San Diego, California ZIP Codes

Population sum includes positive estimates in these ZIP records; it is not an official city population.

Top ZIP Codes by Population

RankZIP CodeCityCountyPopulation estimate
192154San DiegoSan Diego80,445
292126San DiegoSan Diego76,059
392105San DiegoSan Diego71,411
492115San DiegoSan Diego66,264
592114San DiegoSan Diego65,745
692130San DiegoSan Diego60,768
792129San DiegoSan Diego52,965
892117San DiegoSan Diego52,275
992101San DiegoSan Diego51,805
1092127San DiegoSan Diego50,555

Counties represented

All ZIP Codes in San Diego

Browse all ZIP data for California

Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.