Unreached People Groups-In 10/40 Window

Unreached: In 10/40 Window What does unreached mean?

People Groups

5,914

% of World's
People Groups

36.0 %

Population

3,453,110,000

% of World Population

42.3 %

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Map Notes

Click column headings for sorting ▲▼
Photo	People Group	Country	Population	Primary Language	Primary Religion	Progress Scale	% Evangelical Range	% Christian Adh Range	Est. Workers Needed *
	Acehnese	Indonesia	4,143,000	Aceh	Islam	1	0-0.1% ●	0.1-2% ●	83
	Acehnese	Malaysia	94,000	Malay	Islam	0	0-0.1% ●	0-0.1% ●	2
	Abu-Junuk	Sudan	11,000	Arabic, Sudanese	Islam	0	0-0.1% ●	0-0.1% ●	1
	Abu Sharib	Chad	107,000	Mararit	Islam	0	0-0.1% ●	0-0.1% ●	2
	Abkhaz	Syria	7,100	Abkhaz	Islam	1	0.1-2% ●	2-5% ●	1
	Abkhaz	Türkiye (Turkey)	150,000	Abkhaz	Islam	0	0-0.1% ●	0-0.1% ●	3
	Abdul	Bangladesh	44,000	Bengali	Islam	0	0-0.1% ●	0-0.1% ●	1
	Abdul	India	35,000	Urdu	Islam	0	0-0.1% ●	0-0.1% ●	1
	Abdul	Nepal	1,300	Urdu	Islam	0	0-0.1% ●	0-0.1% ●	1
	Abaza, Arabized	Egypt	16,000	Arabic, Egyptian	Islam	0	0-0.1% ●	0-0.1% ●	1
	Abaza	Türkiye (Turkey)	14,000	Abaza	Islam	1	0-0.1% ●	0.1-2% ●	1
	Abai Sungai	Malaysia	1,600	Abai Sungai	Islam	0	0-0.1% ●	0-0.1% ●	1
	A'ou	China	2,800	Chinese, Mandarin	Ethnic Religions	0	0-0.1% ●	0-0.1% ●	1
	A Che	China	42,000	Ache	Ethnic Religions	0	0-0.1% ●	0-0.1% ●	1
Totals:	5,914 Peoples		3,453,110,270						71,428

* An estimate of the number of pioneer workers needed for initial church planting among unreached people groups by country. Estimates are calculated only for unreached people groups and are based on ratio of 1 worker-unit (single person or married couple) per 50,000 living in an unreached people group by country, or for example one team of four worker-units per 200,000 people. Some workers may already be onsite. Many more workers are needed beyond this initial estimate.

Prayer Cards Download Sources Definitions

Level	Description	Criteria
1a	Unreached (Frontier) - Less than 1 in 1,000 (0.1%) identify as Christians in any way. ✸︎	Evangelicals <=0.1% Professing Christians <=0.1%
1b	Unreached (non-Frontier) - Few evangelicals and little, if any, history of Christianity. ◼︎	Evangelicals >0.1% and <=2% Professing Christians >0.1% and <=5%
1	Unreached (All) - Few evangelicals and few who identify as Christians. Little, if any, history of Christianity. ✸︎+◼︎	Evangelicals <= 2% Professing Christians <= 5%
2	Minimally reached - Few evangelicals, but significant number who identify as Christians.	Evangelicals <= 2% Professing Christians > 5% and <= 50%
3	Superficially reached - Few evangelicals, but many who identify as Christians. In great need of spiritual renewal and commitment to biblical faith.	Evangelicals <= 2% Professing Christians > 50%
4	Partially reached - Evangelicals have a modest to moderate presence.	Evangelicals > 2% and <= 10%
5	Significantly reached - Evangelicals have a significant presence.	Evangelicals > 10%

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