Country | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
United States | 924,374 | 13,743 | 341,425 | 5,888 |
State | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
California | 153,635 | 4,636 | 58,805 | 2,616 |
Michigan | 111,944 | 3,223 | 46,889 | 1,930 |
New York | 86,213 | 3,516 | 35,523 | 2,127 |
New Jersey | 59,729 | 2,992 | 21,782 | 1,517 |
Illinois | 56,524 | 3,451 | 18,865 | 1,775 |
Texas | 55,304 | 2,843 | 19,399 | 1,258 |
Florida | 42,761 | 2,579 | 12,817 | 1,295 |
Virginia | 40,139 | 2,737 | 12,198 | 1,315 |
Ohio | 34,277 | 2,528 | 11,134 | 1,143 |
Pennsylvania | 29,546 | 2,179 | 10,772 | 930 |
Massachusetts | 29,436 | 2,143 | 11,942 | 1,183 |
Arizona | 16,865 | 1,851 | 6,719 | 929 |
Tennessee | 16,535 | 2,081 | 7,270 | 1,019 |
North Carolina | 16,371 | 1,524 | 5,324 | 778 |
Georgia | 15,343 | 1,662 | 4,084 | 791 |
Maryland | 14,847 | 1,545 | 3,431 | 606 |
Washington | 12,482 | 1,364 | 5,443 | 873 |
Missouri | 9,909 | 1,034 | 4,421 | 727 |
Minnesota | 9,732 | 1,181 | 3,082 | 550 |
Colorado | 9,692 | 1,208 | 4,116 | 758 |
Connecticut | 9,271 | 1,371 | 3,893 | 752 |
Indiana | 9,017 | 1,037 | 3,513 | 647 |
Oregon | 7,938 | 1,518 | 3,106 | 838 |
Louisiana | 6,739 | 1,197 | 1,860 | 451 |
Kentucky | 6,715 | 1,110 | 2,373 | 477 |
Wisconsin | 6,324 | 951 | 2,400 | 448 |
Nevada | 5,964 | 1,052 | 2,000 | 527 |
Kansas | 4,607 | 999 | 1,599 | 435 |
Iowa | 4,593 | 789 | 1,815 | 474 |
Alabama | 4,560 | 838 | 1,490 | 491 |
Oklahoma | 4,111 | 740 | 1,341 | 449 |
South Carolina | 4,084 | 655 | 1,631 | 363 |
Nebraska | 3,553 | 682 | 1,767 | 422 |
Rhode Island | 2,920 | 631 | 1,083 | 321 |
Arkansas | 2,704 | 809 | 1,037 | 289 |
Utah | 2,493 | 763 | 945 | 508 |
New Hampshire | 2,285 | 541 | 715 | 282 |
Mississippi | 2,140 | 558 | 859 | 361 |
New Mexico | 2,114 | 582 | 571 | 298 |
West Virginia | 1,867 | 456 | 629 | 243 |
Delaware | 1,628 | 447 | 390 | 161 |
District of Columbia | 1,599 | 315 | 217 | 98 |
Idaho | 1,270 | 480 | 428 | 257 |
Maine | 1,255 | 445 | 520 | 270 |
North Dakota | 797 | 270 | 364 | 181 |
South Dakota | 712 | 246 | 303 | 143 |
Vermont | 465 | 290 | 168 | 176 |
Hawaii | 446 | 170 | 81 | 89 |
Montana | 415 | 241 | 240 | 154 |
Alaska | 388 | 205 | 61 | 50 |
Puerto Rico | 348 | 168 | 268 | 145 |
Wyoming | 116 | 100 | 10 | 17 |
County | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
Wayne County [MI] | 65,001 | 2,222 | 25,683 | 1,386 |
Los Angeles County [CA] | 43,544 | 2,466 | 17,127 | 1,342 |
Cook County [IL] | 41,460 | 2,600 | 14,855 | 1,573 |
Kings County [NY] | 27,622 | 2,207 | 13,846 | 1,438 |
Fairfax County [VA] | 19,686 | 1,607 | 4,941 | 671 |
San Diego County [CA] | 19,624 | 1,741 | 10,133 | 1,331 |
Orange County [CA] | 18,188 | 1,506 | 6,148 | 886 |
Oakland County [MI] | 17,774 | 1,199 | 7,479 | 792 |
Harris County [TX] | 17,249 | 1,688 | 6,297 | 953 |
Macomb County [MI] | 14,212 | 1,304 | 8,159 | 909 |
Queens County [NY] | 13,604 | 1,539 | 5,768 | 886 |
Maricopa County [AZ] | 13,458 | 1,696 | 5,178 | 796 |
Hudson County [NJ] | 13,044 | 1,539 | 6,140 | 830 |
Passaic County [NJ] | 11,716 | 1,469 | 4,043 | 639 |
Cuyahoga County [OH] | 10,917 | 1,191 | 3,254 | 428 |
San Bernardino County [CA] | 10,240 | 1,467 | 4,019 | 831 |
Bergen County [NJ] | 9,258 | 1,298 | 3,145 | 588 |
Middlesex County [MA] | 8,784 | 1,035 | 3,893 | 636 |
Philadelphia County [PA] | 8,770 | 1,425 | 3,092 | 580 |
Middlesex County [NJ] | 8,420 | 1,150 | 3,433 | 630 |
Riverside County [CA] | 8,048 | 1,233 | 2,816 | 542 |
Davidson County [TN] | 7,895 | 1,358 | 4,387 | 790 |
Tarrant County [TX] | 7,398 | 1,010 | 2,526 | 492 |
San Mateo County [CA] | 7,086 | 1,095 | 2,976 | 617 |
Alameda County [CA] | 6,836 | 1,112 | 2,134 | 427 |
Dallas County [TX] | 6,811 | 1,115 | 2,812 | 567 |
Richmond County [NY] | 6,756 | 1,037 | 2,019 | 396 |
Franklin County [OH] | 6,681 | 1,084 | 2,485 | 614 |
Suffolk County [MA] | 5,981 | 928 | 3,152 | 655 |
Hillsborough County [FL] | 5,971 | 986 | 1,827 | 471 |
Clark County [NV] | 5,586 | 1,054 | 1,903 | 528 |
New York County [NY] | 5,569 | 1,061 | 1,500 | 493 |
Erie County [NY] | 5,502 | 981 | 2,501 | 593 |
Wake County [NC] | 5,489 | 1,132 | 1,492 | 371 |
Santa Clara County [CA] | 5,288 | 803 | 1,394 | 319 |
Montgomery County [MD] | 5,179 | 964 | 1,208 | 380 |
Broward County [FL] | 5,113 | 966 | 1,355 | 400 |
King County [WA] | 4,929 | 833 | 2,011 | 536 |
Bronx County [NY] | 4,722 | 968 | 2,558 | 623 |
Contra Costa County [CA] | 4,668 | 1,007 | 1,543 | 530 |
Duval County [FL] | 4,624 | 1,313 | 1,893 | 656 |
Westchester County [NY] | 4,621 | 908 | 1,245 | 330 |
Norfolk County [MA] | 4,599 | 850 | 1,346 | 357 |
Sacramento County [CA] | 4,514 | 852 | 1,539 | 427 |
Orange County [FL] | 4,457 | 736 | 1,761 | 476 |
Miami-Dade County [FL] | 4,431 | 1,035 | 1,392 | 486 |
DuPage County [IL] | 4,270 | 720 | 1,038 | 276 |
Milwaukee County [WI] | 4,224 | 813 | 1,818 | 444 |
Fort Bend County [TX] | 3,856 | 952 | 1,216 | 481 |
Collin County [TX] | 3,849 | 741 | 928 | 341 |
Palm Beach County [FL] | 3,847 | 800 | 602 | 221 |
Washtenaw County [MI] | 3,805 | 598 | 987 | 188 |
Shelby County [TN] | 3,688 | 942 | 1,285 | 353 |
Bexar County [TX] | 3,684 | 1,006 | 1,563 | 563 |
Fresno County [CA] | 3,612 | 967 | 1,312 | 443 |
Nassau County [NY] | 3,459 | 744 | 863 | 301 |
Fulton County [GA] | 3,396 | 819 | 1,168 | 480 |
Hennepin County [MN] | 3,393 | 759 | 995 | 312 |
Will County [IL] | 3,330 | 1,018 | 706 | 254 |
Snohomish County [WA] | 3,151 | 801 | 1,158 | 366 |
Essex County [MA] | 3,150 | 714 | 1,157 | 330 |
Kern County [CA] | 3,064 | 910 | 844 | 248 |
Ventura County [CA] | 3,004 | 704 | 1,136 | 375 |
Baltimore County [MD] | 2,956 | 782 | 586 | 239 |
San Francisco County [CA] | 2,930 | 524 | 1,100 | 310 |
Essex County [NJ] | 2,914 | 644 | 913 | 287 |
Fairfield County [CT] | 2,865 | 871 | 1,444 | 641 |
Worcester County [MA] | 2,864 | 605 | 1,159 | 310 |
Gwinnett County [GA] | 2,857 | 985 | 618 | 232 |
Travis County [TX] | 2,857 | 618 | 1,116 | 333 |
Jefferson County [KY] | 2,812 | 842 | 1,138 | 315 |
Allegheny County [PA] | 2,781 | 632 | 1,148 | 421 |
Arapahoe County [CO] | 2,780 | 624 | 1,088 | 317 |
Hartford County [CT] | 2,768 | 817 | 1,206 | 364 |
Henrico County [VA] | 2,656 | 924 | 866 | 423 |
Jefferson Parish [LA] | 2,561 | 888 | 627 | 312 |
New Haven County [CT] | 2,536 | 682 | 951 | 259 |
Prince William County [VA] | 2,507 | 610 | 645 | 205 |
St. Louis County [MO] | 2,481 | 535 | 792 | 280 |
Denver County [CO] | 2,411 | 659 | 1,384 | 511 |
Washington County [OR] | 2,381 | 726 | 708 | 261 |
Mecklenburg County [NC] | 2,371 | 629 | 877 | 341 |
Providence County [RI] | 2,282 | 572 | 886 | 310 |
Pinellas County [FL] | 2,187 | 502 | 820 | 252 |
Suffolk County [NY] | 2,150 | 580 | 616 | 227 |
Onondaga County [NY] | 2,044 | 491 | 802 | 226 |
Pima County [AZ] | 1,993 | 544 | 972 | 357 |
Marion County [IN] | 1,987 | 611 | 1,071 | 451 |
San Joaquin County [CA] | 1,951 | 626 | 662 | 268 |
Morris County [NJ] | 1,913 | 536 | 351 | 169 |
Monmouth County [NJ] | 1,858 | 424 | 567 | 219 |
DeKalb County [GA] | 1,855 | 524 | 606 | 198 |
Loudoun County [VA] | 1,855 | 471 | 376 | 180 |
Stanislaus County [CA] | 1,850 | 614 | 747 | 268 |
Union County [NJ] | 1,828 | 483 | 622 | 251 |
Guilford County [NC] | 1,828 | 497 | 749 | 268 |
Montgomery County [PA] | 1,791 | 434 | 531 | 192 |
Salt Lake County [UT] | 1,706 | 651 | 778 | 496 |
Prince George s County [MD] | 1,684 | 465 | 424 | 190 |
Monterey County [CA] | 1,653 | 455 | 577 | 232 |
Multnomah County [OR] | 1,628 | 619 | 931 | 507 |
Albany County [NY] | 1,625 | 619 | 496 | 231 |
Monroe County [NY] | 1,605 | 429 | 758 | 294 |
District of Columbia [DC] | 1,599 | 315 | 217 | 98 |
Somerset County [NJ] | 1,591 | 442 | 434 | 196 |
Cobb County [GA] | 1,569 | 667 | 468 | 342 |
Arlington County [VA] | 1,566 | 435 | 480 | 198 |
Polk County [IA] | 1,445 | 430 | 748 | 301 |
Hamilton County [OH] | 1,440 | 399 | 658 | 270 |
Lake County [IL] | 1,417 | 548 | 214 | 114 |
Delaware County [PA] | 1,414 | 326 | 338 | 117 |
Ramsey County [MN] | 1,403 | 475 | 505 | 231 |
Atlantic County [NJ] | 1,374 | 543 | 582 | 257 |
Denton County [TX] | 1,340 | 411 | 419 | 192 |
Johnson County [KS] | 1,331 | 498 | 470 | 248 |
New Castle County [DE] | 1,327 | 435 | 303 | 144 |
Bristol County [MA] | 1,324 | 366 | 355 | 130 |
Bernalillo County [NM] | 1,311 | 518 | 462 | 277 |
Baltimore city [MD] | 1,284 | 417 | 590 | 280 |
Dakota County [MN] | 1,278 | 403 | 406 | 180 |
Mercer County [NJ] | 1,247 | 421 | 392 | 199 |
Oklahoma County [OK] | 1,245 | 429 | 499 | 297 |
Camden County [NJ] | 1,225 | 376 | 409 | 223 |
Pierce County [WA] | 1,183 | 514 | 812 | 432 |
Hampden County [MA] | 1,123 | 575 | 518 | 326 |
El Paso County [CO] | 992 | 470 | 502 | 317 |
Placer County [CA] | 976 | 429 | 315 | 184 |
Bucks County [PA] | 924 | 294 | 330 | 138 |
Burlington County [NJ] | 916 | 369 | 169 | 109 |
Anne Arundel County [MD] | 898 | 323 | 180 | 117 |
Plymouth County [MA] | 877 | 352 | 227 | 129 |
Hillsborough County [NH] | 827 | 358 | 347 | 209 |
Lee County [FL] | 824 | 453 | 177 | 119 |
Kane County [IL] | 821 | 381 | 335 | 236 |
Solano County [CA] | 786 | 282 | 328 | 156 |
Ocean County [NJ] | 760 | 247 | 166 | 100 |
Santa Barbara County [CA] | 709 | 295 | 217 | 124 |
Howard County [MD] | 708 | 301 | 113 | 62 |
Dane County [WI] | 662 | 221 | 129 | 98 |
Orange County [NY] | 558 | 253 | 187 | 166 |
Rockland County [NY] | 491 | 354 | 201 | 291 |
Sonoma County [CA] | 479 | 251 | 132 | 103 |
Chester County [PA] | 477 | 178 | 204 | 112 |
Virginia Beach city [VA] | 463 | 194 | 152 | 86 |
Clark County [WA] | 437 | 247 | 14 | 19 |
Lancaster County [PA] | 399 | 204 | 188 | 117 |
Honolulu County [HI] | 364 | 151 | 73 | 87 |
Washoe County [NV] | 335 | 214 | 58 | 47 |
Anchorage Municipality [AK] | 243 | 140 | 18 | 25 |
Collier County [FL] | 192 | 202 | (B) | - |
Yolo County [CA] | 150 | 99 | 72 | 79 |
Maui County [HI] | 74 | 88 | (B) | - |
Navajo County [AZ] | 32 | 38 | 8 | 12 |
San Juan County [NM] | 2 | 5 | 2 | 5 |
City / Metropolitan area / CBSA | Number of speakers | Margin of Error | Speak English less than "Very Well" | Margin of Error |
New York-Newark-Jersey City [NY] | 125,210 | 4,712 | 49,339 | 2,372 |
Detroit-Warren-Dearborn [MI] | 97,641 | 2,910 | 41,508 | 1,873 |
Los Angeles-Long Beach-Anaheim [CA] | 61,732 | 2,891 | 23,275 | 1,623 |
Chicago-Naperville-Elgin [IL-IN] | 53,715 | 3,387 | 17,947 | 1,725 |
Washington-Arlington-Alexandria [DC-VA-MD-WV] | 38,910 | 2,440 | 10,013 | 963 |
Boston-Cambridge-Newton [MA-NH] | 24,461 | 1,913 | 9,967 | 1,088 |
Houston-The Woodlands-Sugar Land [TX] | 22,074 | 2,034 | 7,852 | 1,050 |
San Francisco-Oakland-Hayward [CA] | 21,983 | 1,970 | 7,957 | 995 |
Dallas-Fort Worth-Arlington [TX] | 20,038 | 1,686 | 6,765 | 801 |
San Diego-Carlsbad [CA] | 19,624 | 1,741 | 10,133 | 1,331 |
Riverside-San Bernardino-Ontario [CA] | 18,288 | 1,957 | 6,835 | 1,081 |
Philadelphia-Camden-Wilmington [PA-NJ-DE-MD] | 17,360 | 1,687 | 5,631 | 715 |
Phoenix-Mesa-Scottsdale [AZ] | 14,035 | 1,691 | 5,400 | 796 |
Miami-Fort Lauderdale-West Palm Beach [FL] | 13,391 | 1,414 | 3,349 | 636 |
Atlanta-Sandy Springs-Roswell [GA] | 12,257 | 1,635 | 3,306 | 806 |
Cleveland-Elyria [OH] | 12,162 | 1,362 | 3,578 | 476 |
Tampa-St. Petersburg-Clearwater [FL] | 9,829 | 1,246 | 2,992 | 553 |
Nashville-Davidson-Murfreesboro-Franklin [TN] | 9,642 | 1,583 | 4,906 | 893 |
Seattle-Tacoma-Bellevue [WA] | 9,263 | 1,194 | 3,981 | 767 |
Minneapolis-St. Paul-Bloomington [MN-WI] | 7,924 | 1,159 | 2,325 | 503 |
Columbus [OH] | 7,758 | 1,125 | 2,679 | 608 |
Denver-Aurora-Lakewood [CO] | 7,148 | 985 | 3,087 | 622 |
Orlando-Kissimmee-Sanford [FL] | 7,064 | 1,047 | 2,446 | 554 |
Baltimore-Columbia-Towson [MD] | 6,076 | 997 | 1,497 | 387 |
St. Louis [MO-IL] | 5,986 | 921 | 2,491 | 606 |
Allentown-Bethlehem-Easton [PA-NJ] | 5,744 | 853 | 2,381 | 426 |
Sacramento-Roseville-Arden-Arcade [CA] | 5,705 | 949 | 1,938 | 463 |
Raleigh [NC] | 5,697 | 1,123 | 1,596 | 373 |
Buffalo-Cheektowaga-Niagara Falls [NY] | 5,608 | 990 | 2,594 | 603 |
Las Vegas-Henderson-Paradise [NV] | 5,586 | 1,054 | 1,903 | 528 |
Portland-Vancouver-Hillsboro [OR-WA] | 5,498 | 1,217 | 2,086 | 662 |
San Jose-Sunnyvale-Santa Clara [CA] | 5,336 | 807 | 1,442 | 332 |
Jacksonville [FL] | 5,125 | 1,312 | 1,943 | 653 |
Milwaukee-Waukesha-West Allis [WI] | 4,687 | 857 | 1,991 | 453 |
Richmond [VA] | 4,406 | 901 | 1,393 | 460 |
Providence-Warwick [RI-MA] | 4,244 | 774 | 1,438 | 366 |
Memphis [TN-MS-AR] | 3,998 | 1,004 | 1,312 | 354 |
Austin-Round Rock [TX] | 3,885 | 757 | 1,289 | 350 |
Kansas City [MO-KS] | 3,870 | 657 | 1,642 | 429 |
Ann Arbor [MI] | 3,805 | 598 | 987 | 188 |
San Antonio-New Braunfels [TX] | 3,783 | 1,006 | 1,622 | 567 |
Fresno [CA] | 3,612 | 967 | 1,312 | 443 |
Cincinnati [OH-KY-IN] | 3,506 | 694 | 1,199 | 350 |
Pittsburgh [PA] | 3,353 | 688 | 1,239 | 418 |
Indianapolis-Carmel-Anderson [IN] | 3,303 | 767 | 1,446 | 486 |
New Orleans-Metairie [LA] | 3,280 | 955 | 710 | 307 |
Hartford-West Hartford-East Hartford [CT] | 3,205 | 827 | 1,312 | 367 |
Louisville Jefferson County [KY] | 3,167 | 838 | 1,177 | 308 |
Charlotte-Concord-Gastonia [NC-SC] | 3,142 | 707 | 1,081 | 365 |
Bakersfield [CA] | 3,064 | 910 | 844 | 248 |
Akron [OH] | 3,063 | 846 | 1,035 | 351 |
Oxnard-Thousand Oaks-Ventura [CA] | 3,004 | 704 | 1,136 | 375 |
Worcester [MA-CT] | 2,920 | 615 | 1,193 | 314 |
Bridgeport-Stamford-Norwalk [CT] | 2,865 | 871 | 1,444 | 641 |
Virginia Beach-Norfolk-Newport News [VA-NC] | 2,657 | 562 | 1,179 | 359 |
New Haven-Milford [CT] | 2,536 | 682 | 951 | 259 |
Albany-Schenectady-Troy [NY] | 2,501 | 674 | 820 | 271 |
Dayton [OH] | 2,366 | 653 | 786 | 302 |
Lansing-East Lansing [MI] | 2,234 | 503 | 955 | 303 |
Syracuse [NY] | 2,098 | 489 | 816 | 223 |
Tucson [AZ] | 1,993 | 544 | 972 | 357 |
Harrisburg-Carlisle [PA] | 1,978 | 662 | 851 | 308 |
Stockton-Lodi [CA] | 1,951 | 626 | 662 | 268 |
Greensboro-High Point [NC] | 1,879 | 504 | 762 | 271 |
Modesto [CA] | 1,850 | 614 | 747 | 268 |
Rochester [NY] | 1,807 | 454 | 821 | 299 |
Salt Lake City [UT] | 1,706 | 651 | 778 | 496 |
Salinas [CA] | 1,653 | 455 | 577 | 232 |
Oklahoma City [OK] | 1,630 | 483 | 523 | 296 |
Des Moines-West Des Moines [IA] | 1,484 | 433 | 759 | 301 |
Omaha-Council Bluffs [NE-IA] | 1,419 | 307 | 665 | 214 |
Tulsa [OK] | 1,402 | 366 | 343 | 115 |
Atlantic City-Hammonton [NJ] | 1,374 | 543 | 582 | 257 |
Durham-Chapel Hill [NC] | 1,354 | 391 | 350 | 195 |
Albuquerque [NM] | 1,335 | 519 | 462 | 277 |
Springfield [MA] | 1,259 | 583 | 527 | 328 |
Trenton [NJ] | 1,247 | 421 | 392 | 199 |
Grand Rapids-Wyoming [MI] | 1,163 | 376 | 456 | 186 |
Baton Rouge [LA] | 1,101 | 599 | 379 | 242 |
Colorado Springs [CO] | 992 | 470 | 502 | 317 |
Deltona-Daytona Beach-Ormond Beach [FL] | 841 | 335 | 324 | 170 |
Manchester-Nashua [NH] | 827 | 358 | 347 | 209 |
Cape Coral-Fort Myers [FL] | 824 | 453 | 177 | 119 |
Spokane-Spokane Valley [WA] | 821 | 361 | 540 | 288 |
Portland-South Portland [ME] | 803 | 379 | 379 | 260 |
Vallejo-Fairfield [CA] | 786 | 282 | 328 | 156 |
Santa Maria-Santa Barbara [CA] | 709 | 295 | 217 | 124 |
Madison [WI] | 702 | 226 | 161 | 106 |
Lafayette [LA] | 697 | 325 | 185 | 102 |
New York-Newark-Jersey City [NY-NJ-PA] | 567 | 263 | 213 | 131 |
Santa Rosa [CA] | 479 | 251 | 132 | 103 |
Lancaster [PA] | 399 | 204 | 188 | 117 |
Urban Honolulu [HI] | 364 | 151 | 73 | 87 |
Anchorage [AK] | 343 | 207 | 44 | 50 |
Reno [NV] | 335 | 214 | 58 | 47 |
Naples-Immokalee-Marco Island [FL] | 192 | 202 | (B) | - |
Kahului-Wailuku-Lahaina [HI] | 74 | 88 | (B) | - |
Show Low [AZ] | 32 | 38 | 8 | 12 |
Farmington [NM] | 2 | 5 | 2 | 5 |