Counties in New Mexico by uninsured rate, under 19 (US model-based estimate)

Catron County had the highest uninsured rate, under 19 (US model-based estimate) of 33 counties in 2019, at 9.9%. Los Alamos County had the lowest, at 2.5%. The median was 6.2% and the figure for New Mexico was 5.9%. Source: the U.S. Census Bureau.

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Highest9.9Catron County
Median6.233 counties
New Mexico5.9History

Map of counties, 2019

Bernalillo County: 4.8 %Catron County: 9.9 %Chaves County: 6 %Cibola County: 5.2 %Colfax County: 6 %Curry County: 5.6 %De Baca County: 8.4 %Doña Ana County: 6.3 %Eddy County: 5.9 %Grant County: 4.8 %Guadalupe County: 4.5 %Harding County: 8.6 %Hidalgo County: 6.5 %Lea County: 6.9 %Lincoln County: 8.2 %Los Alamos County: 2.5 %Luna County: 6.5 %McKinley County: 7.7 %Mora County: 6.1 %Otero County: 5.1 %Quay County: 5.4 %Rio Arriba County: 6.1 %Roosevelt County: 6.8 %Sandoval County: 4.4 %San Juan County: 7 %San Miguel County: 5 %Santa Fe County: 9.4 %Sierra County: 6.2 %Socorro County: 6.3 %Taos County: 7.4 %Torrance County: 7 %Union County: 9.3 %Valencia County: 5.8 %
  • Under 5
  • 5 to 5.9
  • 5.9 to 6.2
  • 6.2 to 6.8
  • 6.8 to 8
  • 8 and over
%, 2019. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. Boundaries: U.S. Census Bureau cartographic boundary files.

All counties, 2019

Catron County: 9.9 %Catron County9.9Santa Fe County: 9.4 %Santa Fe County9.4Union County: 9.3 %Union County9.3Harding County: 8.6 %Harding County8.6De Baca County: 8.4 %De Baca County8.4Lincoln County: 8.2 %Lincoln County8.2McKinley County: 7.7 %McKinley County7.7Taos County: 7.4 %Taos County7.4San Juan County: 7 %San Juan County7Torrance County: 7 %Torrance County7Lea County: 6.9 %Lea County6.9Roosevelt County: 6.8 %Roosevelt County6.8Hidalgo County: 6.5 %Hidalgo County6.5Luna County: 6.5 %Luna County6.5Doña Ana County: 6.3 %Doña Ana County6.3Socorro County: 6.3 %Socorro County6.3Sierra County: 6.2 %Sierra County6.2Mora County: 6.1 %Mora County6.1Rio Arriba County: 6.1 %Rio Arriba County6.1Chaves County: 6 %Chaves County6Colfax County: 6 %Colfax County6Eddy County: 5.9 %Eddy County5.9Valencia County: 5.8 %Valencia County5.8Curry County: 5.6 %Curry County5.6Quay County: 5.4 %Quay County5.4Cibola County: 5.2 %Cibola County5.2Otero County: 5.1 %Otero County5.1San Miguel County: 5 %San Miguel County5Bernalillo County: 4.8 %Bernalillo County4.8Grant County: 4.8 %Grant County4.8Guadalupe County: 4.5 %Guadalupe County4.5Sandoval County: 4.4 %Sandoval County4.4Los Alamos County: 2.5 %Los Alamos County2.5Catron County: 9.9 %Catron County9.9Santa Fe County: 9.4 %Santa Fe County9.4Union County: 9.3 %Union County9.3Harding County: 8.6 %Harding County8.6De Baca County: 8.4 %De Baca County8.4Lincoln County: 8.2 %Lincoln County8.2McKinley County: 7.7 %McKinley County7.7Taos County: 7.4 %Taos County7.4San Juan County: 7 %San Juan County7Torrance County: 7 %Torrance County7Lea County: 6.9 %Lea County6.9Roosevelt County: 6.8 %Roosevelt County6.8Hidalgo County: 6.5 %Hidalgo County6.5Luna County: 6.5 %Luna County6.5Doña Ana County: 6.3 %Doña Ana County6.3Socorro County: 6.3 %Socorro County6.3Sierra County: 6.2 %Sierra County6.2Mora County: 6.1 %Mora County6.1Rio Arriba County: 6.1 %Rio Arriba County6.1Chaves County: 6 %Chaves County6Colfax County: 6 %Colfax County6Eddy County: 5.9 %Eddy County5.9Valencia County: 5.8 %Valencia County5.8Curry County: 5.6 %Curry County5.6Quay County: 5.4 %Quay County5.4Cibola County: 5.2 %Cibola County5.2Otero County: 5.1 %Otero County5.1San Miguel County: 5 %San Miguel County5Bernalillo County: 4.8 %Bernalillo County4.8Grant County: 4.8 %Grant County4.8Guadalupe County: 4.5 %Guadalupe County4.5Sandoval County: 4.4 %Sandoval County4.4Los Alamos County: 2.5 %Los Alamos County2.5
%. Source: U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Full ranking

RankCounties2019 (%)Change on 2018
1Catron County9.9+3 pts
2Santa Fe County9.4+2 pts
3Union County9.3+1.2 pts
4Harding County8.6+2.6 pts
5De Baca County8.4+1.1 pts
6Lincoln County8.2+1.2 pts
7McKinley County7.7+1.5 pts
8Taos County7.4+0.3 pts
9San Juan County7+0.7 pts
9Torrance County7+0.5 pts
11Lea County6.9+0.4 pts
12Roosevelt County6.8+0.9 pts
13Hidalgo County6.5+0.4 pts
13Luna County6.5+1.1 pts
15Doña Ana County6.3+0.2 pts
15Socorro County6.3-0.2 pts
17Sierra County6.2+0.4 pts
18Mora County6.1+0.9 pts
18Rio Arriba County6.1+0.6 pts
20Chaves County6-0.3 pts
20Colfax County6+0.2 pts
22Eddy County5.9+1.1 pts
23Valencia County5.8+0.1 pts
24Curry County5.6+0.2 pts
25Quay County5.4+0.6 pts
26Cibola County5.2-0.3 pts
27Otero County5.1-0.3 pts
28San Miguel County5+0.5 pts
29Bernalillo County4.8+0.5 pts
29Grant County4.8+0.2 pts
31Guadalupe County4.5+0.6 pts
32Sandoval County4.4-0.6 pts
33Los Alamos County2.5+0.5 pts

Other periods

About this ranking

People under 19 without health insurance coverage of any kind, as a percentage of all people under 19. 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. Under 19 matches the age limit for children in Medicaid and the Children's Health Insurance Program (CHIP).

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, under 19, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-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, under 19, all races, both sexes, all income levels, states and counties (Counties in New Mexico by uninsured rate, under 19 (US model-based estimate), 2019) [Data set]. Retrieved October 12, 2026, from https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-csv.zip

MLA 9

Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties, Counties in New Mexico by uninsured rate, under 19 (US model-based estimate), 2019. U.S. Census Bureau, 6 Aug. 2026, https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-csv.zip. Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/new-mexico-counties?period=2019. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. Counties in New Mexico by uninsured rate, under 19 (US model-based estimate), 2019. Dataset. Accessed October 12, 2026. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-csv.zip. Also distributed by Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/new-mexico-counties?period=2019.

Harvard

U.S. Census Bureau (2026) Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties, Counties in New Mexico by uninsured rate, under 19 (US model-based estimate), 2019 [Dataset]. Available at: https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-csv.zip, via Invokely: https://invokely.ai/rankings/uninsured-rate-under-19/new-mexico-counties?period=2019 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_new_mexico_2019,
  author = {{U.S. Census Bureau}},
  title = {{Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties: Counties in New Mexico by uninsured rate, under 19 (US model-based estimate), 2019}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-csv.zip},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/new-mexico-counties?period=2019. Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-csv.zip. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties: Counties in New Mexico by uninsured rate, under 19 (US model-based estimate), 2019
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-2019-csv.zip
L2  - https://invokely.ai/rankings/uninsured-rate-under-19/new-mexico-counties?period=2019
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/uninsured-rate-under-19/new-mexico-counties?period=2019.
N1  - Publisher attribution: U.S. Census Bureau. Small Area Health Insurance Estimates (SAHIE): percent uninsured, under 19, all races, both sexes, all income levels, states and counties. https://www2.census.gov/programs-surveys/sahie/datasets/time-series/estimates-acs/sahie-2019-csv.zip. Retrieved 2026-10-12.
ER  - 
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Questions

Which county has the highest uninsured rate, under 19 (US model-based estimate)?

Catron County, with 9.9% in 2019, according to the U.S. Census Bureau.

Which county has the lowest uninsured rate, under 19 (US model-based estimate)?

Los Alamos County, with 2.5% in 2019.

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, under 19, all races, both sexes, all income levels, states and counties. Retrieved 2026-10-12.

Uninsured rate, under 19 (US model-based estimate): other rankings

Counties in New Mexico: more rankings