Data / Rankings / Uninsured rate, ages 18 to 64 (US model-based estimate) / Counties in New Jersey

Counties in New Jersey by uninsured rate, ages 18 to 64 (US model-based estimate)

Hudson County had the highest uninsured rate, ages 18 to 64 (US model-based estimate) of 21 counties in 2014, at 22.4%. Hunterdon County had the lowest, at 7.3%. The median was 14.2% and the figure for New Jersey was 15.4%. Source: the U.S. Census Bureau.

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Highest22.4Hudson County
Lowest7.3Hunterdon County
Median14.221 counties
New Jersey15.4History

Map of counties, 2014

Atlantic County: 18.2 %Bergen County: 14.4 %Burlington County: 9.5 %Camden County: 15.6 %Cape May County: 14 %Cumberland County: 19.1 %Essex County: 21 %Gloucester County: 10.1 %Hudson County: 22.4 %Hunterdon County: 7.3 %Mercer County: 14.2 %Middlesex County: 14.6 %Monmouth County: 12.2 %Morris County: 9.9 %Ocean County: 15.2 %Passaic County: 20.1 %Salem County: 13.5 %Somerset County: 9.6 %Sussex County: 10.5 %Union County: 19.3 %Warren County: 12.2 %
  • Under 10
  • 10 to 14
  • 14 to 15
  • 15 to 19
  • 19 and over
%, 2014. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2014

Hudson County: 22.4 %Hudson County22.4Essex County: 21 %Essex County21Passaic County: 20.1 %Passaic County20.1Union County: 19.3 %Union County19.3Cumberland County: 19.1 %Cumberland County19.1Atlantic County: 18.2 %Atlantic County18.2Camden County: 15.6 %Camden County15.6Ocean County: 15.2 %Ocean County15.2Middlesex County: 14.6 %Middlesex County14.6Bergen County: 14.4 %Bergen County14.4Mercer County: 14.2 %Mercer County14.2Cape May County: 14 %Cape May County14Salem County: 13.5 %Salem County13.5Monmouth County: 12.2 %Monmouth County12.2Warren County: 12.2 %Warren County12.2Sussex County: 10.5 %Sussex County10.5Gloucester County: 10.1 %Gloucester County10.1Morris County: 9.9 %Morris County9.9Somerset County: 9.6 %Somerset County9.6Burlington County: 9.5 %Burlington County9.5Hunterdon County: 7.3 %Hunterdon County7.3Hudson County: 22.4 %Hudson County22.4Essex County: 21 %Essex County21Passaic County: 20.1 %Passaic County20.1Union County: 19.3 %Union County19.3Cumberland County: 19.1 %Cumberland County19.1Atlantic County: 18.2 %Atlantic County18.2Camden County: 15.6 %Camden County15.6Ocean County: 15.2 %Ocean County15.2Middlesex County: 14.6 %Middlesex County14.6Bergen County: 14.4 %Bergen County14.4Mercer County: 14.2 %Mercer County14.2Cape May County: 14 %Cape May County14Salem County: 13.5 %Salem County13.5Monmouth County: 12.2 %Monmouth County12.2Warren County: 12.2 %Warren County12.2Sussex County: 10.5 %Sussex County10.5Gloucester County: 10.1 %Gloucester County10.1Morris County: 9.9 %Morris County9.9Somerset County: 9.6 %Somerset County9.6Burlington County: 9.5 %Burlington County9.5Hunterdon County: 7.3 %Hunterdon County7.3
%. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Full ranking

RankCounties2014 (%)Change on 2013
1Hudson County22.4-5.1 pts
2Essex County21-2.5 pts
3Passaic County20.1-6.1 pts
4Union County19.3-4.1 pts
5Cumberland County19.1-4 pts
6Atlantic County18.2-3.3 pts
7Camden County15.6-2.3 pts
8Ocean County15.2-1.9 pts
9Middlesex County14.6-3.2 pts
10Bergen County14.4-2.8 pts
11Mercer County14.2-3.6 pts
12Cape May County14-3.2 pts
13Salem County13.5-2.4 pts
14Monmouth County12.2-3 pts
14Warren County12.2-2.8 pts
16Sussex County10.5-2.3 pts
17Gloucester County10.1-3.1 pts
18Morris County9.9-1.7 pts
19Somerset County9.6-2.8 pts
20Burlington County9.5-2.2 pts
21Hunterdon County7.3-1.9 pts

Other periods

About this ranking

People aged 18 to 64 without health insurance coverage of any kind, as a percentage of all people aged 18 to 64. United States: Census Bureau Small Area Health Insurance Estimates (SAHIE) for states and counties, all races, both sexes and all income levels.

A model-based single-year estimate that combines the American Community Survey with administrative records and population estimates, so every county gets a figure. Covers states and counties only, because the SAHIE dataset files have no national row. The Census Bureau advises comparing years from 2008 on only; 2013 is the updated release. Working-age adults; the rate for everyone under 65 is uninsured_rate_under_65.

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. Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip. 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). Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties (Counties in New Jersey by uninsured rate, ages 18 to 64 (US model-based estimate), 2014) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip

MLA 9

Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties, Counties in New Jersey by uninsured rate, ages 18 to 64 (US model-based estimate), 2014. U.S. Census Bureau, 6 Aug. 2026, https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip. Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/new-jersey-counties?period=2014. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. Counties in New Jersey by uninsured rate, ages 18 to 64 (US model-based estimate), 2014. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/new-jersey-counties?period=2014.

Harvard

U.S. Census Bureau (2026) Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties, Counties in New Jersey by uninsured rate, ages 18 to 64 (US model-based estimate), 2014 [Dataset]. Available at: https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip, via Invokely: https://invokely.ai/rankings/uninsured-rate-ages-18-64/new-jersey-counties?period=2014 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_new_jersey_2014,
  author = {{U.S. Census Bureau}},
  title = {{Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties: Counties in New Jersey by uninsured rate, ages 18 to 64 (US model-based estimate), 2014}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/new-jersey-counties?period=2014. Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties: Counties in New Jersey by uninsured rate, ages 18 to 64 (US model-based estimate), 2014
PY  - 2026
DA  - 2026/08/06
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip
L2  - https://invokely.ai/rankings/uninsured-rate-ages-18-64/new-jersey-counties?period=2014
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-ages-18-64/new-jersey-counties?period=2014.
N1  - Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2014-csv.zip. Retrieved 2026-10-12.
ER  -
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Questions

Which county has the highest uninsured rate, ages 18 to 64 (US model-based estimate)?

Hudson County, with 22.4% in 2014, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, ages 18 to 64 (US model-based estimate)?

Hunterdon County, with 7.3% in 2014.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, ages 18 to 64, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Uninsured rate, ages 18 to 64 (US model-based estimate): other rankings

Counties in New Jersey: more rankings