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City of Isabela, Philippines
Autonomous Region in Muslim Mindanao · Philippines
City of Isabela is a mid-size city in Autonomous Region in Muslim Mindanao, Philippines with a population of 67,336. Elevation: 33 ft (10 m). Average temperature: 81°F (27°C).
Data updated June 2026
Discover City of Isabela, Philippines
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About City of Isabela
Isabela, officially the City of Isabela, is a component city and de facto capital of the province of Basilan in the Philippines. According to the 2024 census, it has a population of 151,297 people making it the most populous city in the province.
People
Climate
| Population | 67,336 |
| Population Density | 780 / sq mi |
| Elevation | 33 ft (10 m) |
| Coordinates | 6.7041°, 121.9712° |
| Timezone | Asia/Manila |
| Country | 🇵🇭 Philippines |
| State / Province | Autonomous Region in Muslim Mindanao |
| Average Temperature | 81°F (27°C) |
| January Average | 80°F (27°C) |
| July Average | 81°F (27°C) |
| Annual Precipitation | 73.7 inches (1,873 mm) |
| Annual Snowfall | 0.0 inches (0 cm) |
About City of Isabela
City of Isabela is a mid-size city in Philippines (Autonomous Region in Muslim Mindanao) with a population of 67,336. The city sits at an elevation of 33 feet (10 meters) above sea level. The average annual temperature is 81°F (27°C). Temperatures range from 80°F in January to 81°F in July. Annual precipitation averages 73.7 inches. The timezone is Asia/Manila.
Climate in City of Isabela
City of Isabela has an average annual temperature of 28.2°C (83°F). The hottest month is Apr (28.8°C), the coldest is May (27.4°C). Average annual precipitation is 1358 mm.
Temperature
| Annual Average | 80.7°F |
| 49% above Philippines avg | |
| January Average | 80°F (27°C) |
| July Average | 81°F (27°C) |
| Sunny Days | 202 days/yr |
Geography
| Elevation | 33 ft (10 m) |
| Area | 86.4 sq mi (223.7 km²) |
| Population Density | 780/sq mi |
| Coordinates | 6.7041°N, 121.9712°W |
| Timezone | Asia/Manila |
Precipitation & Snow
Air Quality
Tsunami History
1 tsunami recorded within 500 km. Highest wave on record: 7.0 m (23 ft).
| Year | Location | Cause | Max Wave | Deaths | Distance |
| 1897 | SULU SEA | Earthquake | 7.0 m | 13 | 78 km |
Monthly Weather
| Month | Avg Temperature | Precipitation | Summary |
|---|---|---|---|
| January | 80°F (27°C) | 3.0 in | |
| February | 80°F (27°C) | 2.8 in | Coldest |
| March | 81°F (27°C) | 2.6 in | Driest |
| April | 81°F (27°C) | 3.5 in | |
| May | 82°F (28°C) | 6.7 in | Warmest |
| June | 81°F (27°C) | 8.7 in | |
| July | 81°F (27°C) | 8.8 in | |
| August | 81°F (27°C) | 9.0 in | |
| September | 81°F (27°C) | 8.3 in | |
| October | 81°F (27°C) | 9.6 in | Wettest |
| November | 81°F (27°C) | 6.4 in | |
| December | 80°F (27°C) | 4.4 in |
City of Isabela has a seasonal temperature swing of 2°F / from 80°F in February to 82°F in May. Total annual precipitation is 73.7 inches, with October being the wettest month (9.6") and March the driest (2.6").
Colleges & Universities in City of Isabela
| Institution | Type | Founded | Website |
|---|---|---|---|
| Basilan State College (Extension) | College | — | — |
Schools in City of Isabela
32 public schools (NCES 2022-23 data).
| School | Level | Enrollment | Teachers | Student/Teacher |
|---|---|---|---|---|
| Geras Integrated School | — | — | — | — |
| Basilan National High School | — | — | — | — |
| Isabela East Central Elementary School | — | — | — | — |
| Isabela Central Elementary Pilot School | — | — | — | — |
| Westside Elementary School | — | — | — | — |
| Sumagdang Elementary School | — | — | — | — |
| Caro Elementary School | — | — | — | — |
| Sunset Elementary School | — | — | — | — |
| Kaumpurnah Elementary School | — | — | — | — |
| Menzi Elementary School | — | — | — | — |
| BLISS Elementary School | — | — | — | — |
| Isabela City National High School | — | — | — | — |
| Cabunbata Elementary School | — | — | — | — |
| Old Camp Elementary School | — | — | — | — |
| Lunot Elementary School | — | — | — | — |
| Lower Manggas Primary School | — | — | — | — |
| Jack and Jill Integrated School | — | — | — | — |
| Simeon & Josefa Obsequio Elementary School | — | — | — | — |
| Malamawi Central Elementary School | — | — | — | — |
| Panigayan Elementary School | — | — | — | — |
| Badjao Elementary School | — | — | — | — |
| Marang-marang Elementary School | — | — | — | — |
| Lukbuton Elementary School | — | — | — | — |
| Malamawi National High School | — | — | — | — |
| Tampalan Elementary School | — | — | — | — |
| Diki Elementary School | — | — | — | — |
| Kumalarang Elementary School | — | — | — | — |
| Kumalarang National High School | — | — | — | — |
| Claret College of Isabela | — | — | — | — |
| Basilan National Night High School – Annex | — | — | — | — |
| Maligue Elementary School | — | — | — | — |
| Sumagdang Elementary School | — | — | — | — |
Radio Stations near City of Isabela
1 stations within ~55 km.
| Station | Genre | Quality | |
|---|---|---|---|
| Love Radio Zamboanga | — | MP3 96 kbps |
Museums in City of Isabela
| Name | Type | Address | Phone | Annual Revenue |
|---|---|---|---|---|
| BPI Museum Zamboanga | ||||
| National Museum of the Philippines - Zamboanga | ||||
| Sebastián Hurtado de Corcuera Museum | ||||
| Wee Siu Tuy Memorial Hall |
Libraries in City of Isabela
| Name | Address | Staff | Annual Visits | Circulation | Collection | Programs |
|---|---|---|---|---|---|---|
| BASC Library | 0.0 | |||||
| DOST Library | 0.0 | |||||
| Ebenezer Library | 0.0 | |||||
| Ebenezer Library | 0.0 | |||||
| University Library | 0.0 |
Farmers Markets in City of Isabela
| Name | Address | Season | Hours | Organic | Website |
|---|---|---|---|---|---|
| Aderes Flea Market | |||||
| Badja Barangay Market | |||||
| Canelar Barter Trade | |||||
| Caputatan Market | |||||
| Caputatan Market | |||||
| Divisoria Flea Market | |||||
| Flea Market | |||||
| Flea Market | |||||
| Guiwan Flea Market | |||||
| Isabela Public Market | |||||
| LB Wet Market | |||||
| Oval Public Market | |||||
| Public Market | |||||
| Public Market | |||||
| Tipo-tipo Public Market | |||||
| Tumaga Flea Market | |||||
| Zamboanga City Public Market | |||||
| Zamboanga Night Market |
Hotels in City of Isabela
1 hotels within city radius — OpenStreetMap data
Restaurants in City of Isabela
4 restaurants within city radius — OpenStreetMap data
Theatres in City of Isabela
1 theatres within city radius — OpenStreetMap data
Bus Stations in City of Isabela
2 bus stations within city radius — OpenStreetMap data
Gas Stations in City of Isabela
3 gas stations within city radius — OpenStreetMap data
Banks in City of Isabela
5 banks within city radius — OpenStreetMap data
Airports Near City of Isabela
4 airports within the area.
| Airport | IATA | Type |
|---|---|---|
| Zamboanga International Airport | ZAM | Large Airport |
| Limo-ok (LARBECO) Airstrip | — | Small Airport |
| Luuk Airport | — | Small Airport |
| Tumahubong Airstrip | — | Small Airport |
Post Offices in City of Isabela
2 post offices.
| Post Office | Address |
|---|---|
| JRS | |
| PHLpost |
Treatment Centers in City of Isabela
5 treatment centers.
| Center | Type | Phone |
|---|---|---|
| Divisoria Health Center | ||
| J.A.R Medical Networkers & Mobile Diagnostic Services | ||
| JM Dental | ||
| Sta. Maria Health Center | ||
| Zamboanga Dialysis Center |
Churches & Religious Organizations in City of Isabela
4 religious organizations (IRS tax-exempt data).
| Name | Address |
|---|---|
| Geras Mosque | |
| Kaumpurnah Mosque | |
| Santa Isabel Cathedral | |
| United Evangelical Assembly |
Explore Near City of Isabela
Quick Facts
Around City of Isabela
Places within 5 km radius — OpenStreetMap data
Things to See Near City of Isabela
2 places within 15 km
- • Malamaui Lighthouse
- • Mount Mayucas
🇵🇭 About Philippines
Public Holidays in Philippines
18 public holidays this year
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Get ReportFrequently Asked Questions About City of Isabela
What is the population of City of Isabela?
City of Isabela has a population of 67,336 residents and is located in Philippines. The population density is 780 people per square mile, spread across 86.4 square miles.
What is the weather like in City of Isabela?
City of Isabela has a warm climate with an average annual temperature of 81°F (27°C). Winter temperatures average 80°F in January, while summers reach an average of 81°F in July. The area receives 202 sunny days per year. Annual rainfall totals 73.7 inches.