Astoria, Oregon

Overview

As a critical healthcare facility in Astoria, Oregon, Columbia Memorial Hospital occupies a central position within the regional infrastructure. This hospital connects residents across multiple incorporated places, making it a focal point for the surrounding area. Analyzing the population within a 30-minute drive sheds light on how this location fits into the broader community network.

Population catchment

The catchment area surrounding Columbia Memorial Hospital includes 8 incorporated communities with a combined population of roughly 28,047. Astoria anchors this population base at 10,181 residents, comprising approximately 36% of the total. Seaside and Warrenton, with populations of 7,115 and 6,277 respectively, round out the top three communities by population in the 30-minute radius. The distribution of population across these communities paints a picture of the regional demographic landscape.

Regional dependence

The data reveals that 5 communities out of 8 near Columbia Memorial Hospital have fewer than 5,000 residents. These smaller incorporated places look to Astoria and its surrounding infrastructure for commerce, employment, and civic services. This hub-and-spoke dynamic underscores how locations like Columbia Memorial Hospital function as critical nodes in the regional network of Oregon.

Geographic interpretation

The suburban nature of the area around Columbia Memorial Hospital is reflected in the population data. The area features a suburban pattern where several communities of moderate size coexist with smaller towns, creating a varied demographic landscape. With Astoria as the primary urban anchor and numerous smaller places in the vicinity, the region displays a moderately concentrated demographic pattern. The median community size of 1,400 residents reveals that the majority of incorporated places in the area are substantially smaller relative to Astoria. These geographic factors contribute to the significance of Columbia Memorial Hospital within the surrounding community network.