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Vallejo-Fairfield-Napa, CA

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LANGUAGE

The Census asks questions about language use at home to locate groups of people who speak a language other than English. Their isolation or integration into a primarily English speaking community can be determined by their ability to speak English proficiently.

Language Spoken at Home, 1990-2000
1990 2000
Number Percent Number Percent
Only English 336,850 81.34% 363,654 75.28%
Spanish 36,606 8.84% 66,778 13.82%
Other Indo-European* 12,347 2.98% 14,092 2.92%
Asian Language** 27,396 6.62% 36,590 7.57%
Other 919 0.22% 1,983 0.41%
Total Population Age 5+ 414,118 100.00% 483,097 100.00%

Population Speaking English Less Than "Very Well" in 2000
Language Spoken at Home: Number Percent
Spanish 34,210 51.23%
Other Indo-European* 3,576 25.38%
Asian Language** 13,316 36.39%
Other Language 534 26.93%
Total 51,636 10.69%

Population Speaking English Less Than "Very Well" in 1990
Language Spoken at Home: Number Percent
Spanish 17,002 46.45%
Other Indo-European* 3,132 25.37%
Asian Language** 10,150 37.05%
Other Language 248 26.99%
Total 30,532 7.37%

* "Other Indo-European" excludes English and Spanish. "Indo-European" is not synonymous with "European." French, German, Hindi, and Persian are all classified as Indo-European. Hungarian, on the other hand, is lumped into "Other Language."

** "Asian Language" includes languages indigenous to Asia and Pacific islands areas that are not also Indo-European languages. Chinese, Japanese, Telugu, and Hawaiian are all classified here.

Also note that ability to speak English "very well" is based on the self-assessment of those responding to Census questions, not on a test of language ability.

Source: Census 2000 analyzed by the Social Science Data Analysis Network (SSDAN).

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