Demographics of San Andrés Yaá
Complete demographic analysis of San Andrés Yaá, Oaxaca, according to the 2020 INEGI Population and Housing Census. The municipality has 393 inhabitants.
Population Structure of San Andrés Yaá
Distribution by sex of the total population of San Andrés Yaá. The male-to-female ratio is 88 men per 100 women.
Age Pyramid of San Andrés Yaá
Distribution of the population of San Andrés Yaá by five-year age groups and sex, according to the 2020 Census. The 18 age groups cover from 0 to 85 years and older.
| Age Group | Men | Women | Total | % of Total |
|---|---|---|---|---|
| 0-4 years | 17 | 10 | 27 | 6.9% |
| 5-9 years | 13 | 11 | 24 | 6.1% |
| 10-14 years | 8 | 10 | 18 | 4.6% |
| 15-19 years | 3 | 9 | 12 | 3.1% |
| 20-24 years | 12 | 10 | 22 | 5.6% |
| 25-29 years | 9 | 19 | 28 | 7.1% |
| 30-34 years | 14 | 12 | 26 | 6.6% |
| 35-39 years | 6 | 11 | 17 | 4.3% |
| 40-44 years | 11 | 7 | 18 | 4.6% |
| 45-49 years | 10 | 8 | 18 | 4.6% |
| 50-54 years | 11 | 7 | 18 | 4.6% |
| 55-59 years | 6 | 9 | 15 | 3.8% |
| 60-64 years | 10 | 16 | 26 | 6.6% |
| 65-69 years | 18 | 25 | 43 | 10.9% |
| 70-74 years | 10 | 15 | 25 | 6.4% |
| 75-79 years | 14 | 8 | 22 | 5.6% |
| 80-84 years | 5 | 16 | 21 | 5.3% |
| 85+ years | 7 | 6 | 13 | 3.3% |
Demographic Dependency in San Andrés Yaá
The demographic dependency ratio measures the proportion of the population in dependent ages (under 15 and over 65) relative to the working-age population (15 to 64 years). In San Andrés Yaá, the dependency ratio is 96.5%.
| Indicator | Value | Description |
|---|---|---|
| Total dependency ratio | 96.5% | Under 15 + over 65 per 100 working-age |
| Youth dependency ratio | 34.5% | Under 15 per 100 working-age |
| Old-age dependency ratio | 62% | Over 65 per 100 working-age |
| Aging index | 179.7% | Over 65 per 100 under 15 |
Fertility in San Andrés Yaá
The average number of live births per woman aged 12 and over in San Andrés Yaá is 3.59 children, according to the 2020 INEGI Census.
Migration in San Andrés Yaá
Origin and mobility of the population of San Andrés Yaá. Of the 393 inhabitants, 379 were born in the same state (96.4%) and 11 were born in another state (2.8%).
Indigenous Population in San Andrés Yaá
In San Andrés Yaá, 344 people aged 3 and over speak an indigenous language, representing 87.5% of the total population.
Afro-Mexican Population in San Andrés Yaá
In San Andrés Yaá, 5 people identify as Afro-Mexican, representing 1.3% of the total population.
Disability in San Andrés Yaá
In San Andrés Yaá, 22 people have a disability (5.6% of the population) and 122 people have a limitation (31%).
| Type of Disability | People | % of People with Disability |
|---|---|---|
| Motor | 6 | 27.3% |
| Visual | 13 | 59.1% |
| Hearing | 5 | 22.7% |
| Speech | 2 | 9.1% |
| Mental | 4 | 18.2% |
Marital Status in San Andrés Yaá
Distribution of the population aged 12 and over in San Andrés Yaá by marital status. Of the 332 people aged 12 and over, 61.4% are married or in a civil union, 16.3% are single, and 22.3% are separated, divorced or widowed.
Religion in San Andrés Yaá
Religious distribution of the population of San Andrés Yaá according to the 2020 Census. 86.3% of the population identifies as Catholic.
| Religion | People | % of Population |
|---|---|---|
| Catholic | 339 | 86.3% |
| Protestant / Evangelical Christian | 22 | 5.6% |
| No religion | 20 | 5.1% |
Households in San Andrés Yaá
San Andrés Yaá has 154 households with an average of 2.6 occupants per household.