Interpretation of Demographics Data
Demographic Data Report for Massachusetts by County
Insurance: Percent uninsured in demographic group, people at or below 138% of poverty
Ages <65, All Races (includes Hispanic), Both Sexes
2023 Small Area Health Insurance Estimates Data
Sorted by Percent
Massachusetts
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Value (Percent) : The value is 5.7 percent.
- People (Uninsured) : The number of people (uninsured) is 43,590.
- Rank within US : This county is ranked 2 of 51
United States
- 2023 Rural-Urban Continuum Codes Φ : N/A
- Value (Percent) : The value is 15.7 percent.
- People (Uninsured) : The number of people (uninsured) is 7,699,167.
- Rank within US : N/A
Berkshire County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 4.3 percent.
- People (Uninsured) : The number of people (uninsured) is 688.
- Rank within US : This county is ranked 2 of 3133
Hampden County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 4.6 percent.
- People (Uninsured) : The number of people (uninsured) is 3,883.
- Rank within US : This county is ranked 3 of 3133
Franklin County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 4.8 percent.
- People (Uninsured) : The number of people (uninsured) is 461.
- Rank within US : This county is ranked 4 of 3133
Hampshire County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 5.0 percent.
- People (Uninsured) : The number of people (uninsured) is 821.
- Rank within US : This county is ranked 5 of 3133
Bristol County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 5.6 percent.
- People (Uninsured) : The number of people (uninsured) is 4,413.
- Rank within US : This county is ranked 11 of 3133
Plymouth County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 5.7 percent.
- People (Uninsured) : The number of people (uninsured) is 2,479.
- Rank within US : This county is ranked 13 of 3133
Suffolk County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 5.7 percent.
- People (Uninsured) : The number of people (uninsured) is 7,211.
- Rank within US : This county is ranked 13 of 3133
Worcester County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 5.7 percent.
- People (Uninsured) : The number of people (uninsured) is 5,664.
- Rank within US : This county is ranked 13 of 3133
Barnstable County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 6.0 percent.
- People (Uninsured) : The number of people (uninsured) is 1,048.
- Rank within US : This county is ranked 17 of 3133
Norfolk County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 6.0 percent.
- People (Uninsured) : The number of people (uninsured) is 3,025.
- Rank within US : This county is ranked 17 of 3133
Middlesex County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 6.2 percent.
- People (Uninsured) : The number of people (uninsured) is 7,942.
- Rank within US : This county is ranked 20 of 3133
Essex County
- 2023 Rural-Urban Continuum Codes Φ : Urban
- Value (Percent) : The value is 6.3 percent.
- People (Uninsured) : The number of people (uninsured) is 5,699.
- Rank within US : This county is ranked 21 of 3133
Nantucket County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 7.5 percent.
- People (Uninsured) : The number of people (uninsured) is 93.
- Rank within US : This county is ranked 82 of 3133
Dukes County
- 2023 Rural-Urban Continuum Codes Φ : Rural
- Value (Percent) : The value is 7.7 percent.
- People (Uninsured) : The number of people (uninsured) is 163.
- Rank within US : This county is ranked 102 of 3133
Notes:
Created by statecancerprofiles.cancer.gov on 03/21/2026 8:28 pm.
Φ Rural–urban county classifications are based on the 2023 USDA Rural–Urban Continuum Codes (except for Connecticut Counties which use 2013 codes). State-level cancer rates for rural areas are calculated using cancer cases registered exclusively in rural counties, while state-level cancer rates for urban areas are calculated using cases registered exclusively in urban counties.
Source: Demographic data provided by the Census Bureau and Small Area Health Insurance Estimates.
The race categorization for this statistic does not include individuals who responded with two more races.
For more information about Insurance: Percent uninsured in demographic group, people at or below 138% of poverty, see the dictionary.
Data for United States does not include Puerto Rico.


