Which zip codes within San Diego County have the most Catholics by population? Here’s are the Top 25! The data shown below is rank, zip, city, # of Catholic households

1. 91911 • CHULA VISTA • 16647

2. 92154 • SAN DIEGO • 15446

3. 91910 • CHULA VISTA • 15227

4. 91950 • NATIONAL CITY • 11109

5. 92114 • SAN DIEGO • 10294

6. 92243 • EL CENTRO • 10012

7. 92126 • SAN DIEGO • 9531

8. 92105 • SAN DIEGO • 9463

9. 91913 • CHULA VISTA • 9071

10. 91977 • SPRING VALLEY • 9068

11. 92057 • OCEANSIDE • 8869

12. 92027 • ESCONDIDO • 8439

13. 92113 • SAN DIEGO • 8322

14. 92231 • CALEXICO • 8289

15. 92056 • OCEANSIDE • 8228

16. 92021 • EL CAJON • 8093

17. 92104 • SAN DIEGO • 8078

18. 92115 • SAN DIEGO • 7629

19. 92117 • SAN DIEGO • 7629

20. 92026 • ESCONDIDO • 7331

21. 92071 • SANTEE • 7207

22. 92102 • SAN DIEGO • 7095

23. 92025 • ESCONDIDO • 7012

24. 92028 • FALLBROOK • 6890

25. 92109 • SAN DIEGO • 6890