La Paz County has Arizona's highest share of residents with disabilities

New 2024 estimates showed that 23.2% of La Paz County residents live with a disability, the highest share in Arizona. In a county that is Arizona’s 13th-largest by land area but its second-least populous, with about 16,557 to 16,664 residents spread across 4,496.6 square miles, that number reaches far beyond a spreadsheet. It speaks directly to whether transit, county offices, health care and home-based support can keep up.

The county’s age profile makes the pressure even clearer. About 7,500 La Paz County residents, or 43.9% of the population, are 65 or older, compared with 19.7% of Arizona overall and 18% nationally. The Census Bureau says disability figures from the American Community Survey are annual estimates, but the underlying message is steady: La Paz County has more residents likely to need accessible transportation, in-home help, specialist care and routine appointments than most places in Arizona.

That need runs into a thin local health system. The Health Resources and Services Administration identifies La Paz County as short of primary care, dental and mental health providers and classifies it as a medically underserved area. La Paz Regional Hospital describes the county as a Health Professional Shortage Area and operates as a Critical Access Hospital, underscoring how much of the county depends on one local safety net for care that may be hard to find elsewhere.

Support for older adults, adults with disabilities and caregivers is spread across a regional network. The Western Arizona Council of Governments’ Area Agency on Aging serves La Paz, Mohave and Yuma counties, covering people age 60 and older, adults with disabilities and family caregivers. In a county as large and sparsely populated as La Paz, that kind of help is not a luxury. It is part of how residents get to medical visits, navigate benefits and stay at home longer.

Arizona health officials have said people living with disabilities and rural residents are among the state’s high-risk populations, and La Paz County concentrates both realities in one place. Its disability rate is far above Maricopa County’s 12.2%, showing just how much need varies across Arizona. For Parker and the rest of the county, the real question is whether services, buildings and care systems are designed for a community where disability and aging are already defining the daily load.