Antioch, California
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Hospital
View all Hospital in CaliforniaOverview
Located in the California community of Antioch, Kaiser Permanente Antioch Medical Center is a critical healthcare facility that serves a significant population base. The communities reachable within a 30-minute drive demonstrate the geographic and demographic scope of this location's influence. By examining these nearby incorporated places, we can better understand the role Kaiser Permanente Antioch Medical Center plays in the region.
Population catchment
The 30-minute driving radius around Kaiser Permanente Antioch Medical Center encompasses a combined population of approximately 558,852 residents across 16 incorporated communities. Concord leads as the most populous nearby community with 125,410 residents, representing roughly 22% of the total catchment population. Rounding out the top three are Antioch with 115,291 residents and Pittsburg with 76,416, providing further evidence of the population concentration near Kaiser Permanente Antioch Medical Center. Together, the top three communities account for a substantial share of the overall population base, underscoring the concentrated nature of the area's demographics.
Regional dependence
The relationship between the smaller towns and the larger communities near Kaiser Permanente Antioch Medical Center reflects a pattern of regional dependence typical in California. Of the 16 nearby communities, 10 have populations below 25,000, indicating that these residents likely rely on Concord and similar centers for goods and services. This dynamic reinforces the importance of Kaiser Permanente Antioch Medical Center as a regional destination.
Geographic interpretation
From a geographic perspective, the area surrounding Kaiser Permanente Antioch Medical Center can be characterized as urban. Multiple communities exceed 50,000 residents, creating a densely populated corridor with significant commercial and residential activity. The presence of Concord as the dominant population center creates a concentrated pattern, with progressively smaller communities extending outward. The median community population in this catchment is 19,627, indicating that most communities are substantially smaller than the dominant center. Understanding this settlement structure helps contextualize the role of Kaiser Permanente Antioch Medical Center within the broader regional framework.
Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Concord (city), CA | 125,410 |
| 2 | Antioch (city), CA | 115,291 |
| 3 | Pittsburg (city), CA | 76,416 |
| 4 | Brentwood (city), CA | 64,292 |
| 5 | Oakley (city), CA | 43,357 |
| 6 | Martinez (city), CA | 37,287 |
| 7 | Mountain House (city), CA | 24,499 |
| 8 | Bay Point (CDP), CA | 23,896 |
| 9 | Discovery Bay (CDP), CA | 15,358 |
| 10 | Clayton (city), CA | 11,070 |
| 11 | Rio Vista (city), CA | 10,005 |
| 12 | Vine Hill (CDP), CA | 4,323 |
| 13 | Pacheco (CDP), CA | 4,183 |
| 14 | Knightsen (CDP), CA | 1,596 |
| 15 | Byron (CDP), CA | 1,140 |
| 16 | Clyde (CDP), CA | 729 |
Overview
As a critical healthcare facility in Antioch, California, Sutter Delta Medical Center 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 Sutter Delta Medical Center includes 20 incorporated communities with a combined population of roughly 719,693. Concord anchors this population base at 125,410 residents, comprising approximately 17% of the total. Antioch and Pittsburg, with populations of 115,291 and 76,416 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 10 communities out of 20 near Sutter Delta Medical Center have fewer than 25,000 residents. These smaller incorporated places look to Concord and its surrounding infrastructure for commerce, employment, and civic services. This hub-and-spoke dynamic underscores how locations like Sutter Delta Medical Center function as critical nodes in the regional network of California.
Geographic interpretation
The urban nature of the area around Sutter Delta Medical Center is reflected in the population data. The presence of 5 communities above 50,000 residents reflects a mature metropolitan or suburban region with concentrated population. With Concord as the primary urban anchor and numerous smaller places in the vicinity, the region displays a concentrated demographic pattern. The median community size of 24,643 residents reveals that the majority of incorporated places in the area are substantially smaller relative to Concord. These geographic factors contribute to the significance of Sutter Delta Medical Center within the surrounding community network.
Identifiers: city · CDP
| Rank | Community | Population |
|---|---|---|
| 1 | Concord (city), CA | 125,410 |
| 2 | Antioch (city), CA | 115,291 |
| 3 | Pittsburg (city), CA | 76,416 |
| 4 | Walnut Creek (city), CA | 70,127 |
| 5 | Brentwood (city), CA | 64,292 |
| 6 | Oakley (city), CA | 43,357 |
| 7 | Martinez (city), CA | 37,287 |
| 8 | Pleasant Hill (city), CA | 34,613 |
| 9 | Benicia (city), CA | 27,131 |
| 10 | Lafayette (city), CA | 25,391 |
| 11 | Bay Point (CDP), CA | 23,896 |
| 12 | Discovery Bay (CDP), CA | 15,358 |
| 13 | Alamo (CDP), CA | 15,314 |
| 14 | Clayton (city), CA | 11,070 |
| 15 | Rio Vista (city), CA | 10,005 |
| 16 | Contra Costa Centre (CDP), CA | 6,808 |
| 17 | Saranap (CDP), CA | 5,830 |
| 18 | Vine Hill (CDP), CA | 4,323 |
| 19 | Pacheco (CDP), CA | 4,183 |
| 20 | San Miguel (CDP), CA | 3,591 |