ASFWatch PH
African Swine Fever (ASF) monitor
Data syncedOffline · saved data
Sources: Department of Agriculture – Bureau of Animal Industry (DA-BAI), OCHA COD-AB, PSA. How we process them

ASF in numbers

Zoning as of 24 September 2026 · Cases as of 9 October 2026: how the data is updated
Offline · saved data
Barangays with cases (not number of pigs)
226
in 86 towns and cities, 24 provinces
67 fewer than on 24 September 2026
November 2025October 2026
Towns and cities in a red zone
389
in 53 provinces
All barangays with cases since 2019
6,848
in 1,101 towns and cities, 76 provinces

Barangays that tested positive for ASF, by month

Nationwide

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Last 12 months

Since January 2025

Show the figures
MonthBarangaysNote
January 202560
February 202571
March 202576
April 202565
May 202513
June 202537
July 202551
August 202551
September 202584
October 202531
November 202553
December 202545
January 202625
February 202614
March 202621
April 20267
May 202615
June 202634
July 202667changed by DA-BAI
August 2026152
September 2026262changed by DA-BAI
October 202632part of the month
About this chart
  • October 2026 covers only part of the month so far (striped bar).
  • DA-BAI changed the figures of the outlined months since its previous update; the earlier figures are kept in the data history.

How many places are in each zone

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Towns and cities

Towns and cities 1,634
ZoneTowns and citiesShare
Redinfected38924%
Pinkbuffer82050%
Yellowsurveillance20813%
Light greenprotected252%
Dark greenfree19212%

Provinces

Provinces, by their worst zone 84
ZoneProvincesShare
Redinfected5363%
Pinkbuffer2125%
Yellowsurveillance34%
Light greenprotected00%
Dark greenfree78%

Most affected provinces

Barangays with cases

1Isabela
74Red2Nueva Ecija
24Red3Negros Oriental
19Red4Camarines Sur
18Red5Cagayan
13Red6Ifugao
13Red7Pangasinan
11Red8La Union
9Red9Tarlac
8Red10Aurora
7Pink

Places that moved to a lower zone

By island group

Island groupRed to pinkPink to yellow
Luzon37288
Visayas11418
Mindanao7654
All562160