes the decision. When role-specific English screening is included in the written engagement, confirm the assessment method and verify the candidate directly.
Questions
English proficiency varies by person, role, and market. The EF English Proficiency Index offers a directional country signal from its participant sample, not a forecast for a candidate or the entire adult population. Test spoken and written English against the actual work before making a hiring decision.
EF EPI 2025 places Argentina first among the eleven markets displayed on this page, followed by Uruguay and Peru. The index uses a self-selected test-taker sample, so treat the ranking as directional country context and assess every candidate separately.
A country score cannot answer that for an individual hire. Define the speaking, listening, and writing tasks the role requires, then assess the candidate with job-relevant work. The written engagement should state which screening steps LavaStaff will perform for the specific search.
The EF English Proficiency Index compares country and territory scores from EF SET test takers. EF says the sample is self-selected and not guaranteed to represent the full population. Use the published country band as directional market context, then assess each candidate against the role's real communication tasks.
For the EF EPI 2025 methodology, the High and Moderate bands correspond to B2, the Low band to the upper half of B1, and the Very Low band to the lower half of B1 and A2. That is a country-band mapping, not a CEFR result for an individual or a professional hiring pool.
When role-specific English screening is included in the written engagement, LavaStaff evaluates spoken and written English before presenting the shortlist. Confirm the required level and assessment method for your role, then evaluate each candidate directly rather than relying on a national average.
Ready To Move
LavaStaff helps you scope, source, vet, and launch nearshore talent that works your hours. Share the role and the communication situations it requires, and we will confirm the screening included in the written engagement.