It took me years to fulfill this list of cities in Luzon as a followup for  the list of cities in the Visayas and Mindanao.

Currently, Luzon has a total of 71 cities. This list include cities in Metro Manila or National Capital Region (NCR).

City	Population (2015)	Province	Region
1. Alaminos	37,312	Pangasinan	Ilocos Region (Region I)
2. Angeles	411,634	Pampanga	Central Luzon (Region III)
3. Antipolo	776,386	Rizal	Calabarzon (Region IV-A)
4. Bacoor	600,609	Cavite	Calabarzon (Region IV-A)
5.Baguio	345,366	Benguet	Cordillera Administrative Region (CAR)
6. Balanga	70,597	Bataan	Region 3
7. Batac	20,814	Ilocos Norte	Region 1
8. Batangas	249,453	Batangas	Region IV-A
9. Biñan	333,028	Laguna	Region IV-A
10. Cabanatuan	289,172	Nueva Ecija	Region 3
11. Cabuyao	308,745	Laguna	Region IV-A
12. Calamba	454,486	Laguna	Region IV-A
13. Calapan	65,342	Oriental Mindoro	Region IV-B
14. Caloocan	1,583,978	Metro Manila	NCR
15. Candon	24,242	Ilocos Sur	Region 1
16. Cauayan	44,871	Isabela	Region 2
17. Cavite	102,806	Cavite	Region IV-A
18. Dagupan	171,271	Pangasinan	Region 1
19. Dasmariñas	659,019	Cavite	Region IV-A
20. Gapan	86,574	Nueva Ecija	Region 3
21. General Trias	314,303	Cavite	Region IV-A
22. Ilagan	41,978	Isabela	Region 2
23. Imus	403,785	Cavite	Region IV-A
24. Iriga	66,119	Camarines Sur	Region 5
25. Laoag	63,326	Ilocos Norte	Region 1
26. Las Piñas	588,894	Metro Manila	NCR
27. Legazpi	196,639	Albay	Region 5
28. Ligao	36,421	Albay	Region 5
29. Lipa	332,386	Batangas	Region IV-A
30. Lucena	266,248	Quezon	Region IV-A
31. Mabalacat	250,631	Pampanga	Region 3
32. Makati	582,602	Metro Manila	NCR
33. Malabon	365,525	Metro Manila	NCR
34. Malolos	252,074	Bulacan	Region 3
35. Mandaluyong	386,276	Metro Manila	NCR
36. Manila	1,780,148	Capital City	NCR
37. Marikina	450,741	Metro Manila	NCR
38. Masbate	54,743	Masbate	Region 5
39. Meycauayan	209,083	Bulacan	Region 3
40. Muñoz	31,500	Nueva Ecija	Region 3
41. Muntinlupa	504,509	Metro Manila	NCR
42. Naga	196,003	Camarines Sur	Region 5
43. Navotas	249,463	Metro Manila	NCR
44. Olongapo	233,040	Zambales	Region 3
45. Parañaque	665,822	Metro Manila	NCR
46. Pasay	416,522	Metro Manila	NCR
47. Pasig	755,300	Metro Manila	NCR
48. Puerto Princesa	191,738	Palawan	Region IV-B
49. Quezon City	2,936,116	Metro Manila	NCR
50. San Carlos	139,041	Pangasinan	Region 1
51. San Fernando	97,677	La Union	Region 1
52. San Fernando	306,659	Pampanga	Region 3
53. San Jose	88,475	Nueva Ecija	Region 3
54. San Jose del Monte	574,089	Bulacan	Region 3
55, San Juan (San Juan del Monte)	122,180	Metro Manila	NCR
56. San Pablo	266,068	Laguna	Region IV-A
57. San Pedro	325,809	Laguna	Region IV-A
58. Santa Rosa	353,767	Laguna	Region IV-A
59. Santiago	65,279	Isabela	Region 2
60. Sorsogon	96,608	Sorsogon	Region 5
61. Tabaco	101,707	Albay	Region 5
62. Tagaytay	71,181	Cavite	Region IV-A
63. Taguig	804,915	Metro Manila	NCR
64. Tanauan	173,366	Batangas	Region IV-A
65. Tarlac	273,096	Tarlac	Region 3
66. Tayabas	44,542	Quezon	Region IV-A
67. Trece Martires	155,713	Cavite	Region IV-A
68.  Tuguegarao	126,021	Cagayan	Region 2
69. Urdaneta	132,940	Pangasinan	Region 1
70. Valenzuela	620,422	Metro Manila	NCR
71. Vigan	53,879	Ilocos Sur	Region 1

Source: CityPopulation