California San Luis Obispo County
Arroyo Grande
A city in San Luis Obispo County, California — population 17,821 as of 2020.
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Overnight
58°F
Cloudy10% precip
Wednesday
66°F
Chance Showers And Thunderstorms28% precip
Wednesday Night
57°F
Chance Showers And Thunderstorms28% precip
Thursday
63°F
Partly Sunny6% precip
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Arroyo Grande by the numbers
Population
17,821Population figure, 2020
Households & income
- Area
- 5.94 sq mi (15.38 km²)
- Median age
- 45.8
- Households
- 7,712
- Persons per household
- 2.4
- Median household income
- $102,553
- Median house value
- $814,200
Municipal office
- Office
- MAYOR
- Address
- 300 E BRANCH ST, ARROYO GRANDE, CA 93420