Nebraska Population By County in 2018
Updated on January 27, 2024.
According to the US Census Bureau population estimates, there were 1,925,512 people living in Nebraska in 2018. Douglas County was the most populated county with 566,523 residents, followed by Lancaster County with 316,372 residents, and Sarpy County with 184,106 residents. Arthur County with a population of 463 was the least populated county in Nebraska in 2018.
Use the map below to interactively explore the population for each county in Nebraska in 2018. The data can also be explored further by sorting and filtering with the table below.
You can see similar information for other states and by state for the United States.
Related Topics: Nebraska Census Vintage Data Topic List.
Data Source: US Census Bureau (Vintage).
See this for other years:
Nebraska Population By County (2018)
Table of Nebraska Population By County in 2018
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| County | Population | % of State Population |
|---|---|---|
| Adams | 31,513 | 1.64% |
| Antelope | 6,305 | 0.33% |
| Arthur | 463 | 0.02% |
| Banner | 728 | 0.04% |
| Blaine | 475 | 0.03% |
| Boone | 5,211 | 0.27% |
| Box Butte | 10,735 | 0.56% |
| Boyd | 1,946 | 0.10% |
| Brown | 2,963 | 0.15% |
| Buffalo | 49,461 | 2.57% |
| Burt | 6,482 | 0.34% |
| Butler | 8,022 | 0.42% |
| Cass | 26,137 | 1.36% |
| Cedar | 8,459 | 0.44% |
| Chase | 3,904 | 0.20% |
| Cherry | 5,801 | 0.30% |
| Cheyenne | 9,295 | 0.48% |
| Clay | 6,208 | 0.32% |
| Colfax | 10,714 | 0.56% |
| Cuming | 8,913 | 0.46% |
| Custer | 10,818 | 0.56% |
| Dakota | 20,081 | 1.04% |
| Dawes | 8,688 | 0.45% |
| Dawson | 23,726 | 1.23% |
| Deuel | 1,826 | 0.10% |
| Dixon | 5,692 | 0.30% |
| Dodge | 36,679 | 1.91% |
| Douglas | 566,523 | 29.42% |
| Dundy | 1,742 | 0.09% |
| Fillmore | 5,531 | 0.29% |
| Franklin | 2,991 | 0.16% |
| Frontier | 2,598 | 0.14% |
| Furnas | 4,694 | 0.24% |
| Gage | 21,499 | 1.12% |
| Garden | 1,891 | 0.10% |
| Garfield | 1,969 | 0.10% |
| Gosper | 1,987 | 0.10% |
| Grant | 670 | 0.04% |
| Greeley | 2,357 | 0.12% |
| Hall | 61,510 | 3.19% |
| Hamilton | 9,213 | 0.48% |
| Harlan | 3,363 | 0.18% |
| Hayes | 912 | 0.05% |
| Hitchcock | 2,786 | 0.14% |
| Holt | 10,152 | 0.53% |
| Hooker | 670 | 0.04% |
| Howard | 6,446 | 0.34% |
| Jefferson | 7,062 | 0.37% |
| Johnson | 5,105 | 0.27% |
| Kearney | 6,587 | 0.34% |
| Keith | 8,020 | 0.42% |
| Keya Paha | 794 | 0.04% |
| Kimball | 3,549 | 0.18% |
| Knox | 8,410 | 0.44% |
| Lancaster | 316,372 | 16.43% |
| Lincoln | 35,182 | 1.83% |
| Logan | 751 | 0.04% |
| Loup | 620 | 0.03% |
| McPherson | 494 | 0.03% |
| Madison | 35,166 | 1.83% |
| Merrick | 7,774 | 0.40% |
| Morrill | 4,653 | 0.24% |
| Nance | 3,492 | 0.18% |
| Nemaha | 6,963 | 0.36% |
| Nuckolls | 4,190 | 0.22% |
| Otoe | 15,991 | 0.83% |
| Pawnee | 2,632 | 0.14% |
| Perkins | 2,911 | 0.15% |
| Phelps | 9,003 | 0.47% |
| Pierce | 7,117 | 0.37% |
| Platte | 33,259 | 1.73% |
| Polk | 5,200 | 0.27% |
| Red Willow | 10,732 | 0.56% |
| Richardson | 7,927 | 0.41% |
| Rock | 1,354 | 0.07% |
| Saline | 14,327 | 0.74% |
| Sarpy | 184,106 | 9.56% |
| Saunders | 21,280 | 1.11% |
| Scotts Bluff | 35,923 | 1.87% |
| Seward | 17,281 | 0.90% |
| Sheridan | 5,175 | 0.27% |
| Sherman | 3,029 | 0.16% |
| Sioux | 1,181 | 0.06% |
| Stanton | 5,969 | 0.31% |
| Thayer | 5,017 | 0.26% |
| Thomas | 711 | 0.04% |
| Thurston | 7,296 | 0.38% |
| Valley | 4,175 | 0.22% |
| Washington | 20,599 | 1.07% |
| Wayne | 9,346 | 0.49% |
| Webster | 3,517 | 0.18% |
| Wheeler | 795 | 0.04% |
| York | 13,726 | 0.71% |