The World FactBook'a göre ülkelerdeki cep telefonu kullanımı hakkında veren bir liste aşağıda görülmektedir.

Karşılaştırma	Ülke/Bölge	Cep Telefonu Sayısı	Nüfus	Nüfusa Oranı	Bilgiye erişim
—	Dünya	6,800,000,000+	7,012,000,000	97	2013
1	Çin	720,000,000	1,323,758,000	54.2	Aug 2009 [1]
2	Hindistan	286,860,000	1,129,866,154	25.0	Jun 2008[2]
3	ABD	260,000,000	303,403,000	76.8	March 2008[3]
4	Rusya	172,000,000	141,947,000	121.2	Dec 2007
5	Brezilya	147,000,000	186,163,000	79	Dec 2008[4]
6	Endonezya	115,600,000	231,627,000	49.9	2008[5]
7	Japonya	102,980,000	127,790,000	79.6	April 2008[6]
8	Almanya	101,500,000	82,210,000	123.5	2008[7]
9	Pakistan	88,019,812	162,474,000	54.7	June 2008[8]
10	İtalya	71,500,000	59,337,888	120.5	2005
11	Birleşik Krallık	69,657,000	60,587,300	115.0	2006
12	Filipinler	63,803,000	88,703,200	71.6	Feb. 2008
13	Meksika	57,016,000	106,535,000	53.5	2006
14	Fransa	53,023,000	64,473,140	82.2	2006
15	Türkiye	68,000,000	75,627,256	89.9	2013
16	Ukrayna	49,976,000	46,398,114	107.7	2006
17	İspanya	46,152,000	45,200,737	102.1	2006
18	Tayland	50,000,000	65,000,000	78.5	2008
19	Bangladeş	40,340,000	158,665,000	25.4	2008
20	Güney Kore	40,197,000	48,224,000	83.4	2006
21	Güney Afrika Cumhuriyeti	39,660,000	47,850,700	82.9	2006
22	İran	39,400,000	71,208,000	54.2	2008
23	Polonya	36,746,000	38,115,967	96.4	2006
24	Vietnam	33,200,000	87,375,000	38	2007
25	Nijerya	32,322,000	148,093,000	21.8	2006
26	Arjantin	31,510,000	41,000,000	76.9	2006
27	Kolombiya	29,763,000	44,068,000	67.5	2006
28	Libya	28,500,000	33,858,000	92	2006
29	Tayvan	23,249,000	22,958,000	101.3	2006
29	Romanya	22,800,000	21,438,000	108.5	March 2008
30	Avustralya	19,760,000	21,179,211	93.3	2006
31	Suudi Arabistan	19,663,000	24,735,000	79.5	2006
32	Malezya	19,464,000	27,484,000	70.8	2006
34	Peru	18,000,000	28,000,264	70.0	July 2008
35	Venezuela	27,400,000	28,200,000	98.0	2008
36	Mısır	18,001,000	75,498,000	23.8	2006
37	Kanada	17,017,000	33,177,900	51.3	2005
38	Fas	16,005,000	31,224,000	52.3	2006
39	Hollanda	15,834,000	16,402,414	96.5	2005
40	Şili	12,451,000	16,598,074	75	2006
41	Portekiz	12,226,000	10,632,000	115.0	2006