Housing units in Union County
Housing units in Union County was 212,385 in 2024, according to the U.S. Census Bureau. That is up 0.5% from 2023. That is the 8th highest of 21 counties in 2024.
Housing units in Union County, 2021 to 2024
All 4 values
| Period | count |
|---|---|
| 2024 | 212,385 |
| 2023 | 211,269 |
| 2022 | 209,928 |
| 2021 | 208,961 |
Compared with New Jersey and United States
| Place | 2024 |
|---|---|
| Union County | 212,385 |
| New Jersey | 3,791,354 |
| United States | 143,775,355 |
Rankings
Definition
All housing units, occupied and vacant: houses, apartments, mobile homes and rooms intended as separate living quarters. United States: American Community Survey five-year estimate, where the period shown is the last year of the five-year span.
A survey estimate averaged over five years, not a count on one date.
How to cite
U.S. Census Bureau. American Community Survey 5-year estimates, table B25001: total housing units. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25001.dat. Retrieved 2026-10-12.Citation styles
APA 7
U.S. Census Bureau. (2026). American Community Survey 5-year estimates, table B25001: total housing units (Housing units, Union County, 2021 to 2024) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25001.dat
MLA 9
American Community Survey 5-year estimates, table B25001: total housing units, Housing units, Union County, 2021 to 2024. U.S. Census Bureau, 29 Jan. 2026, https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25001.dat. Invokely, https://invokely.ai/en/housing-units/union-county-new-jersey. Accessed 12 Oct. 2026.
Chicago (author-date)
U.S. Census Bureau. 2026. American Community Survey 5-year estimates, table B25001: total housing units. Housing units, Union County, 2021 to 2024. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25001.dat. Also distributed by Invokely, https://invokely.ai/en/housing-units/union-county-new-jersey.
Harvard
U.S. Census Bureau (2026) American Community Survey 5-year estimates, table B25001: total housing units, Housing units, Union County, 2021 to 2024 [Dataset]. Available at: https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25001.dat, via Invokely: https://invokely.ai/en/housing-units/union-county-new-jersey (Accessed: 12 October 2026).
BibTeX
@misc{census_housing_units_union_county_2024,
author = {{U.S. Census Bureau}},
title = {{American Community Survey 5-year estimates, table B25001: total housing units: Housing units, Union County, 2021 to 2024}},
year = {2026},
howpublished = {Data set},
url = {https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25001.dat},
urldate = {2026-10-12},
note = {Accessed via Invokely, https://invokely.ai/en/housing-units/union-county-new-jersey. Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B25001: total housing units. https://www2.census.gov/programs-surveys/acs/summary\_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25001.dat. Retrieved 2026-10-12.},
}
RIS
TY - DATA
AU - U.S. Census Bureau
TI - American Community Survey 5-year estimates, table B25001: total housing units: Housing units, Union County, 2021 to 2024
PY - 2026
DA - 2026/01/29
PB - U.S. Census Bureau
DB - Invokely
UR - https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25001.dat
L2 - https://invokely.ai/en/housing-units/union-county-new-jersey
Y2 - 2026/10/12
N1 - Accessed via Invokely, https://invokely.ai/en/housing-units/union-county-new-jersey.
N1 - Publisher attribution: U.S. Census Bureau. American Community Survey 5-year estimates, table B25001: total housing units. https://www2.census.gov/programs-surveys/acs/summary_file/2024/table-based-SF/data/5YRData/acsdt5y2024-b25001.dat. Retrieved 2026-10-12.
ER -
Use this data in your AI agent
Invokely serves this figure to AI assistants through MCP and to code through a REST API, with the source and citation attached. Ask your assistant:
What is the latest housing units in Union County? Cite the source.
get_value {"indicator":"housing_units","place":"us-county-34039"}
GET https://invokely.ai/api/v1/value?indicator=housing_units&place=us-county-34039Questions
What is the housing units in Union County?
Housing units in Union County was 212,385 in 2024, according to the U.S. Census Bureau. That is up 0.5% from 2023. That is the 8th highest of 21 counties in 2024.
Where does this figure come from?
U.S. Census Bureau. American Community Survey 5-year estimates, table B25001: total housing units. Retrieved by Invokely on 2026-10-12.
What was the highest housing units in Union County?
212,385 in 2024, the highest value since 2021 in this series.