ZIP CODE 91739 RANCHO CUCAMONGA CA

Sources: US Census Bureau, US Postal Service, GreatData.com - Apr, 2026


Rancho Cucamonga, CA
Etiwanda, Rch Cucamonga

San Bernardino
34.156386  -117.516936
909
-8 / Y
42,411
2,186 (people/ sq. mi.)
$895,000 (chart below)
$143,265 (chart below)
$62,236
6%
ZIP Code 91739 Congressional District & Representatives

Gender

Race

Education


37
3
761
71
6
6780
-

Household Income

Home Values