Philippines’ Fertility Rate Hits Record Low of 1.7, Falling Below Replacement Level
The Philippines is experiencing a historic shift in its demographic landscape. According to the latest data, the national fertility rate has plummeted to a record low, falling below the threshold necessary to sustain the population without migration. This trend reflects a broader societal shift driven by women’s preferences, socio-economic constraints, and evolving family dynamics.
The Numbers: A Steep Decline Since 1993
The 2025 National Demographic and Health Survey, released by the Philippine Statistics Authority on March 30, 2026, reveals a total fertility rate (TFR) of 1.7. This is a significant drop from the 1.9 recorded in 2022 and a stark contrast to the 4.1 rate documented in 1993.
Demographers generally consider a rate of 2.1 as the minimum replacement level—the number of children per woman needed for a population to sustain its size over time without relying on migration. With the current rate at 1.7, the Philippines has officially dipped below this critical marker.
Regional Variations in Fertility
While the decline is evident nationwide, the intensity varies by region. The survey of 29,694 women aged 15 to 49 highlights a sharp divide:
- Lowest Rates: Calabarzon saw the most dramatic drop, falling from 1.8 to 1.3. The National Capital Region (NCR) and the Negros Island Region both recorded rates of 1.4.
- Highest Rates: The Bangsamoro Autonomous Region in Muslim Mindanao (BARMM) maintains the highest fertility rate at 2.4, although this is still a decrease from 3.1 in 2022.
Socio-Economic Dividends and Disparities
Fertility rates are closely tied to income, and education. The data shows a widening gap between different socio-economic brackets:
- Wealthy Households: Women in the richest households now average 1.1 children, down from 1.4 in 2022.
- Poorest Households: The rate for the poorest households dropped from 3.1 to 2.8, meaning the poorest women are still having more than double the children of the wealthiest.
- Education: Women with only some primary schooling recorded the highest fertility rate of any education group at 3.1.
The Gap Between Desired and Actual Family Size
Not every decline in birth rates is a conscious choice. A study by the Philippine Institute for Development Studies (PIDS), authored by Tania Dew Perez and Dr. Michael Abrigo, indicates that many couples struggle to achieve their ideal family size.
The PIDS research, which analyzed three decades of data, found that fertility patterns for men and women converged to approximately 1.8 by 2022. However, the reasons for the actual number of children vary by economic status:
- In poorer households: Families often have more children than intended due to economic vulnerability and an unmet require for contraception.
- In wealthier households: The opposite occurs, where urban constraints and other factors often lead to fewer children than the couple originally desired.
Despite these constraints, personal preference remains a primary driver. The 2025 survey found that 57.3% of married women want no more children, and among those who already have two children, 63% expressed the same preference.
Key Takeaways: PH Fertility Trends
| Metric | 1993 | 2022 | 2025 (Latest) |
|---|---|---|---|
| Total Fertility Rate | 4.1 | 1.9 | 1.7 |
| Replacement Level | 2.1 | 2.1 | 2.1 |
| Highest Region (BARMM) | N/A | 3.1 | 2.4 |
| Lowest Region (Calabarzon) | N/A | 1.8 | 1.3 |
Frequently Asked Questions
What is the “replacement level” fertility rate?
The replacement level is the total fertility rate—approximately 2.1 children per woman—at which a population exactly replaces itself from one generation to the next, without migration.
Why is the fertility rate dropping in the Philippines?
The decline is driven by a combination of women’s preferences, increased education, and socioeconomic factors. PIDS research suggests that urban constraints and poverty play roles in preventing couples from reaching their intended family sizes.
Which region has the lowest birth rate?
Calabarzon currently has the lowest fertility rate in the country at 1.3.
Looking Ahead
As the Philippines continues to drift further below the replacement level, the government may need to re-evaluate social programs and family planning policies. The convergence of male and female fertility patterns suggests that household-wide socioeconomic forces are now the primary drivers of population growth, signaling a permanent shift in the Filipino family structure.
Keep reading