Arnold, a city located in the state of Pennsylvania (PA), is home to a population of approximately 4,778 people. Arnold boasts a median age of 42.3, with around 29% of its residents aged 60 or above. 7.6% of the population identifies as US Veterans. 22.2% of Arnold residents are disabled. The city has an average household income of $38,150, while the unemployment rate stands at 13.9%, and around 26.3% of the population is considered to be living below the poverty level. In terms of housing, the average home value in Arnold is $72,231, with a monthly rent averaging $862.