Pomona, CA zip codes
Pomona, California has 4 zip codes (3 residential, 1 PO box or single-organization). Most of it is in Los Angeles County. Together these zip codes are home to about 153K people.
Zip codes
4
Population
153K
All zips combined
Largest zip
91766
69,327 residents
Income range
$76K–$82K
Median by zip