US ZIP Code Map

ZIP code

91730

Rancho Cucamonga, CA

STANDARD

91730 covers Rancho Cucamonga in San Bernardino County, with 71,692 people in the ACS estimate.

Map of 91730, Rancho Cucamonga

ZIP code map

ACS population

71,692

Median household income

$89,654

Median home value

$595,400

About ZIP code 91730

Type

STANDARD

City

Rancho Cucamonga

County

San Bernardino County

Timezone

America/Los_Angeles

Area codes

840, 909

Land area

13.7 sq mi

Water area

0.00 sq mi

Households

26,172

Median gross rent

$2,240

Acceptable cities: Rch Cucamonga

More enterprise fields

Timezone
America/Los_Angeles
Area Codes
840, 909
World Region
NA
Country
US
Housing Count
25,678
Irs Estimated Households
32,520
Population Count
68,883
Irs Estimated Population
59,110

People in 91730

Race

  • White26,145
  • Black or African American8,020
  • American Indian or Alaska Native973
  • Asian8,701
  • Native Hawaiian and Pacific Islander213
  • Other race12,737
  • Two or more races12,094

Hispanic or Latino (any race): 29,519

Age

  • Under 108,260
  • 10 to 199,404
  • 20 to 299,896
  • 30 to 3911,051
  • 40 to 499,258
  • 50 to 598,677
  • 60 to 697,053
  • 70 to 793,687
  • 80 and older1,597

Income and housing in 91730

Poverty rate

10.1%

Median earnings

$51,208

Median household income

$89,654

Median home value

$595,400

Median gross rent

$2,240

Education

  • High school graduate91.2%
  • Bachelor's degree32.5%
  • Graduate degree11.8%

Places covering 91730

Cities and places

Counties

Population history for 91730

IRS populationACS population
80,83040,415020052023

Hover a year for IRS and ACS values.

ZIP codes near 91730

  1. 91729Rancho Cucamonga1.1 miPop 2,782 · Income —
  2. 91743Guasti2.1 miPop 351 · Income —
  3. 91764Ontario2.7 miPop 55,412 · Income $75,605
  4. 91798Ontario2.7 miPop — · Income —
  5. 91758Ontario3.0 miPop — · Income —
  6. 91785Upland3.4 miPop 1,319 · Income —
  7. 91701Rancho Cucamonga3.9 miPop 38,597 · Income $113,576
  8. 91737Rancho Cucamonga4.1 miPop 22,797 · Income $116,903
  9. 91786Upland4.6 miPop 55,519 · Income $86,961
  10. 91761Ontario4.8 miPop 62,506 · Income $97,396
  11. 91739Rancho Cucamonga5.3 miPop 41,722 · Income $141,475
  12. 91784Upland5.3 miPop 26,900 · Income $157,118

ZIP code 91730 FAQ

What city is ZIP code 91730 in?
91730 is in Rancho Cucamonga, CA.
What county is 91730 in?
91730 is in San Bernardino County.
What is the median household income in 91730?
The median household income in 91730 is $89,654.
Which ZIP codes are near 91730?
Use the radius tool on this page to list ZIP codes within a chosen distance of 91730.