Metro language profile

Languages spoken in San Luis Obispo, CA

About 12,891 people in the San Luis Obispo-Paso Robles, CA area speak English less than "very well," across 12 languages. These tables show which languages those residents speak and where interpreter demand is highest.

12,891
Residents with limited English
12
Languages reported
Spanish
Most spoken besides English
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San Luis Obispo-Paso Robles, CA: 12,891 limited-English speakers
San Luis Obispo-Paso Robles, CA highlighted. Each faint dot is another U.S. metro area in the map.

Languages by interpreter demand in San Luis Obispo, CA

Ranked by the number of speakers who report limited English proficiency, the measure of interpreter need.

Languages spoken in San Luis Obispo-Paso Robles, CA, with speakers, limited-English counts, and rates
# Language Speakers (± margin) Limited English (count) Limited English (rate)
1 Spanish 34,597 ±2K 11,429 33%
2 Chinese (not specified) 960 ±331 277
3 Korean 571 ±238 267
4 Cantonese 546 ±243 173
5 Tagalog 795 ±263 150
6 Portuguese 351 ±164 116
7 Japanese 268 ±129 113
8 Mandarin Chinese 362 ±125 105
9 German 811 ±272 90
10 Italian 393 ±121 60
11 French 847 ±299 57
12 Vietnamese 482 ±203 54

Limited English means speaking English less than "very well." Counts are the population an interpreter program serves. Margins of error are at the 90 percent confidence level; a rate of "—" means the estimate was suppressed for reliability.

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Frequently asked questions

How many people in San Luis Obispo, CA have limited English proficiency?
About 12,891 residents of the San Luis Obispo-Paso Robles, CA metro area speak English less than "very well," across the 12 languages reported there. They are the population professional interpreters serve.
Which languages have the highest interpreter demand in San Luis Obispo, CA?
By number of residents with limited English proficiency, the top languages are Spanish, Chinese (not specified), and Korean. Spanish leads, with about 11,429 people who speak English less than "very well."
What is the most spoken language other than English in San Luis Obispo, CA?
Spanish, with about 34,597 speakers at home in the San Luis Obispo-Paso Robles, CA area.