Unreached People Groups-In 10/40 Window

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

People Groups

5,910

% of World's
People Groups

36.1 %

Population

3,451,759,000

% 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 *
	Budhan (Muslim traditions)	Pakistan	18,000	Pahari-Potwari	Islam	0	0-0.1% ●	0-0.1% ●	1
	Budik	Senegal	6,400	Menik	Ethnic Religions	1	0.1-2% ●	0.1-2% ●	1
	Budong-Budong, Tangkou	Indonesia	600	Budong-Budong	Islam	1	0-0.1% ●	0.1-2% ●	1
	Buduma	Chad	169,000	Buduma	Islam	0	0-0.1% ●	0-0.1% ●	3
	Buduma	Nigeria	8,400	Buduma	Islam	1	0.1-2% ●	0.1-2% ●	1
	Bugan	China	3,000	Bugan	Ethnic Religions	0	0-0.1% ●	0-0.1% ●	1
	Buginese	Malaysia	161,000	Malay	Islam	0	0-0.1% ●	0-0.1% ●	3
	Bugis	Indonesia	5,919,000	Bugis	Islam	1	0-0.1% ●	0.1-2% ●	118
	Bukat	Indonesia	800	Bukat	Ethnic Religions	1	0.1-2% ●	2-5% ●	1
	Bulango, Bulanga-Uki	Indonesia	25,000	Bolango	Islam	1	0.1-2% ●	2-5% ●	1
	Bulgeda	Chad	72,000	Dazaga	Islam	0	0-0.1% ●	0-0.1% ●	1
	Bumang	China	300	Bumang	Ethnic Religions	0	0-0.1% ●	0-0.1% ●	1
	Bumthangpa	Bhutan	23,000	Bumthangkha	Buddhism	1	-1 Unknown	0.1-2% ●	1
	Buna (Hindu traditions)	Bangladesh	100,000	Bengali	Hinduism	0	0-0.1% ●	0-0.1% ●	2
	Buna (Hindu traditions)	India	425,000	Bengali	Hinduism	0	0-0.1% ●	0-0.1% ●	9
	Bunak, Mare	Indonesia	25,000	Bunak	Ethnic Religions	1	0.1-2% ●	2-5% ●	1
	Bunan	China	2,100	Gahri	Buddhism	1	0.1-2% ●	0.1-2% ●	1
	Bungku	Indonesia	41,000	Bungku	Islam	0	0-0.1% ●	0-0.1% ●	1
	Bunu	China	425,000	Bunu, Bu-Nao	Ethnic Religions	0	0-0.1% ●	0-0.1% ●	9
	Bunun	China	1,500	Bunun	Ethnic Religions	1	0.1-2% ●	0.1-2% ●	1
	Bunuo	China	22,000	Bunu, Bu-Nao	Ethnic Religions	0	0-0.1% ●	0-0.1% ●	1
	Buol	Indonesia	118,000	Buol	Islam	0	0-0.1% ●	0-0.1% ●	2
	Burakumin	Japan	864,000	Japanese	Buddhism	1	0.1-2% ●	0.1-2% ●	17
	Buriat, Chinese	China	167,000	Buriat, China	Buddhism	1	0.1-2% ●	0.1-2% ●	3
	Burmese	Bangladesh	83,000	Burmese	Buddhism	0	0-0.1% ●	0-0.1% ●	2
	Burmese	Myanmar (Burma)	29,810,000	Burmese	Buddhism	1	0-0.1% ●	0.1-2% ●	596
	Burmese	Cambodia	5,600	Burmese	Buddhism	0	0-0.1% ●	0-0.1% ●	1
	Burmese	China	26,000	Burmese	Buddhism	0	0-0.1% ●	0-0.1% ●	1
	Burmese	India	12,000	Burmese	Buddhism	1	-1 Unknown	2-5% ●	1
	Burmese	Japan	110,000	Burmese	Buddhism	1	0-0.1% ●	0.1-2% ●	2
	Burmese	Laos	5,400	Burmese	Buddhism	0	0-0.1% ●	0-0.1% ●	1
	Burmese	Malaysia	33,000	Burmese	Buddhism	1	0.1-2% ●	0.1-2% ●	1
	Burmese	Saudi Arabia	151,000	Burmese	Buddhism	1	0-0.1% ●	0.1-2% ●	3
	Burmese	Thailand	212,000	Burmese	Buddhism	1	0.1-2% ●	0.1-2% ●	4
	Burun, Arabized	Sudan	173,000	Arabic, Sudanese	Islam	0	0-0.1% ●	0-0.1% ●	3
	Burun, Lange	Sudan	58,000	Burun	Islam	0	0-0.1% ●	0-0.1% ●	1
	Burusho	Pakistan	267,000	Burushaski	Islam	0	0-0.1% ●	0-0.1% ●	5
	Busa, Bussawa	Nigeria	22,000	Bisa	Islam	1	0.1-2% ●	0.1-2% ●	1
	Busoa	Indonesia	3,200	Busoa	Islam	1	0.1-2% ●	2-5% ●	1
	Butawa	Nigeria	73,000	Hausa	Islam	1	0.1-2% ●	0.1-2% ●	1
	Buyang, Baha	China	700	Buyang, Baha	Ethnic Religions	0	0-0.1% ●	0-0.1% ●	1
	Buyang, E'ma	China	700	Buyang, E'ma	Ethnic Religions	0	0-0.1% ●	0-0.1% ●	1
	Buyang, Langnian	China	400	Buyang, Langnian	Ethnic Religions	0	0-0.1% ●	0-0.1% ●	1
	Byagara	India	13,000	Telugu	Hinduism	0	0-0.1% ●	0-0.1% ●	1
	Byansi	India	900	Nepali	Hinduism	0	0-0.1% ●	0-0.1% ●	1
	Byansi	Nepal	4,400	Humla	Hinduism	0	0-0.1% ●	0-0.1% ●	1
	Byari (Beary)	India	459,000	Konkani	Islam	0	0-0.1% ●	0-0.1% ●	9
	Campalagian	Indonesia	79,000	Koneq-koneq	Islam	1	0-0.1% ●	0.1-2% ●	2
	Chachati	India	1,500	Telugu	Hinduism	0	0-0.1% ●	0-0.1% ●	1
	Chackaravar	India	34,000	Tamil	Hinduism	0	-1 Unknown	0-0.1% ●	1
Totals:	5,910 Peoples		3,451,759,170						71,400

* 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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