What Is the IBGE and Why Take the Concurso?
The IBGE (Instituto Brasileiro de Geografia e Estatistica) is Brazil's main statistical and geographic agency, responsible for the national census, economic surveys, and geographic mapping. IBGE concursos offer positions across Brazil and are considered excellent entry-level public service opportunities.
The IBGE regularly opens large-scale selection processes with thousands of positions, making it one of the most accessible concursos in Brazil.
Available Positions
| Position | Education Level | Key Responsibilities |
|---|---|---|
| Recenseador | Fundamental (Elementary) | Home visits for census data collection, form filling, community engagement |
| Agente Censitario Supervisor (ACS) | Medio (High School) | Supervise census teams, quality control, report management |
| Agente Censitario Municipal (ACM) | Medio (High School) | Coordinate census operations at municipal level, logistics |
| Analista Censitario | Superior (Bachelor's) | Data analysis, methodology, research design, IT systems |
Exam Structure
Recenseador (Elementary Level)
- Lingua Portuguesa: Text interpretation, grammar basics
- Matematica: Basic operations, percentages, graph reading
- Conhecimentos Especificos: Ethics, IBGE functions, census methodology
- 50 multiple choice questions, 3 hours
Agente Censitario (High School Level)
- Lingua Portuguesa: Interpretation, grammar, text production
- Raciocinio Logico: Logic, sets, sequences, proportions
- Conhecimentos Especificos: Administration, geography, census methodology, ethics
- Informatica: Office tools, operating systems, internet
- 60 multiple choice questions, 3.5 hours
Analista Censitario (Bachelor's Level)
- All subjects above + specific area knowledge
- Statistics, data analysis, research methodology
- 70 multiple choice questions + discursive, 4 hours
Subject Breakdown: What to Study
| Subject | Weight | Focus Areas |
|---|---|---|
| Lingua Portuguesa | High | Text interpretation, verb agreement, pronouns, punctuation |
| Raciocinio Logico / Matematica | Medium-High | Proportions, percentages, basic statistics, graph reading |
| Conhecimentos Especificos | High | IBGE functions, census methodology, Brazilian geography, ethics |
| Informatica | Medium | Windows, Office (Word, Excel), internet, email |
| Etica no Servico Publico | Medium | Decree 1.171/94, Lei 8.112/90, public service principles |
Flashcard Strategy for IBGE
- Geography facts: Brazilian regions, states, capitals, population data, economic sectors
- Census concepts: Data collection methods, sampling, household types, IBGE surveys (PNAD, POF, etc.)
- Portuguese grammar: Verb agreement rules, pronoun placement, punctuation rules
- Ethics legislation: Key articles from Decree 1.171/94 and Lei 8.112/90
- IT concepts: Software features, keyboard shortcuts, file management
- Statistics basics: Mean, median, mode, standard deviation, graph types
8-Week Study Plan
Weeks 1-2: Lingua Portuguesa
- Text interpretation techniques (main idea, inferences, vocabulary)
- Grammar: verb agreement, pronoun placement, punctuation
- Create flashcards for grammar rules and common traps
Weeks 3-4: Raciocinio Logico / Matematica
- Proportions, percentages, rule of three
- Basic statistics: mean, median, mode
- Graph and table interpretation
- Flashcards for formulas and problem-solving patterns
Weeks 5-6: Conhecimentos Especificos
- IBGE: history, functions, main surveys and research
- Census methodology: data collection, sampling, household concepts
- Brazilian geography: regions, demographics, economic sectors
- Ethics: public service principles, relevant legislation
- Create flashcards for IBGE-specific terminology and concepts
Weeks 7-8: Informatica + Review
- Windows, Word, Excel (functions, formulas, shortcuts)
- Internet concepts, email, security
- Solve past IBGE exams (at least 3 complete exams)
- Create flashcards from every mistake
- Intensive daily review in Mayinab
Why Mayinab Is Ideal for IBGE
| IBGE Challenge | How Mayinab Helps |
|---|---|
| Memorizing geography facts and data | SM-2 spaced repetition retains facts long-term |
| IBGE-specific terminology | Flashcards for census concepts and survey names |
| Grammar rules | Active recall builds automatic rule application |
| Statistics formulas | LaTeX support for mathematical notation |
| Studying while working | 20-30 min daily review, offline on mobile |
| Budget constraints | 100% free, no ads, no paywall |
Sample Flashcards for IBGE
- Q: What is PNAD? A: Pesquisa Nacional por Amostra de Domicilios -- a household survey that collects socioeconomic data on population, education, work, income, and housing
- Q: What are the 5 regions of Brazil? A: Norte, Nordeste, Centro-Oeste, Sudeste, Sul
- Q: What is the difference between population and sample? A: Population is the complete set of elements; sample is a representative subset used for statistical inference
- Q: What are the principles of public service ethics (Decree 1.171/94)? A: Dignity, decorum, zeal, efficiency, public interest, morality, legality, impersonality, publicity
🍵 The Key to Passing Concurso IBGE
IBGE concursos offer accessible entry into public service with positions at all education levels. The key is consistency and retention: memorize geography data, census terminology, grammar rules, and ethics legislation. Spaced repetition with Mayinab ensures everything stays in your memory until exam day. Start creating flashcards today, review daily, and solve past exams to identify weak areas.