Counties in Wyoming by households

Laramie County had the highest households of 23 counties in 2023, at 42,503. Niobrara County had the lowest, at 1,141. The median was 5,885 and the figure for Wyoming was 238,176. Source: the U.S. Census Bureau.

Highest42,503Laramie County

Lowest1,141Niobrara County

Median5,88523 counties

Wyoming238,176History

Map of counties, 2023

Under 3,500
3,500 to 4,900
4,900 to 8,200
8,200 to 16K
16K and over

count, 2023. Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B25003: occupied housing units (households). Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2023

count. Source: U.S. Census Bureau, American Community Survey 5-year estimates, table B25003: occupied housing units (households). Retrieved 2026-10-12.

Full ranking

Rank	Counties	2023 count	Change on 2022
1	Laramie County	42,503	+2.6%
2	Natrona County	33,285	+1.2%
3	Campbell County	17,879	+2.1%
4	Sweetwater County	16,863	+3.2%
5	Albany County	16,609	+2%
6	Fremont County	14,810	+1.3%
7	Sheridan County	13,515	+3.4%
8	Park County	13,179	+1%
9	Teton County	9,383	-2.7%
10	Lincoln County	7,872	+3.2%
11	Uinta County	7,479	-1.4%
12	Carbon County	5,885	+0.6%
13	Converse County	5,707	+0.9%
14	Goshen County	5,053	-0.3%
15	Big Horn County	4,357	+2.2%
16	Johnson County	3,919	-1.3%
17	Platte County	3,877	+0.4%
18	Sublette County	3,719	+7%
19	Washakie County	3,417	+0.1%
20	Crook County	2,891	+4.9%
21	Weston County	2,754	+4.4%
22	Hot Springs County	2,079	-1.2%
23	Niobrara County	1,141	+6.4%

Other periods

2024
2023
2022
2021

About this ranking

Number of households, which equals the number of occupied housing units. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.

People living in group quarters, such as college dormitories, nursing homes and prisons, are not in households.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. American Community Survey 5-year estimates, table B25003: occupied housing units (households). https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b25003.dat. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). American Community Survey 5-year estimates, table B25003: occupied housing units (households) (Counties in Wyoming by households, 2023) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b25003.dat

MLA 9

American Community Survey 5-year estimates, table B25003: occupied housing units (households), Counties in Wyoming by households, 2023. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b25003.dat. Invokely, https://invokely.ai/rankings/households/wyoming-counties?period=2023. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B25003: occupied housing units (households). Counties in Wyoming by households, 2023. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b25003.dat. Also distributed by Invokely, https://invokely.ai/rankings/households/wyoming-counties?period=2023.

Harvard

U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B25003: occupied housing units (households), Counties in Wyoming by households, 2023 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b25003.dat, via Invokely: https://invokely.ai/rankings/households/wyoming-counties?period=2023 (Accessed: 12 October 2026).

BibTeX

@misc{census_counties_in_wyoming_by_2023,
  author = {{U.S. Census Bureau}},
  title = {{American Community Survey 5-year estimates, table B25003: occupied housing units (households): Counties in Wyoming by households, 2023}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b25003.dat},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/households/wyoming-counties?period=2023. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B25003: occupied housing units (households). https://www2.census.gov/programs-surveys/acs/summary\_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b25003.dat. Retrieved 2026-10-12.},
}

RIS

TY  - DATA
AU  - U.S. Census Bureau
TI  - American Community Survey 5-year estimates, table B25003: occupied housing units (households): Counties in Wyoming by households, 2023
PY  - 2026
DA  - 2026/01/29
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b25003.dat
L2  - https://invokely.ai/rankings/households/wyoming-counties?period=2023
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/households/wyoming-counties?period=2023.
N1  - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B25003: occupied housing units (households). https://www2.census.gov/programs-surveys/acs/summary_file/2023/table-based-SF/data/5YRData/acsdt5y2023-b25003.dat. Retrieved 2026-10-12.
ER  -

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Questions

Which county has the highest households?

Laramie County, with 42,503 in 2023, according to the U.S. Census Bureau.

Which county has the lowest households?

Niobrara County, with 1,141 in 2023.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, American Community Survey 5-year estimates, table B25003: occupied housing units (households). Retrieved 2026-10-12.