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. 2021 Apr 1;16(4):e0249012. doi: 10.1371/journal.pone.0249012

Table 3. Estimated number and proportion of persons living with latent tuberculosis infection in 2015, stratified by nativity and in total population, in 50 U.S. states and District of Columbia.

Area US-born Non-US–born Total US-born Non-US–born Total % Non-US–born out of the total
Persons (95% CI*) Persons (95% CI*) Persons (95% CI*) % (95% CI*) % (95% CI*) % (95% CI*)
US 2,716,529 (2,625,156 to 2,828,853) 5,845,369 (5,681,850 to 6,015,484) 8,561,899 (8,307,006 to 8,844,338) 1.0 (1.0 to 1.0) 13.9 (13.5 to 14.3) 2.7 (2.7 to 2.8) 68%
AK 22,085 (21,367 to 22,929) 10,516 (10,221 to 10,821) 32,601 (31,588 to 33,750) 3.5 (3.4 to 3.7) 17.8 (17.3 to 18.3) 4.8 (4.6 to 4.9) 32%
AL 83,952 (81,326 to 87,243) 25,393 (24,723 to 26,097) 109,345 (106,049 to 113,340) 1.8 (1.8 to 1.9) 15.6 (15.2 to 16.0) 2.3 (2.3 to 2.4) 23%
AR 56,812 (54,993 to 59,147) 29,062 (28,130 to 30,032) 85,874 (83,123 to 89,179) 2.1 (2.0 to 2.2) 17.3 (16.7 to 17.8) 3.0 (2.9 to 3.1) 34%
AZ 55,854 (53,969 to 58,233) 130,712 (126,946 to 134,635) 186,566 (180,916 to 192,868) 1.0 (1.0 to 1.1) 12.2 (11.8 to 12.5) 2.8 (2.8 to 2.9) 70%
CA 321,222 (309,143 to 335,790) 1,401,353 (1,362,491 to 1,441,551) 1,722,575 (1,671,633 to 1,777,341) 1.1 (1.1 to 1.2) 13.9 (13.5 to 14.3) 4.5 (4.4 to 4.6) 81%
CO 16,660 (16,123 to 17,342) 53,272 (51,803 to 54,797) 69,932 (67,926 to 72,139) 0.4 (0.3 to 0.4) 8.7 (8.5 to 9.0) 1.3 (1.3 to 1.4) 76%
CT 13,085 (12,651 to 13,642) 48,870 (47,569 to 50,230) 61,955 (60,220 to 63,872) 0.4 (0.4 to 0.4) 10.1 (9.8 to 10.3) 1.8 (1.7 to 1.8) 79%
DC 10,190 (9,871 to 10,616) 18,998 (18,505 to 19,517) 29,188 (28,376 to 30,133) 1.9 (1.8 to 2.0) 18.3 (17.8 to 18.8) 4.5 (4.4 to 4.6) 65%
DE 7,855 (7,597 to 8,185) 11,579 (11,257 to 11,916) 19,434 (18,854 to 20,101) 0.9 (0.9 to 1.0) 12.7 (12.3 to 13.1) 2.1 (2.0 to 2.2) 60%
FL 231,286 (223,679 to 240,440) 355,927 (346,105 to 366,176) 587,214 (569,784 to 606,616) 1.5 (1.4 to 1.5) 9.1 (8.9 to 9.4) 3.0 (2.9 to 3.1) 61%
GA 135,629 (131,087 to 141,076) 158,030 (153,601 to 162,649) 293,659 (284,689 to 303,725) 1.5 (1.5 to 1.6) 15.8 (15.4 to 16.3) 3.0 (2.9 to 3.1) 54%
HI 16,721 (16,117 to 17,500) 86,267 (83,793 to 88,832) 102,989 (99,910 to 106,332) 1.5 (1.4 to 1.6) 37.6 (36.5 to 38.7) 7.6 (7.4 to 7.9) 84%
IA 12,422 (12,007 to 12,919) 37,322 (36,317 to 38,375) 49,744 (48,325 to 51,294) 0.4 (0.4 to 0.4) 24.4 (23.7 to 25.1) 1.6 (1.6 to 1.7) 75%
ID 2,917 (2,817 to 3,049) 7,946 (7,675 to 8,226) 10,863 (10,492 to 11,275) 0.2 (0.2 to 0.2) 7.3 (7.0 to 7.5) 0.7 (0.7 to 0.7) 73%
IL 90,741 (87,688 to 94,480) 215,059 (208,999 to 221,352) 305,800 (296,687 to 315,832) 0.8 (0.8 to 0.9) 12.4 (12.1 to 12.8) 2.4 (2.4 to 2.5) 70%
IN 42,699 (41,310 to 44,418) 62,741 (60,969 to 64,596) 105,440 (102,278 to 109,014) 0.7 (0.7 to 0.7) 16.5 (16.0 to 17.0) 1.7 (1.6 to 1.7) 60%
KS 10,646 (10,299 to 11,084) 26,162 (25,409 to 26,949) 36,808 (35,708 to 38,033) 0.4 (0.4 to 0.4) 10.6 (10.3 to 10.9) 1.3 (1.3 to 1.4) 71%
KY 42,148 (40,837 to 43,818) 36,081 (35,003 to 37,203) 78,229 (75,839 to 81,021) 1.0 (1.0 to 1.1) 19.4 (18.8 to 20.0) 1.8 (1.8 to 1.9) 46%
LA 83,104 (80,366 to 86,330) 41,461 (40,302 to 42,671) 124,565 (120,668 to 129,001) 1.9 (1.9 to 2.0) 19.2 (18.6 to 19.7) 2.8 (2.7 to 2.9) 33%
MA 30,362 (29,282 to 31,706) 160,542 (156,032 to 165,236) 190,904 (185,314 to 196,942) 0.6 (0.5 to 0.6) 14.5 (14.1 to 14.9) 2.9 (2.8 to 3.0) 84%
MD 38,985 (37,726 to 40,548) 153,987 (149,724 to 158,441) 192,972 (187,451 to 198,989) 0.8 (0.8 to 0.8) 16.8 (16.3 to 17.3) 3.3 (3.2 to 3.4) 80%
ME 4,951 (4,806 to 5,146) 12,350 (11,936 to 12,778) 17,302 (16,742 to 17,925) 0.4 (0.4 to 0.4) 28.6 (27.6 to 29.6) 1.3 (1.3 to 1.4) 71%
MI 54,179 (52,456 to 56,372) 76,644 (74,437 to 78,935) 130,823 (126,893 to 135,307) 0.6 (0.6 to 0.6) 10.7 (10.4 to 11.0) 1.3 (1.3 to 1.4) 59%
MN 20,270 (19,520 to 21,211) 124,859 (121,085 to 128,784) 145,129 (140,605 to 149,996) 0.4 (0.4 to 0.4) 25.6 (24.8 to 26.4) 2.7 (2.6 to 2.8) 86%
MO 42,708 (41,363 to 44,443) 50,626 (49,205 to 52,115) 93,334 (90,568 to 96,559) 0.7 (0.7 to 0.8) 29.4 (28.5 to 30.2) 1.6 (1.5 to 1.6) 54%
MS 55,646 (53,928 to 57,826) 11,784 (11,451 to 12,131) 67,430 (65,379 to 69,957) 2.0 (1.9 to 2.0) 13.0 (12.6 to 13.4) 2.3 (2.2 to 2.4) 17%
MT 6,562 (6,369 to 6,820) 506 (491 to 523) 7,069 (6,860 to 7,344) 0.7 (0.7 to 0.7) 3.3 (3.2 to 3.4) 0.7 (0.7 to 0.7) 7%
NC 101,201 (97,902 to 105,297) 102,953 (100,093 to 105,936) 204,154 (197,995 to 211,233) 1.1 (1.1 to 1.2) 12.7 (12.3 to 13.0) 2.1 (2.0 to 2.2) 50%
ND 5,814 (5,606 to 6,065) 8,996 (8,713 to 9,290) 14,809 (14,319 to 15,355) 0.8 (0.8 to 0.9) 29.7 (28.7 to 30.7) 2.1 (2.0 to 2.1) 61%
NE 5,961 (5,750 to 6,238) 23,159 (22,526 to 23,824) 29,120 (28,276 to 30,062) 0.3 (0.3 to 0.4) 16.8 (16.4 to 17.3) 1.6 (1.5 to 1.6) 80%
NH 2,779 (2,699 to 2,888) 12,911 (12,530 to 13,307) 15,690 (15,229 to 16,196) 0.2 (0.2 to 0.2) 17.1 (16.6 to 17.6) 1.2 (1.2 to 1.2) 82%
NJ 51,609 (49,915 to 53,804) 238,214 (231,668 to 245,043) 289,823 (281,583 to 298,846) 0.7 (0.7 to 0.8) 12.1 (11.7 to 12.4) 3.3 (3.2 to 3.4) 82%
NM 22,340 (21,655 to 23,219) 25,799 (25,074 to 26,550) 48,139 (46,729 to 49,769) 1.2 (1.2 to 1.3) 12.9 (12.5 to 13.3) 2.4 (2.3 to 2.5) 54%
NV 18,415 (17,765 to 19,196) 52,964 (51,451 to 54,533) 71,379 (69,217 to 73,729) 0.8 (0.8 to 0.8) 10.3 (10.0 to 10.6) 2.6 (2.5 to 2.6) 74%
NY** 116,927 (112,912 to 121,895) 589,623 (573,346 to 606,588) 706,551 (686,257 to 728,482) 0.8 (0.7 to 0.8) 13.4 (13.0 to 13.8) 3.6 (3.5 to 3.7) 83%
OH 61,670 (59,722 to 64,175) 89,057 (86,452 to 91,766) 150,727 (146,174 to 155,941) 0.6 (0.5 to 0.6) 17.6 (17.1 to 18.1) 1.3 (1.3 to 1.4) 59%
OK 37,719 (36,473 to 39,270) 25,802 (24,962 to 26,672) 63,521 (61,435 to 65,942) 1.1 (1.1 to 1.1) 11.4 (11.0 to 11.7) 1.7 (1.7 to 1.8) 41%
OR 19,374 (18,724 to 20,171) 48,843 (47,446 to 50,293) 68,216 (66,171 to 70,465) 0.6 (0.5 to 0.6) 12.1 (11.7 to 12.4) 1.7 (1.7 to 1.8) 72%
PA 79,760 (77,253 to 82,930) 124,124 (120,687 to 127,707) 203,884 (197,940 to 210,636) 0.7 (0.7 to 0.7) 15.3 (14.9 to 15.8) 1.6 (1.6 to 1.7) 61%
RI 3,997 (3,872 to 4,161) 15,199 (14,764 to 15,650) 19,196 (18,636 to 19,811) 0.4 (0.4 to 0.5) 10.3 (10.0 to 10.6) 1.9 (1.8 to 1.9) 79%
SC 77,487 (75,010 to 80,577) 24,873 (24,187 to 25,593) 102,360 (99,197 to 106,169) 1.7 (1.7 to 1.8) 12.6 (12.3 to 13.0) 2.2 (2.1 to 2.3) 24%
SD 6,553 (6,337 to 6,809) 5,386 (5,244 to 5,535) 11,939 (11,581 to 12,344) 0.8 (0.8 to 0.8) 32.7 (31.8 to 33.6) 1.4 (1.4 to 1.5) 45%
TN 69,647 (67,457 to 72,467) 52,980 (51,516 to 54,512) 122,627 (118,973 to 126,979) 1.1 (1.1 to 1.2) 15.0 (14.6 to 15.4) 1.9 (1.9 to 2.0) 43%
TX 402,891 (388,859 to 419,553) 678,859 (660,065 to 698,479) 1,081,749 (1,048,925 to 1,118,032) 1.8 (1.8 to 1.9) 15.5 (15.0 to 15.9) 4.1 (4.0 to 4.2) 63%
UT 4,725 (4,557 to 4,931) 23,782 (23,074 to 24,517) 28,507 (27,630 to 29,448) 0.2 (0.2 to 0.2) 10.4 (10.1 to 10.7) 1.0 (1.0 to 1.0) 83%
VA 43,992 (42,541 to 45,865) 161,036 (156,438 to 165,818) 205,027 (198,979 to 211,683) 0.6 (0.6 to 0.6) 16.7 (16.2 to 17.2) 2.5 (2.4 to 2.6) 79%
VT 1,736 (1,682 to 1,798) 3,625 (3,532 to 3,723) 5,361 (5,214 to 5,521) 0.3 (0.3 to 0.3) 12.5 (12.2 to 12.8) 0.9 (0.9 to 0.9) 68%
WA 39,194 (37,770 to 40,896) 152,217 (148,013 to 156,595) 191,411 (185,783 to 197,491) 0.6 (0.6 to 0.7) 16.7 (16.2 to 17.2) 2.7 (2.7 to 2.8) 80%
WI 20,102 (19,433 to 20,903) 31,569 (30,707 to 32,466) 51,671 (50,141 to 53,369) 0.4 (0.4 to 0.4) 12.2 (11.9 to 12.6) 0.9 (0.9 to 0.9) 61%
WV 11,799 (11,449 to 12,239) 4,198 (4,064 to 4,337) 15,997 (15,512 to 16,577) 0.7 (0.6 to 0.7) 18.9 (18.3 to 19.5) 0.9 (0.9 to 0.9) 26%
WY 1,146 (1,114 to 1,192) 1,148 (1,118 to 1,180) 2,294 (2,232 to 2,372) 0.2 (0.2 to 0.2) 6.1 (6.0 to 6.3) 0.4 (0.4 to 0.4) 50%

*CI = confidence interval; 95% CI based solely on previously derived population-specific reactivation rates (see Table 1 and S1 Appendix in S1 File).

**New York city and NY (rest of NY) are combined when producing NY estimates.