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2006 Sample Size for Counties and County Equivalents Published
In the table below:
- the column "number in sample" is the 12 month sample for the
American Community Survey. The "number in sample" includes:
- interviewed housing units,
- deletes (addresses which had been misclassified as housing units or demolished units),
- noninterviewed housing units and
- housing units that were subsampled out.
- the "number of interviews" is the actual sample that is used to
produce all weighted estimates for the survey year. The number of interviews includes both
occupied and vacant housing units. For example, a sampled case that refuses to answer the
survey (a noninterview) would be in the sample but would not be an interview. Similarly a
sampled case that turns out to be a business address would be a sampled case (a delete),
but would not be an interview.
| Area Name |
2006 |
| Number in Sample |
Number of Interviews |
| Baldwin, Alabama |
1,748 |
1,081 |
| Calhoun, Alabama |
1,183 |
734 |
| Cullman, Alabama |
880 |
580 |
| De Kalb, Alabama |
797 |
501 |
| Elmore, Alabama |
732 |
481 |
| Etowah, Alabama |
1,067 |
728 |
| Houston, Alabama |
2,764 |
1,830 |
| Jefferson, Alabama |
6,178 |
4,072 |
| Lauderdale, Alabama |
911 |
610 |
| Lee, Alabama |
1,891 |
1,197 |
| Limestone, Alabama |
647 |
468 |
| Madison, Alabama |
2,709 |
1,951 |
| Marshall, Alabama |
739 |
526 |
| Mobile, Alabama |
3,795 |
2,438 |
| Montgomery, Alabama |
2,062 |
1,319 |
| Morgan, Alabama |
1,055 |
720 |
| St. Clair, Alabama |
756 |
448 |
| Shelby, Alabama |
1,589 |
1,136 |
| Talladega, Alabama |
766 |
495 |
| Tuscaloosa, Alabama |
1,769 |
1,164 |
| Walker, Alabama |
883 |
507 |
| Anchorage, Alaska |
2,226 |
1,502 |
| Fairbanks North Star, Alaska |
833 |
505 |
| Matanuska-Susitna, Alaska |
1,486 |
866 |
| Apache, Arizona |
845 |
465 |
| Cochise, Arizona |
1,386 |
794 |
| Coconino, Arizona |
1,376 |
773 |
| Maricopa, Arizona |
29,273 |
19,546 |
| Mohave, Arizona |
1,999 |
1,183 |
| Navajo, Arizona |
1,023 |
574 |
| Pima, Arizona |
8,211 |
5,545 |
| Pinal, Arizona |
2,512 |
1,512 |
| Yavapai, Arizona |
1,989 |
1,235 |
| Yuma, Arizona |
1,845 |
1,024 |
| Benton, Arkansas |
1,749 |
1,178 |
| Craighead, Arkansas |
935 |
642 |
| Faulkner, Arkansas |
960 |
650 |
| Garland, Arkansas |
949 |
618 |
| Jefferson, Arkansas |
861 |
522 |
| Pulaski, Arkansas |
3,262 |
2,191 |
| Saline, Arkansas |
888 |
639 |
| Sebastian, Arkansas |
1,131 |
766 |
| Washington, Arkansas |
1,778 |
1,168 |
| White, Arkansas |
804 |
529 |
| Alameda, California |
10,879 |
7,546 |
| Butte, California |
1,991 |
1,379 |
| Contra Costa, California |
7,002 |
4,995 |
| El Dorado, California |
1,689 |
1,128 |
| Fresno, California |
6,301 |
4,157 |
| Humboldt, California |
1,556 |
1,002 |
| Imperial, California |
1,248 |
710 |
| Kern, California |
5,511 |
3,522 |
| Kings, California |
948 |
604 |
| Lake, California |
640 |
337 |
| Los Angeles, California |
67,600 |
44,163 |
| Madera, California |
956 |
618 |
| Marin, California |
1,963 |
1,430 |
| Mendocino, California |
880 |
536 |
| Merced, California |
1,722 |
1,065 |
| Monterey, California |
2,967 |
1,923 |
| Napa, California |
1,006 |
731 |
| Nevada, California |
912 |
638 |
| Orange, California |
20,259 |
14,358 |
| Placer, California |
2,848 |
1,962 |
| Riverside, California |
16,499 |
10,618 |
| Sacramento, California |
10,529 |
7,194 |
| San Bernardino, California |
12,435 |
7,906 |
| San Diego, California |
22,138 |
15,312 |
| San Francisco, California |
6,538 |
4,466 |
| San Joaquin, California |
4,671 |
3,061 |
| San Luis Obispo, California |
2,056 |
1,455 |
| San Mateo, California |
5,155 |
3,703 |
| Santa Barbara, California |
3,140 |
2,133 |
| Santa Clara, California |
11,746 |
8,436 |
| Santa Cruz, California |
2,041 |
1,441 |
| Shasta, California |
1,595 |
1,120 |
| Solano, California |
2,961 |
2,032 |
| Sonoma, California |
4,071 |
2,850 |
| Stanislaus, California |
3,500 |
2,439 |
| Sutter, California |
752 |
513 |
| Tulare, California |
3,414 |
2,208 |
| Ventura, California |
5,222 |
3,830 |
| Yolo, California |
1,328 |
944 |
| Yuba, California |
547 |
366 |
| Adams, Colorado |
3,236 |
2,172 |
| Arapahoe, Colorado |
4,449 |
3,217 |
| Boulder, Colorado |
2,411 |
1,785 |
| Denver, Colorado |
5,194 |
3,445 |
| Douglas, Colorado |
1,839 |
1,417 |
| El Paso, Colorado |
4,689 |
3,448 |
| Jefferson, Colorado |
4,368 |
3,358 |
| Larimer, Colorado |
2,455 |
1,740 |
| Mesa, Colorado |
1,163 |
854 |
| Pueblo, Colorado |
1,387 |
985 |
| Weld, Colorado |
2,251 |
1,436 |
| Fairfield, Connecticut |
6,980 |
5,117 |
| Hartford, Connecticut |
7,242 |
5,427 |
| Litchfield, Connecticut |
1,981 |
1,496 |
| Middlesex, Connecticut |
1,306 |
1,022 |
| New Haven, Connecticut |
6,759 |
4,957 |
| New London, Connecticut |
2,364 |
1,781 |
| Tolland, Connecticut |
1,009 |
810 |
| Windham, Connecticut |
1,010 |
747 |
| Kent, Delaware |
1,422 |
954 |
| New Castle, Delaware |
4,316 |
3,056 |
| Sussex, Delaware |
4,213 |
2,401 |
| Washington, District of Columbia |
5,884 |
3,672 |
| Alachua, Florida |
2,059 |
1,312 |
| Bay, Florida |
1,721 |
1,082 |
| Brevard, Florida |
4,715 |
3,268 |
| Broward, Florida |
14,125 |
9,269 |
| Charlotte, Florida |
1,543 |
1,013 |
| Citrus, Florida |
1,215 |
870 |
| Clay, Florida |
1,373 |
940 |
| Collier, Florida |
3,388 |
2,088 |
| Columbia, Florida |
567 |
259 |
| Duval, Florida |
6,991 |
4,487 |
| Escambia, Florida |
2,540 |
1,655 |
| Flagler, Florida |
743 |
484 |
| Hernando, Florida |
1,292 |
956 |
| Highlands, Florida |
1,006 |
655 |
| Hillsborough, Florida |
9,807 |
6,432 |
| Indian River, Florida |
1,339 |
900 |
| Lake, Florida |
2,547 |
1,748 |
| Lee, Florida |
6,107 |
3,979 |
| Leon, Florida |
2,169 |
1,437 |
| Manatee, Florida |
3,248 |
2,084 |
| Marion, Florida |
2,828 |
1,945 |
| Martin, Florida |
1,405 |
964 |
| Miami - Dade, Florida |
17,022 |
10,262 |
| Monroe, Florida |
1,229 |
682 |
| Nassau, Florida |
520 |
293 |
| Okaloosa, Florida |
1,713 |
1,147 |
| Orange, Florida |
8,536 |
5,411 |
| Osceola, Florida |
1,810 |
1,127 |
| Palm Beach, Florida |
12,446 |
8,236 |
| Pasco, Florida |
3,868 |
2,646 |
| Pinellas, Florida |
9,344 |
6,343 |
| Polk, Florida |
5,514 |
3,555 |
| Putnam, Florida |
862 |
426 |
| St. Johns, Florida |
1,401 |
967 |
| St. Lucie, Florida |
2,230 |
1,459 |
| Santa Rosa, Florida |
1,090 |
719 |
| Sarasota, Florida |
3,940 |
2,712 |
| Seminole, Florida |
3,113 |
2,176 |
| Sumter, Florida |
517 |
321 |
| Volusia, Florida |
4,272 |
2,901 |
| Bartow, Georgia |
743 |
492 |
| Bibb, Georgia |
1,426 |
875 |
| Carroll, Georgia |
908 |
558 |
| Chatham, Georgia |
2,305 |
1,453 |
| Cherokee, Georgia |
1,492 |
1,013 |
| Clarke, Georgia |
1,050 |
686 |
| Clayton, Georgia |
2,007 |
1,180 |
| Cobb, Georgia |
4,878 |
3,392 |
| Columbia, Georgia |
758 |
547 |
| Coweta, Georgia |
869 |
606 |
| De Kalb, Georgia |
5,440 |
3,519 |
| Dougherty, Georgia |
824 |
500 |
| Douglas, Georgia |
923 |
586 |
| Fayette, Georgia |
796 |
614 |
| Floyd, Georgia |
801 |
532 |
| Forsyth, Georgia |
1,042 |
698 |
| Fulton, Georgia |
7,764 |
4,853 |
| Glynn, Georgia |
695 |
417 |
| Gwinnett, Georgia |
5,200 |
3,523 |
| Hall, Georgia |
1,310 |
863 |
| Henry, Georgia |
1,447 |
919 |
| Houston, Georgia |
1,061 |
684 |
| Lowndes, Georgia |
935 |
612 |
| Muscogee, Georgia |
1,646 |
1,051 |
| Newton, Georgia |
742 |
491 |
| Paulding, Georgia |
588 |
375 |
| Richmond, Georgia |
1,687 |
1,083 |
| Rockdale, Georgia |
635 |
429 |
| Walton, Georgia |
448 |
320 |
| Whitfield, Georgia |
705 |
475 |
| Hawaii, Hawaii |
2,197 |
1,300 |
| Honolulu, Hawaii |
7,264 |
4,846 |
| Maui, Hawaii |
1,518 |
893 |
| Ada, Idaho |
2,626 |
2,013 |
| Bannock, Idaho |
712 |
536 |
| Bonneville, Idaho |
808 |
615 |
| Canyon, Idaho |
1,344 |
961 |
| Kootenai, Idaho |
1,281 |
883 |
| Twin Falls, Idaho |
690 |
524 |
| Adams, Illinois |
774 |
547 |
| Champaign, Illinois |
1,931 |
1,404 |
| Cook, Illinois |
42,704 |
27,864 |
| De Kalb, Illinois |
949 |
717 |
| Du Page, Illinois |
6,155 |
4,770 |
| Kane, Illinois |
3,071 |
2,275 |
| Kankakee, Illinois |
1,110 |
768 |
| Kendall, Illinois |
650 |
463 |
| Lake, Illinois |
5,332 |
4,006 |
| La Salle, Illinois |
1,372 |
1,040 |
| McHenry, Illinois |
2,330 |
1,804 |
| McLean, Illinois |
1,591 |
1,196 |
| Macon, Illinois |
1,273 |
896 |
| Madison, Illinois |
2,414 |
1,818 |
| Peoria, Illinois |
1,874 |
1,393 |
| Rock Island, Illinois |
1,517 |
1,118 |
| St. Clair, Illinois |
2,298 |
1,574 |
| Sangamon, Illinois |
2,212 |
1,632 |
| Tazewell, Illinois |
1,401 |
1,097 |
| Vermilion, Illinois |
1,040 |
754 |
| Will, Illinois |
4,349 |
3,168 |
| Winnebago, Illinois |
2,653 |
1,993 |
| Allen, Indiana |
3,162 |
2,278 |
| Bartholomew, Indiana |
643 |
468 |
| Clark, Indiana |
923 |
652 |
| Delaware, Indiana |
1,115 |
789 |
| Elkhart, Indiana |
1,443 |
1,036 |
| Floyd, Indiana |
623 |
485 |
| Grant, Indiana |
796 |
545 |
| Hamilton, Indiana |
1,762 |
1,339 |
| Hancock, Indiana |
595 |
474 |
| Hendricks, Indiana |
1,108 |
818 |
| Howard, Indiana |
792 |
585 |
| Johnson, Indiana |
1,070 |
801 |
| Kosciusko, Indiana |
861 |
599 |
| Lake, Indiana |
4,124 |
2,878 |
| La Porte, Indiana |
1,146 |
837 |
| Madison, Indiana |
1,388 |
974 |
| Marion, Indiana |
8,204 |
5,634 |
| Monroe, Indiana |
1,087 |
786 |
| Morgan, Indiana |
625 |
463 |
| Porter, Indiana |
1,228 |
939 |
| St. Joseph, Indiana |
2,318 |
1,732 |
| Tippecanoe, Indiana |
1,399 |
1,026 |
| Vanderburgh, Indiana |
1,595 |
1,190 |
| Vigo, Indiana |
977 |
697 |
| Wayne, Indiana |
716 |
532 |
| Black Hawk, Iowa |
1,210 |
928 |
| Dubuque, Iowa |
948 |
770 |
| Johnson, Iowa |
1,110 |
860 |
| Linn, Iowa |
1,988 |
1,537 |
| Polk, Iowa |
3,385 |
2,591 |
| Pottawattamie, Iowa |
1,024 |
785 |
| Scott, Iowa |
1,590 |
1,230 |
| Story, Iowa |
904 |
699 |
| Woodbury, Iowa |
1,068 |
784 |
| Douglas, Kansas |
868 |
648 |
| Johnson, Kansas |
4,062 |
3,224 |
| Leavenworth, Kansas |
605 |
419 |
| Sedgwick, Kansas |
4,403 |
3,144 |
| Shawnee, Kansas |
1,594 |
1,185 |
| Wyandotte, Kansas |
1,487 |
947 |
| Boone, Kentucky |
764 |
573 |
| Bullitt, Kentucky |
599 |
445 |
| Campbell, Kentucky |
828 |
613 |
| Christian, Kentucky |
628 |
419 |
| Daviess, Kentucky |
801 |
609 |
| Fayette, Kentucky |
2,471 |
1,724 |
| Hardin, Kentucky |
871 |
566 |
| Jefferson, Kentucky |
7,494 |
5,462 |
| Kenton, Kentucky |
1,434 |
1,045 |
| Madison, Kentucky |
650 |
417 |
| Pike, Kentucky |
734 |
441 |
| Warren, Kentucky |
866 |
598 |
| Ascension, Louisiana |
690 |
489 |
| Bossier, Louisiana |
914 |
600 |
| Caddo, Louisiana |
2,327 |
1,516 |
| Calcasieu, Louisiana |
1,742 |
1,148 |
| East Baton Rouge, Louisiana |
3,462 |
2,311 |
| Iberia, Louisiana |
583 |
379 |
| Jefferson, Louisiana |
4,025 |
2,592 |
| Lafayette, Louisiana |
1,608 |
1,102 |
| LaFourche, Louisiana |
793 |
520 |
| Livingston, Louisiana |
929 |
621 |
| Orleans, Louisiana |
4,826 |
2,216 |
| Ouachita, Louisiana |
1,364 |
908 |
| Rapides, Louisiana |
2,173 |
1,409 |
| St. Landry, Louisiana |
992 |
599 |
| St. Tammany, Louisiana |
1,712 |
1,169 |
| Tangipahoa, Louisiana |
969 |
545 |
| Terrebonne, Louisiana |
839 |
563 |
| Androscoggin, Maine |
1,086 |
776 |
| Aroostook, Maine |
2,453 |
1,615 |
| Cumberland, Maine |
2,788 |
2,020 |
| Kennebec, Maine |
1,616 |
1,084 |
| Penobscot, Maine |
2,471 |
1,684 |
| York, Maine |
2,380 |
1,565 |
| Allegany, Maryland |
779 |
573 |
| Anne Arundel, Maryland |
3,602 |
2,734 |
| Baltimore, Maryland |
6,405 |
4,760 |
| Calvert, Maryland |
612 |
479 |
| Carroll, Maryland |
1,176 |
955 |
| Cecil, Maryland |
822 |
591 |
| Charles, Maryland |
939 |
676 |
| Frederick, Maryland |
1,580 |
1,238 |
| Harford, Maryland |
1,676 |
1,311 |
| Howard, Maryland |
1,762 |
1,392 |
| Montgomery, Maryland |
6,793 |
5,204 |
| Prince Georges, Maryland |
6,565 |
4,223 |
| St. Marys, Maryland |
749 |
528 |
| Washington, Maryland |
1,278 |
938 |
| Wicomico, Maryland |
820 |
592 |
| Baltimore City, Maryland |
6,491 |
3,770 |
| Barnstable, Massachusetts |
2,953 |
1,901 |
| Berkshire, Massachusetts |
1,910 |
1,301 |
| Bristol, Massachusetts |
4,216 |
3,047 |
| Essex, Massachusetts |
5,663 |
4,081 |
| Franklin, Massachusetts |
1,151 |
872 |
| Hampden, Massachusetts |
3,755 |
2,716 |
| Hampshire, Massachusetts |
1,334 |
1,049 |
| Middlesex, Massachusetts |
10,853 |
8,154 |
| Norfolk, Massachusetts |
4,719 |
3,639 |
| Plymouth, Massachusetts |
3,587 |
2,626 |
| Suffolk, Massachusetts |
6,127 |
3,784 |
| Worcester, Massachusetts |
6,026 |
4,464 |
| Allegan, Michigan |
1,457 |
1,088 |
| Bay, Michigan |
1,125 |
929 |
| Berrien, Michigan |
2,381 |
1,749 |
| Calhoun, Michigan |
1,728 |
1,300 |
| Clinton, Michigan |
855 |
651 |
| Eaton, Michigan |
1,223 |
963 |
| Genesee, Michigan |
4,196 |
2,968 |
| Grand Traverse, Michigan |
883 |
665 |
| Ingham, Michigan |
2,680 |
2,000 |
| Isabella, Michigan |
1,410 |
1,059 |
| Jackson, Michigan |
1,549 |
1,130 |
| Kalamazoo, Michigan |
2,307 |
1,758 |
| Kent, Michigan |
4,677 |
3,641 |
| Lapeer, Michigan |
986 |
778 |
| Lenawee, Michigan |
1,316 |
999 |
| Livingston, Michigan |
1,618 |
1,282 |
| Macomb, Michigan |
7,003 |
5,478 |
| Midland, Michigan |
1,011 |
812 |
| Monroe, Michigan |
1,474 |
1,111 |
| Muskegon, Michigan |
1,800 |
1,356 |
| Oakland, Michigan |
10,647 |
8,198 |
| Ottawa, Michigan |
1,791 |
1,424 |
| Saginaw, Michigan |
2,236 |
1,677 |
| St. Clair, Michigan |
1,751 |
1,353 |
| Shiawassee, Michigan |
966 |
747 |
| Van Buren, Michigan |
1,199 |
847 |
| Washtenaw, Michigan |
3,105 |
2,322 |
| Wayne, Michigan |
18,334 |
12,223 |
| Anoka, Minnesota |
2,569 |
2,104 |
| Carver, Minnesota |
823 |
645 |
| Dakota, Minnesota |
3,336 |
2,713 |
| Hennepin, Minnesota |
9,874 |
7,682 |
| Olmsted, Minnesota |
1,566 |
1,215 |
| Ramsey, Minnesota |
4,163 |
3,229 |
| St. Louis, Minnesota |
3,532 |
2,593 |
| Scott, Minnesota |
1,096 |
905 |
| Sherburne, Minnesota |
762 |
596 |
| Stearns, Minnesota |
2,059 |
1,609 |
| Washington, Minnesota |
2,082 |
1,742 |
| Wright, Minnesota |
1,506 |
1,113 |
| De Soto, Mississippi |
1,067 |
739 |
| Forrest, Mississippi |
638 |
403 |
| Harrison, Mississippi |
1,836 |
875 |
| Hinds, Mississippi |
2,235 |
1,358 |
| Jackson, Mississippi |
1,040 |
669 |
| Jones, Mississippi |
557 |
339 |
| Lauderdale, Mississippi |
679 |
431 |
| Lee, Mississippi |
735 |
444 |
| Madison, Mississippi |
699 |
470 |
| Rankin, Mississippi |
1,065 |
714 |
| Boone, Missouri |
1,297 |
930 |
| Buchanan, Missouri |
837 |
606 |
| Cape Girardeau, Missouri |
696 |
512 |
| Cass, Missouri |
978 |
729 |
| Christian, Missouri |
714 |
518 |
| Clay, Missouri |
1,775 |
1,333 |
| Cole, Missouri |
677 |
523 |
| Franklin, Missouri |
953 |
674 |
| Greene, Missouri |
2,425 |
1,782 |
| Jackson, Missouri |
6,289 |
4,329 |
| Jasper, Missouri |
1,262 |
851 |
| Jefferson, Missouri |
1,619 |
1,236 |
| Platte, Missouri |
906 |
668 |
| St. Charles, Missouri |
2,650 |
2,063 |
| St. Louis, Missouri |
8,222 |
6,292 |
| St. Louis City, Missouri |
3,840 |
2,368 |
| Cascade, Montana |
920 |
647 |
| Flathead, Montana |
1,067 |
744 |
| Gallatin, Montana |
1,093 |
733 |
| Missoula, Montana |
976 |
684 |
| Yellowstone, Montana |
1,284 |
1,007 |
| Douglas, Nebraska |
4,504 |
3,328 |
| Lancaster, Nebraska |
2,384 |
1,809 |
| Sarpy, Nebraska |
1,242 |
959 |
| Clark, Nevada |
15,038 |
9,427 |
| Washoe, Nevada |
3,261 |
2,225 |
| Cheshire, New Hampshire |
1,042 |
715 |
| Grafton, New Hampshire |
1,897 |
1,184 |
| Hillsborough, New Hampshire |
3,293 |
2,456 |
| Merrimack, New Hampshire |
1,554 |
1,099 |
| Rockingham, New Hampshire |
2,435 |
1,846 |
| Strafford, New Hampshire |
1,273 |
783 |
| Atlantic, New Jersey |
2,625 |
1,743 |
| Bergen, New Jersey |
6,449 |
4,741 |
| Burlington, New Jersey |
3,646 |
2,743 |
| Camden, New Jersey |
4,334 |
3,126 |
| Cape May, New Jersey |
2,275 |
1,314 |
| Cumberland, New Jersey |
1,430 |
949 |
| Essex, New Jersey |
6,710 |
4,112 |
| Gloucester, New Jersey |
2,294 |
1,734 |
| Hudson, New Jersey |
5,461 |
3,183 |
| Hunterdon, New Jersey |
1,126 |
904 |
| Mercer, New Jersey |
2,697 |
1,860 |
| Middlesex, New Jersey |
5,869 |
4,217 |
| Monmouth, New Jersey |
5,237 |
3,871 |
| Morris, New Jersey |
3,577 |
2,834 |
| Ocean, New Jersey |
5,872 |
4,249 |
| Passaic, New Jersey |
3,313 |
2,210 |
| Salem, New Jersey |
764 |
582 |
| Somerset, New Jersey |
2,306 |
1,771 |
| Sussex, New Jersey |
1,394 |
1,053 |
| Union, New Jersey |
3,856 |
2,619 |
| Warren, New Jersey |
1,062 |
826 |
| Bernalillo, New Mexico |
5,301 |
3,643 |
| Dona Ana, New Mexico |
1,468 |
929 |
| McKinley, New Mexico |
568 |
323 |
| Sandoval, New Mexico |
1,211 |
827 |
| San Juan, New Mexico |
874 |
570 |
| Santa Fe, New Mexico |
1,703 |
1,057 |
| Valencia, New Mexico |
547 |
| |