• Religion:  

Religion: Islam What is Primary Religion?

Population of Adherents

1,893,296,000

% of World Population

24.2 %

People Groups

4,040

Unreached Groups

3,470 (85.9 %)

Map Notes
Click column headings for sorting ▲▼
Progress Scale: ●●●●●   
☀
 = Frontier peoples
Photo ▲ People Group Country Population Primary Language Primary Religion Progress
Scale 		% Christian
Adherent 		%
Evangelical 		Scripture
Status 		Est. Workers
Needed *
Regeibat Morocco 39,000 Arabic, Moroccan Spoken Islam ☀ 0.00 % 0.00 % New Testament 1
Regeibat Western Sahara 79,000 Hassaniyya Islam ☀ 0.00 % 0.00 % Bible Portions 2
Rejang Indonesia 401,000 Rejang Islam ☀ 0.04 % 0.01 % New Testament 8
Rizeigat Sudan 373,000 Arabic, Sudanese Spoken Islam ☀ 0.00 % 0.00 % New Testament 7
Rohingya United Arab Emirates 51,000 Rohingya Islam ☀ 0.00 % 0.00 % Bible Portions 1
Rohingya Australia 2,300 Rohingya Islam ☀ 0.00 % 0.00 % Bible Portions 1
Rohingya Bangladesh 787,000 Rohingya Islam ☀ 0.10 % 0.10 % Bible Portions 16
Rohingya Myanmar (Burma) 480,000 Rohingya Islam ☀ 0.00 % 0.00 % Bible Portions 10
Rohingya Indonesia 1,000 Rohingya Islam ☀ 0.00 % 0.00 % Bible Portions 1
Rohingya Malaysia 91,000 Rohingya Islam ☀ 0.00 % 0.00 % Bible Portions 2
Rohingya Saudi Arabia 534,000 Rohingya Islam ☀ 0.00 % 0.00 % Bible Portions 11
Rohingya Thailand 5,000 Rohingya Islam ☀ 0.00 % 0.00 % Bible Portions 1
Romani, Balkan Afghanistan 17,000 Romani, Balkan Islam ☀ 0.00 % 0.00 % Complete Bible 1
Romani, Balkan Algeria 4,600 Arabic, Algerian Spoken Islam ☀ 0.09 % 0.09 % New Testament 1
Romani, Balkan Iran 36,000 Romani, Balkan Islam ● 5.00 % 0.40 % Complete Bible 1
Romani, Balkan North Macedonia 55,000 Romani, Balkan Islam ● 25.00 % 0.50 % Complete Bible -
Romani, Balkan Turkey 74,000 Romani, Balkan Islam ● 4.50 % 0.50 % Complete Bible 1
Romani, Domari United Arab Emirates 70,000 Arabic, Gulf Spoken Islam ● 0.50 % 0.20 % New Testament 1
Romani, Domari Afghanistan 11,000 Domari Islam ☀ 0.02 % 0.00 % Bible Portions 1
Romani, Domari Egypt 1,831,000 Domari Islam ● 1.00 % 0.64 % Bible Portions 37
Romani, Domari Iran 1,427,000 Domari Islam ☀ 0.06 % 0.05 % Bible Portions 29
Romani, Domari Israel 8,800 Domari Islam ☀ 0.00 % 0.00 % Bible Portions 1
Romani, Domari Iraq 39,000 Domari Islam ☀ 0.00 % 0.00 % Bible Portions 1
Romani, Domari Jordan 45,000 Domari Islam ☀ 0.00 % 0.00 % Bible Portions 1
Romani, Domari Kyrgyzstan 600 Domari Islam ☀ 0.00 % 0.00 % Bible Portions 1
Totals: 4,040 Peoples   1,893,296,000     3,470 ●       34,029
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Disclaimers:
  1. Joshua Project data is drawn from many sources and of varying accuracy depending on source and editorial decisions. Populations are scaled to the current year. Other data may have varying ages. We welcome suggested updates.
  2. A displayed zero can mean true zero, a very small rounded number or sometimes unknown. Blanks mean an unknown value.
  3. The data is sometimes not as precise as it appears. Values for %Christian Adherent and %Evangelical (which determine unreached status) are often informed estimates, some more accurate than others. We recommend against using %Christian Adherent and %Evangelical to calculate absolute numbers.
  4. Joshua Project makes every effort to ensure that the subject in an image is in fact from the specific people group. In rare instances a representative photo may be used.
  5. Joshua Project may be able to provide more information than what is published on this site. Please contact us.
  6. On-the-ground reality may vary from what is presented here. Before making travel plans based on data presented here, please confirm with other sources to the extent possible.
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