| 1998 Race and Sex Estimates |
| County | Year | White | White | White | White | Am. Indian | Am. Indian | Asian-Pac | Asian-Pac | Hispanic | Hispanic | ||
| Name | Non-Hisp | Non-Hisp | Hispanic | Hispanic | Black | Black | Esk. Aleut | Esk. Aleut | Islander | Islander | any race | any race | |
| Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | ||
| Adams | 1998 | 14602 | 13786 | 257 | 280 | 71 | 136 | 63 | 68 | 112 | 89 | 264 | 310 |
| Arthur | 1998 | 209 | 217 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 |
| Banner | 1998 | 411 | 424 | 16 | 20 | 1 | 3 | 2 | 1 | 0 | 0 | 16 | 23 |
| Blaine | 1998 | 294 | 282 | 0 | 0 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 0 |
| Boone | 1998 | 3144 | 3187 | 19 | 11 | 3 | 1 | 8 | 3 | 1 | 0 | 22 | 11 |
| Box Butte | 1998 | 5655 | 5484 | 608 | 613 | 24 | 27 | 176 | 156 | 44 | 45 | 633 | 637 |
| Boyd | 1998 | 1261 | 1268 | 6 | 6 | 0 | 0 | 15 | 8 | 0 | 1 | 6 | 6 |
| Brown | 1998 | 1804 | 1683 | 11 | 31 | 0 | 1 | 5 | 6 | 8 | 4 | 11 | 31 |
| Buffalo | 1998 | 19477 | 18459 | 910 | 1018 | 66 | 157 | 92 | 100 | 134 | 183 | 965 | 1094 |
| Burt | 1998 | 3985 | 3776 | 51 | 72 | 1 | 4 | 43 | 41 | 17 | 8 | 56 | 79 |
| Butler | 1998 | 4291 | 4293 | 24 | 12 | 4 | 8 | 7 | 12 | 11 | 18 | 24 | 21 |
| Cass | 1998 | 11821 | 11915 | 199 | 208 | 23 | 34 | 63 | 77 | 103 | 43 | 209 | 236 |
| Cedar | 1998 | 4811 | 4772 | 16 | 13 | 1 | 8 | 7 | 8 | 9 | 5 | 17 | 13 |
| Chase | 1998 | 2077 | 1999 | 65 | 91 | 0 | 1 | 4 | 8 | 3 | 0 | 65 | 97 |
| Cherry | 1998 | 3029 | 3029 | 23 | 22 | 1 | 4 | 111 | 87 | 15 | 5 | 24 | 24 |
| Cheyenne | 1998 | 4547 | 4236 | 273 | 284 | 10 | 19 | 42 | 42 | 12 | 11 | 291 | 303 |
| Clay | 1998 | 3574 | 3450 | 47 | 35 | 0 | 5 | 11 | 7 | 11 | 7 | 48 | 35 |
| Colfax | 1998 | 5255 | 4967 | 122 | 310 | 0 | 9 | 15 | 21 | 13 | 4 | 128 | 318 |
| Cuming | 1998 | 4966 | 4944 | 24 | 6 | 3 | 5 | 7 | 4 | 25 | 9 | 24 | 6 |
| Custer | 1998 | 6036 | 5727 | 87 | 72 | 2 | 4 | 45 | 26 | 12 | 15 | 88 | 79 |
| Dakota | 1998 | 8012 | 7741 | 871 | 1078 | 33 | 67 | 184 | 166 | 292 | 348 | 894 | 1145 |
| Monday, November 15, 1999 | Page 1 of 4 |
| County | Year | White | White | White | White | Am. Indian | Am. Indian | Asian-Pac | Asian-Pac | Hispanic | Hispanic | ||
| Name | Non-Hisp | Non-Hisp | Hispanic | Hispanic | Black | Black | Esk. Aleut | Esk. Aleut | Islander | Islander | any race | any race | |
| Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | ||
| Dawes | 1998 | 4162 | 4042 | 99 | 103 | 14 | 51 | 200 | 190 | 70 | 48 | 122 | 130 |
| Dawson | 1998 | 11015 | 10577 | 701 | 683 | 13 | 17 | 35 | 55 | 39 | 48 | 727 | 698 |
| Deuel | 1998 | 928 | 921 | 82 | 78 | 3 | 0 | 7 | 3 | 5 | 2 | 85 | 78 |
| Dixon | 1998 | 3159 | 3110 | 6 | 2 | 1 | 3 | 7 | 5 | 2 | 5 | 6 | 2 |
| Dodge | 1998 | 17947 | 16531 | 215 | 186 | 46 | 88 | 67 | 53 | 99 | 101 | 246 | 206 |
| Douglas | 1998 | 187157 | 174167 | 9399 | 10522 | 28047 | 24248 | 1671 | 1567 | 3542 | 3474 | 10970 | 12033 |
| Dundy | 1998 | 1161 | 1105 | 12 | 14 | 0 | 0 | 4 | 2 | 3 | 1 | 13 | 15 |
| Fillmore | 1998 | 3487 | 3312 | 34 | 30 | 16 | 7 | 22 | 15 | 4 | 2 | 37 | 30 |
| Franklin | 1998 | 1906 | 1783 | 6 | 9 | 4 | 2 | 7 | 3 | 4 | 6 | 6 | 9 |
| Frontier | 1998 | 1509 | 1517 | 16 | 20 | 3 | 1 | 1 | 3 | 6 | 6 | 19 | 20 |
| Furnas | 1998 | 2716 | 2560 | 38 | 30 | 0 | 7 | 8 | 10 | 6 | 6 | 38 | 34 |
| Gage | 1998 | 11495 | 10678 | 103 | 96 | 25 | 31 | 59 | 53 | 64 | 62 | 107 | 101 |
| Garden | 1998 | 1092 | 1020 | 14 | 11 | 0 | 0 | 0 | 0 | 1 | 0 | 15 | 11 |
| Garfield | 1998 | 1043 | 981 | 0 | 5 | 0 | 0 | 3 | 0 | 4 | 3 | 0 | 5 |
| Gosper | 1998 | 1124 | 1186 | 9 | 8 | 0 | 0 | 0 | 0 | 2 | 0 | 9 | 8 |
| Grant | 1998 | 379 | 371 | 0 | 3 | 0 | 0 | 3 | 3 | 2 | 2 | 0 | 3 |
| Greeley | 1998 | 1445 | 1394 | 2 | 1 | 0 | 0 | 2 | 2 | 3 | 1 | 2 | 1 |
| Hall | 1998 | 24078 | 22472 | 1840 | 2111 | 90 | 110 | 104 | 91 | 417 | 538 | 1910 | 2216 |
| Hamilton | 1998 | 4716 | 4586 | 73 | 40 | 4 | 5 | 3 | 5 | 19 | 20 | 74 | 42 |
| Harlan | 1998 | 1918 | 1816 | 7 | 2 | 2 | 0 | 1 | 1 | 1 | 0 | 7 | 2 |
| Hayes | 1998 | 505 | 547 | 8 | 4 | 0 | 0 | 1 | 1 | 3 | 0 | 8 | 4 |
| Hitchcock | 1998 | 1714 | 1675 | 17 | 20 | 0 | 2 | 5 | 5 | 0 | 4 | 18 | 21 |
| Holt | 1998 | 6010 | 5929 | 27 | 15 | 2 | 1 | 14 | 17 | 17 | 10 | 27 | 15 |
| Hooker | 1998 | 341 | 334 | 16 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 16 | 11 |
| Monday, November 15, 1999 | Page 2 of 4 |
| County | Year | White | White | White | White | Am. Indian | Am. Indian | Asian-Pac | Asian-Pac | Hispanic | Hispanic | ||
| Name | Non-Hisp | Non-Hisp | Hispanic | Hispanic | Black | Black | Esk. Aleut | Esk. Aleut | Islander | Islander | any race | any race | |
| Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | ||
| Howard | 1998 | 3223 | 3132 | 44 | 32 | 0 | 1 | 8 | 5 | 7 | 6 | 50 | 38 |
| Jefferson | 1998 | 4199 | 3991 | 71 | 77 | 2 | 5 | 11 | 13 | 7 | 2 | 73 | 80 |
| Johnson | 1998 | 2231 | 2076 | 34 | 43 | 1 | 0 | 0 | 0 | 78 | 101 | 44 | 51 |
| Kearney | 1998 | 3320 | 3298 | 105 | 109 | 2 | 0 | 2 | 8 | 6 | 3 | 110 | 115 |
| Keith | 1998 | 4097 | 3892 | 298 | 286 | 7 | 4 | 26 | 32 | 8 | 15 | 309 | 293 |
| Keya Paha | 1998 | 468 | 501 | 2 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 2 | 0 |
| Kimball | 1998 | 1945 | 1856 | 122 | 139 | 1 | 1 | 7 | 2 | 4 | 5 | 125 | 140 |
| Knox | 1998 | 4387 | 4260 | 12 | 6 | 1 | 1 | 272 | 245 | 27 | 5 | 14 | 6 |
| Lancaster | 1998 | 110451 | 104610 | 3565 | 3724 | 2405 | 3345 | 850 | 868 | 2693 | 3078 | 4008 | 4159 |
| Lincoln | 1998 | 15446 | 14610 | 1474 | 1504 | 51 | 81 | 66 | 79 | 110 | 94 | 1512 | 1536 |
| Logan | 1998 | 436 | 435 | 2 | 4 | 3 | 0 | 0 | 0 | 0 | 0 | 2 | 4 |
| Loup | 1998 | 338 | 326 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 1 | 0 |
| Madison | 1998 | 16826 | 15950 | 421 | 647 | 100 | 153 | 126 | 166 | 92 | 104 | 439 | 697 |
| McPherson | 1998 | 274 | 287 | 0 | 0 | 0 | 2 | 0 | 0 | 0 | 0 | 0 | 0 |
| Merrick | 1998 | 3974 | 3895 | 56 | 70 | 0 | 2 | 6 | 7 | 14 | 28 | 60 | 80 |
| Morrill | 1998 | 2356 | 2300 | 337 | 395 | 3 | 1 | 16 | 27 | 14 | 6 | 352 | 412 |
| Nance | 1998 | 2008 | 2001 | 39 | 27 | 0 | 0 | 8 | 3 | 8 | 5 | 43 | 30 |
| Nemaha | 1998 | 3788 | 3776 | 23 | 12 | 31 | 35 | 5 | 7 | 13 | 7 | 24 | 12 |
| Nuckolls | 1998 | 2690 | 2495 | 19 | 13 | 0 | 1 | 3 | 5 | 0 | 0 | 19 | 13 |
| Otoe | 1998 | 7507 | 6967 | 93 | 107 | 8 | 19 | 21 | 10 | 25 | 30 | 98 | 118 |
| Pawnee | 1998 | 1587 | 1499 | 24 | 10 | 1 | 2 | 0 | 1 | 7 | 0 | 24 | 10 |
| Perkins | 1998 | 1513 | 1546 | 45 | 31 | 0 | 0 | 18 | 5 | 4 | 9 | 60 | 35 |
| Phelps | 1998 | 4982 | 4697 | 103 | 72 | 6 | 0 | 11 | 9 | 21 | 7 | 106 | 73 |
| Pierce | 1998 | 3970 | 3870 | 9 | 18 | 0 | 3 | 12 | 15 | 17 | 0 | 9 | 18 |
| Monday, November 15, 1999 | Page 3 of 4 |
| County | Year | White | White | White | White | Am. Indian | Am. Indian | Asian-Pac | Asian-Pac | Hispanic | Hispanic | ||
| Name | Non-Hisp | Non-Hisp | Hispanic | Hispanic | Black | Black | Esk. Aleut | Esk. Aleut | Islander | Islander | any race | any race | |
| Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | Female | Male | ||
| Platte | 1998 | 15138 | 14828 | 245 | 264 | 27 | 33 | 25 | 39 | 81 | 57 | 252 | 266 |
| Polk | 1998 | 2810 | 2730 | 26 | 25 | 0 | 5 | 6 | 10 | 11 | 8 | 28 | 30 |
| Red Willow | 1998 | 5689 | 5132 | 169 | 187 | 3 | 10 | 10 | 19 | 24 | 12 | 172 | 194 |
| Richardson | 1998 | 4695 | 4426 | 58 | 25 | 2 | 3 | 99 | 93 | 8 | 11 | 58 | 25 |
| Rock | 1998 | 877 | 852 | 9 | 4 | 0 | 0 | 0 | 1 | 0 | 0 | 9 | 4 |
| Saline | 1998 | 6462 | 6149 | 59 | 77 | 4 | 14 | 16 | 11 | 72 | 102 | 64 | 77 |
| Sarpy | 1998 | 51312 | 52007 | 3203 | 3271 | 3243 | 3453 | 260 | 277 | 2316 | 1443 | 3727 | 3759 |
| Saunders | 1998 | 9400 | 9519 | 113 | 83 | 4 | 13 | 28 | 27 | 30 | 28 | 127 | 87 |
| Scotts Bluff | 1998 | 13771 | 12776 | 4344 | 4048 | 62 | 76 | 376 | 345 | 159 | 152 | 4474 | 4152 |
| Seward | 1998 | 7944 | 8070 | 83 | 76 | 7 | 19 | 22 | 17 | 36 | 25 | 84 | 78 |
| Sheridan | 1998 | 2934 | 2852 | 39 | 25 | 2 | 7 | 303 | 259 | 18 | 15 | 71 | 61 |
| Sherman | 1998 | 1677 | 1719 | 8 | 6 | 0 | 0 | 3 | 1 | 12 | 6 | 10 | 6 |
| Sioux | 1998 | 692 | 710 | 34 | 29 | 0 | 0 | 8 | 10 | 0 | 3 | 42 | 38 |
| Stanton | 1998 | 3049 | 3055 | 23 | 12 | 13 | 10 | 26 | 16 | 7 | 4 | 28 | 14 |
| Thayer | 1998 | 3151 | 2985 | 48 | 62 | 2 | 3 | 10 | 8 | 6 | 2 | 48 | 62 |
| Thomas | 1998 | 397 | 381 | 13 | 2 | 0 | 0 | 3 | 1 | 0 | 0 | 15 | 3 |
| Thurston | 1998 | 1902 | 1904 | 10 | 21 | 8 | 15 | 1688 | 1611 | 12 | 10 | 42 | 72 |
| Valley | 1998 | 2347 | 2193 | 16 | 11 | 2 | 5 | 8 | 7 | 10 | 3 | 19 | 13 |
| Washington | 1998 | 9240 | 8982 | 95 | 103 | 54 | 67 | 31 | 27 | 42 | 20 | 105 | 110 |
| Wayne | 1998 | 4756 | 4490 | 18 | 13 | 15 | 30 | 17 | 10 | 24 | 27 | 18 | 18 |
| Webster | 1998 | 2051 | 1918 | 7 | 13 | 2 | 0 | 2 | 4 | 10 | 12 | 7 | 13 |
| Wheeler | 1998 | 456 | 465 | 0 | 0 | 0 | 0 | 0 | 0 | 3 | 1 | 0 | 0 |
| York | 1998 | 7192 | 6881 | 118 | 93 | 75 | 25 | 36 | 21 | 31 | 40 | 121 | 93 |
| Nebraska | 1998 | 763853 | 729055 | 31996 | 33965 | 34661 | 32512 | 7581 | 7258 | 11207 | 10631 | 35258 | 37261 |