Statistics for 50 Largest Cities (according to different sources) Map Quiz

Click here to take the quiz!

Answers color-coded by a green-red scale on the quiz's map according to % correct below.

Demographia	CityPopulation	WorldAtlas	PopulationData	United Nations	WorldPopulationReview	City	% Correct
36	27	35	30	38	36	London	95%
11	10	41	13	11	48	New York	95%
1	2	1	2	1	1	Tokyo	95%
37	39	28	37	31	29	Paris	94%
18	18	25	17	26	25	Moscow	93%
24	19	>50	20	27	127	Los Angeles	91%
3	4	2	6	2	2	Delhi	90%
10	8	6	16	6	6	Mexico City	90%
7	3	3	8	3	3	Shanghai	90%
14	15	8	15	8	8	Beijing	89%
5	7	9	10	9	9	Mumbai	88%
31	33	21	41	23	22	Rio de Janeiro	87%
8	11	5	3	5	5	Sao Paulo	87%
19	22	16	25	17	16	Buenos Aires	86%
12	12	7	9	7	7	Cairo	86%
21	25	13	26	16	15	Istanbul	85%
2	5	29	4	30	28	Jakarta	85%
20	13	15	12	15	14	Lagos	84%
48	46	>50	52	43	195	Chicago	83%
4	1	20	11	20	19	Guangzhou	83%
29	24	38	24	40	38	Tehran	83%
16	16	31	19	33	31	Bangkok	82%
9	8	33	7	35	33	Seoul	82%
26	19	10	18	10	10	Osaka	81%
44	45	27	47	29	27	Bogota	80%
30	26	14	42	14	13	Kinshasa	79%
42	38	30	45	32	30	Lima	79%
6	6	18	5	19	18	Manila	79%
28	27	>50	28	68	63	Johannesburg	77%
60	68	49	77	53	51	Hong Kong	76%
15	21	17	22	18	17	Kolkata	76%
22	17	12	23	13	12	Karachi	75%
43	37	42	48	45	42	Wuhan	74%
32	36	26	39	28	26	Chennai	73%
25	32	39	34	41	39	Ho Chi Minh City	72%
78	65	>50	38	52	50	Baghdad	71%
13	14	4	21	4	4	Dhaka	71%
62	50	50	81	54	52	Riyadh	70%
23	31	23	36	24	23	Bangalore	68%
50	51	45	67	47	44	Kuala Lumpur	68%
34	30	22	44	22	21	Lahore	68%
33	35	43	40	44	41	Xi'an	67%
27	23	36	29	37	35	Chengdu	65%
40	41	32	27	34	32	Hyderabad	65%
35	42	11	14	12	11	Chongqing	64%
47	49	>50	55	203	186	Taipei	64%
41	39	19	32	21	20	Tianjin	63%
17	1*	24	43	25	24	Shenzhen	59%
46	42	34	46	39	37	Nagoya	58%
53	48	44	69	46	43	Ahmedabad	57%
55	87	>50	98	51	49	Dar es Salaam	55%
51	52	37	60	36	34	Nanjing	53%
94	29	>50	33	126	116	Xiamen	52%
49	53	40	56	42	40	Luanda	51%
45	33	46	51	48	45	Hangzhou	46%
96	42	>50	106	92	84	Changsha	40%
71	67	47	84	50	47	Surat	37%
65	90	>50	35	172	159	Surabaya	36%
38	47	>50	95	73	67	Zhengzhou	31%
250	57	>50	31	102	93	Shantou	25%
80	3*	48	49	49	46	Suzhou	19%
39	1*	>50	61	57	55	Dongguan	18%