California San Bernardino County
Rancho Cucamonga
A city in San Bernardino County, California — population 178,849 as of 2020.
Extreme Heat Warning — Extreme Heat Warning issued July 31 at 9:04PM PDT until August 2 at 8:00PM PDT by NWS San Diego CA
Air Quality Alert — Air Quality Alert issued July 30 at 4:00PM PDT by NWS San Diego CA
Extreme Heat Warning — Extreme Heat Warning issued August 1 at 12:18AM MST until August 3 at 8:00PM MST by NWS Phoenix AZ
Extreme Heat Warning — Extreme Heat Warning issued July 31 at 9:04PM PDT until August 2 at 8:00PM PDT by NWS San Diego CA
Heat Advisory — Heat Advisory issued July 31 at 9:04PM PDT until August 2 at 8:00PM PDT by NWS San Diego CA
Extreme Heat Warning — Extreme Heat Warning issued July 31 at 2:56PM PDT until August 2 at 8:00PM PDT by NWS Las Vegas NV
Overnight
70°F
Mostly Clear
Saturday
100°F
Sunny
Saturday Night
71°F
Mostly Clear
Sunday
99°F
Sunny
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Rancho Cucamonga by the numbers
Population
178,849Population figure, 2020
Households & income
- Area
- 46.5 sq mi (120.44 km²), 0.01 sq mi water
- Median age
- 38.6
- Households
- 58,835
- Persons per household
- 2.9
- Median household income
- $111,895
- Median house value
- $740,200
Municipal office
- Office
- MAYOR
- Address
- PO BOX 807, RANCHO CUCAMONGA, CA 91729