THE PSA RECORDED 8.2 PERCENT INFLATION FOR THE BOTTOM 30 PERCENT
The PSA calculates a separate inflation rate for households in the bottom 30 percent of the income distribution. This index uses a separate market basket and separate spending weights based on the goods commonly purchased by these households.
Their inflation rate increased from 8.0 percent in June to 8.2 percent in July. The national rate for all income households moved in the opposite direction, falling from 6.4 percent to 6.2 percent.
Food inflation for the bottom 30 percent reached 8.5 percent. Housing, water, electricity, gas and other fuels rose by 10.1 percent. Transport increased by 14.2 percent. The rice index was 19.3 percent higher than it was in July 2025.
Food and non-alcoholic beverages accounted for 54 percent of the inflation measured for this group. In the national index for all income households, the same category accounted for 32.1 percent.
The different market baskets explain why the two inflation rates can move differently. A household that spends a larger share of its budget on food and other essentials feels more of the increase when those items rise quickly.
For illustration, a ₱10,000 basket following the national rate would cost about ₱10,620 after one year. A ₱10,000 basket following the bottom 30 percent rate would cost about ₱10,820. Actual household purchases will differ from either PSA basket, but the example shows the size of the gap between the two measurements.
For a lower-income household, an additional expense of this size can reduce the money available for medicine, school costs, debt payments or savings.
WHAT TO WATCH
The next bottom 30 percent report will show whether inflation for this group begins to slow. The rice, fish, vegetable, transport and utility indices deserve particular attention because they account for a large part of the household budget and the measured increase.
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