Metro language profile

Languages spoken in Rockford, IL

About 13,696 people in the Rockford, IL area speak English less than "very well," across 5 languages. These tables show which languages those residents speak and where interpreter demand is highest.

13,696
Residents with limited English
5
Languages reported
Spanish
Most spoken besides English
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Rockford, IL: 13,696 limited-English speakers
Rockford, IL highlighted. Each faint dot is another U.S. metro area in the map.

Languages by interpreter demand in Rockford, IL

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

Languages spoken in Rockford, IL, with speakers, limited-English counts, and rates
# Language Speakers (± margin) Limited English (count) Limited English (rate)
1 Spanish 36,216 ±2K 12,500 34.5%
2 Swahili 2,280 ±908 665
3 Lao 935 ±439 377
4 Tagalog 577 ±245 94
5 German 473 ±190 60

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 Rockford, IL have limited English proficiency?
About 13,696 residents of the Rockford, IL metro area speak English less than "very well," across the 5 languages reported there. They are the population professional interpreters serve.
Which languages have the highest interpreter demand in Rockford, IL?
By number of residents with limited English proficiency, the top languages are Spanish, Swahili, and Lao. Spanish leads, with about 12,500 people who speak English less than "very well."
What is the most spoken language other than English in Rockford, IL?
Spanish, with about 36,216 speakers at home in the Rockford, IL area.