Based on the 2020 census, Region 5 or the Bicol Region registered the highest share of households who reported Roman Catholic as their religious affiliation at 93.5 percent. This was followed by Region 8 or Eastern Visayas with a share of 92.3 percent. In contrast, only five percent of households in BARMM were Roman Catholics. The Philippines is one of the countries in the world with the highest population professing the Catholic faith, after Brazil and Mexico.

Philippines Population: RA: Roman Catholic data was reported at 80,304,061.000 Person in 2015. This records a decrease from the previous number of 92,097,978.000 Person for 2010. Philippines Population: RA: Roman Catholic data is updated yearly, averaging 80,304,061.000 Person from Dec 2000 (Median) to 2015, with 3 observations. The data reached an all-time high of 92,097,978.000 Person in 2010 and a record low of 61,862,898.000 Person in 2000. Philippines Population: RA: Roman Catholic data remains active status in CEIC and is reported by Philippine Statistics Authority. The data is categorized under Global Database’s Philippines – Table PH.G003: Population: Religious: Affiliation.

Based on the 2020 census, the majority of Filipino households were affiliated with the Roman Catholic religion, numbering about 86 million people. Meanwhile, there were roughly seven million Muslims in the country. The Philippines is one of the countries in the world with the highest population professing the Catholic faith, after Brazil and Mexico.

Philippines Population: RA: Philippine Independent Catholic Church data was reported at 66,959.000 Person in 2015. This records a decrease from the previous number of 154,686.000 Person for 2010. Philippines Population: RA: Philippine Independent Catholic Church data is updated yearly, averaging 110,822.500 Person from Dec 2010 (Median) to 2015, with 2 observations. The data reached an all-time high of 154,686.000 Person in 2010 and a record low of 66,959.000 Person in 2015. Philippines Population: RA: Philippine Independent Catholic Church data remains active status in CEIC and is reported by Philippine Statistics Authority. The data is categorized under Global Database’s Philippines – Table PH.G003: Population: Religious: Affiliation.

Brazil is the largest Catholic country in the world, with an estimated Catholic population of 140 million, ahead of Mexico and the Philippines, with 101 million and 85 million Catholics, respectively. Nevertheless, Brazil's Catholic population is shrinking. By 2050, today's largest Catholic country could have a majority Protestant population.

As of 2015, around ** million female and male population among households in the Philippines were affiliated with the Roman Catholic Church. The Philippines is one of the countries in the world with the highest population professing the Catholic faith, after Brazil and Mexico.

The average for 2013 based on 4 countries was 23.3 percent. The highest value was in the Philippines: 81 percent and the lowest value was in India: 1.4 percent. The indicator is available from 1960 to 2013. Below is a chart for all countries where data are available.

Philippines: Catholic Christians as percent of the total population: Pour cet indicateur, The Cline Center for Democracy fournit des données pour la Philippines de 1960 à 2013. La valeur moyenne pour Philippines pendant cette période était de 83 pour cent avec un minimum de 81 pour cent en 2013 et un maximum de 84.8 pour cent en 1960.

菲律宾 Population: RA: Philippine Independent Catholic Church在2015达66,959.000 人口，相较于2010的154,686.000 人口有所下降。菲律宾 Population: RA: Philippine Independent Catholic Church数据按每年更新，2010至2015期间平均值为110,822.500 人口，共2份观测结果。该数据的历史最高值出现于2010，达154,686.000 人口，而历史最低值则出现于2015，为66,959.000 人口。CEIC提供的菲律宾 Population: RA: Philippine Independent Catholic Church数据处于定期更新的状态，数据来源于Philippine Statistics Authority，数据归类于Global Database的菲律宾 – Table PH.G003: Population: Religious: Affiliation。

As of November 2022, over ** thousand inmates in prison facilities in the Philippines were Roman Catholics. The Philippines is the largest Christian nation in Asia, where ** percent are Roman Catholics.

Financial overview and grant giving statistics of St Rose Philippine Duchesne Roman Catholic Parish Anthem

During an interview conducted in November 2020, 73 percent of respondents in the Philippines stated that religion was very important for them. Only three percent of respondents stated that religion was not very important. The Philippines is the largest Christian nation across Asia, where 86 percent are Roman Catholics.

菲律宾 Population: RA: Roman Catholic在2015达80,304,061.000 人口，相较于2010的92,097,978.000 人口有所下降。菲律宾 Population: RA: Roman Catholic数据按每年更新，2000至2015期间平均值为80,304,061.000 人口，共3份观测结果。该数据的历史最高值出现于2010，达92,097,978.000 人口，而历史最低值则出现于2000，为61,862,898.000 人口。CEIC提供的菲律宾 Population: RA: Roman Catholic数据处于定期更新的状态，数据来源于Philippine Statistics Authority，数据归类于Global Database的菲律宾 – Table PH.G003: Population: Religious: Affiliation。

In 2023, about 33 percent of Americans were Protestants, down from 69 percent in 1948. In that same year, about 22 percent of Americans were Catholic, while 22 percent said that they had no religion at all.

In 2023, majority of the total registered marriages in the Philippines were conducted through civil ceremonies at about 42.9 percent, indicating a decrease from the previous year. Meanwhile, weddings officiated in a Roman Catholic Church decreased from 32.8 percent to 31.4 percent in the same year.

As of *************, among all the inmates in the San Ramon Prison and Penal Farm in the Philippines, about *** thousand inmates were Roman Catholics. The Philippines is the largest Christian nation across Asia, where ** percent are Roman Catholics.

According to a survey conducted in March 2024, 31 percent of Christians who are not Roman Catholics strongly agreed that irreconcilably separated couples in the Philippines should be allowed to divorce so they can get married legally again. Compared to that, 29 percent of the respondents belonging to Iglesia ni Cristo strongly disagreed with this.

Within Republican friendship networks, nearly half of their social networks are comprised of Protestants, compared with a third in both Democratic and Independent social circles. The highest proportion of religiously unaffiliated individuals (23 percent) were found in Democratic social circles, compared with 11 percent within Republican networks. Catholics make up about a quarter of friendships across party lines.