• Religion:  

Religion: Islam What is Primary Religion?

Population of Adherents

1,898,606,000

% of World Population

24.2 %

People Groups

4,037

Unreached Groups

3,468 (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 *
Deaf West Bank / Gaza 39,000 Language unknown Islam ● 1.61 % Unspecified 1
Romani, Domari West Bank / Gaza 3,600 Domari Islam ● 2.00 % 1.00 % Bible Portions 1
Tajakant Western Sahara 6,000 Hassaniyya Islam ☀ 0.00 % 0.00 % Bible Portions 1
Tekna Western Sahara 121,000 Hassaniyya Islam ☀ 0.04 % 0.00 % Bible Portions 2
Bedouin, Arosien Western Sahara 7,900 Hassaniyya Islam ☀ 0.00 % 0.00 % Bible Portions 1
Deaf Western Sahara 6,100 Language unknown Islam ☀ 0.00 % 0.00 % Unspecified 1
Imragen Western Sahara 24,000 Hassaniyya Islam ☀ 0.00 % 0.00 % Bible Portions 1
Izarguien Western Sahara 36,000 Hassaniyya Islam ☀ 0.00 % 0.00 % Bible Portions 1
Moor Western Sahara 54,000 Hassaniyya Islam ☀ 0.00 % 0.00 % Bible Portions 1
Moroccan, Arabic-speaking Western Sahara 8,800 Arabic, Moroccan Spoken Islam ● 0.18 % 0.03 % New Testament 1
Regeibat Western Sahara 79,000 Hassaniyya Islam ☀ 0.00 % 0.00 % Bible Portions 2
Saharawi Western Sahara 263,000 Hassaniyya Islam ☀ 0.04 % 0.00 % Bible Portions 5
Arab, Arabic Gulf Spoken Yemen 16,000 Arabic, Gulf Spoken Islam ● 0.60 % 0.20 % Bible Portions 1
Arab, Egyptian Yemen 16,000 Arabic, Egyptian Spoken Islam ● 2.00 % 1.00 % New Testament 1
Arab, Hadrami Yemen 1,947,000 Arabic, Hadrami Spoken Islam ☀ 0.00 % 0.00 % Bible Portions 39
South Asian, general Yemen 323,000 Hindi Islam ● 1.00 % 0.05 % Complete Bible 6
Somali Yemen 457,000 Somali Islam ☀ 0.05 % 0.03 % Complete Bible 9
Arab, Iraqi Yemen 39,000 Arabic, Mesopotamian Spoken Islam ● 2.00 % 0.20 % New Testament 1
Arab, Lebanese Yemen 22,000 Arabic, North Levantine Spoken Islam ● 6.00 % 0.50 % Bible Portions -
Arab, Northern Yemeni Yemen 13,279,000 Arabic, Sanaani Spoken Islam ☀ 0.00 % 0.00 % Translation Needed 266
Arab, Omani Yemen 154,000 Arabic, Omani Spoken Islam ☀ 0.10 % 0.08 % Translation Needed 3
Arab, Palestinian Yemen 32,000 Arabic, South Levantine Spoken Islam ● 2.00 % 0.10 % Bible Portions 1
Arab, Sudanese Yemen 387,000 Arabic, Sudanese Spoken Islam ● 0.50 % 0.40 % New Testament 8
Arab, Tihami Yemen 4,547,000 Arabic, Taizzi-Adeni Spoken Islam ☀ 0.00 % 0.00 % Bible Portions 91
Arab, Yemeni Yemen 6,872,000 Arabic, Taizzi-Adeni Spoken Islam ☀ 0.00 % 0.00 % Bible Portions 137
Totals: 4,037 Peoples   1,898,606,000     3,468 ●       34,099
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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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