0.17% of the population in Pesisir Selatan Regency practices Protestantism.

The Protestant population in Pesisir Selatan Regency as of December 31, 2023, was recorded at 915 individuals. Compared to the previous year, the number of Protestants in the regency/city increased by 783 individuals.

According to data from the Directorate General of Population and Civil Registration (Ditjen Dukcapil) of the Ministry of Home Affairs, the proportion of Protestants in this regency/city reached 0.17 percent of the total population of 528,380 in 2023.

Based on the distribution across the regions of West Sumatra, the proportion of Protestants in Pesisir Selatan Regency ranks 11th.

Below is the population of West Sumatra by religion in 2023:

* Islam: 527,261 (99.79%)
* Protestant: 915 (0.17%)
* Catholic: 195 (0.04%)
* Hindu: 9 (0.0%)
* Buddhist: 1 (0.0%)
* Confucian: 0 (0.0%)
* Indigenous Beliefs: 0 (0.0%)

Other regencies/cities in West Sumatra with the highest Protestant populations are: Kepulauan Mentawai Regency (45,693), Padang City (14,230), Pasaman Barat Regency (7,798), Dharmasraya Regency (4,467), Agam Regency (3,797), Bukit Tinggi City (2,292), Padang Pariaman Regency (1,599), Solok Selatan Regency (1,331), Pasaman Regency (1,208), and Sawahlunto/Sijunjung Regency (945).