With the possibility of a Chicago Bears stadium in the suburb of Arlington Heights, Illinois, the Chicago Tribune profile of the community highlights changes in the suburb:

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More than 150 years ago, the 19th-century farming community’s prosperity was inextricably tied to its proximity to the railroad line, which served as a trading hub bolstering the town’s agrarian economy. By the 1920s, the community would become home to professionals boarding commuter trains headed to and from the city.

Despite many of those residents working at home these days as a result of the pandemic, the Union Pacific Northwest line dissecting the village of 77,000 residents is still viewed as an economic engine. But Arlington Heights is no longer beholden to the fortunes of Chicago, making the prospect of a Bears stadium in town interesting, yet not essential…

Embracing change has been a recipe for success for the revitalization of downtown Arlington Heights, which like central business districts across the U.S., was languishing in the 1970s and ’80s after mom and pop businesses were devastated by shopping malls and big-box stores, said Charles Witherington-Perkins, the village’s director of planning and community development…

To build the Arlington Heights of today, crafting a new downtown master plan was only the first step. In order to execute the vision, officials needed to loosen building height and density restrictions — stringent regulations that were making it impossible to create an economically and aesthetically vibrant downtown, Witherington-Perkins said…

The contingent of new residents arriving in Arlington Heights — many of whom were commuters attracted to the complex’s proximity to the Metra station — ushered in a surge of downtown residential and retail development that has served as a model for neighboring communities along the Metra line.

Take out the name of Arlington Heights and a few other regional details, and this story might be told for dozens of suburbs in the Chicago region as well as dozens more outside of older American big cities. Here are a few of the common features:

1. A founding before mass suburbanization. Communities were small, farming was a primary industry, and the railroad was very important for the initial mass of people at that spot.
2. Mass suburbanization of the twentieth century brought many residents and changes.
3. Revitalizing suburban downtowns became a priority in the last four decades as competition from shopping malls and strip malls moved business activity away.
4. This revitalization included adding residential units in denser structures.
5. As noted elsewhere in this article, these choices about downtown redevelopment often involved choosing more expensive housing units rather than affordable housing. Even when cases went to court (as one did in Arlington Heights), relatively few affordable housing units were created in these denser suburban areas. This leaves Arlington Heights as wealthy and whiter.
6. This theoretically means the community is more independent from Chicago with its own ecosystem of residential and commercial life downtown and in the suburb.

Does all of this add up to a new state-of-the-art stadium with a multi-billion dollar price tag being constructed in the suburb? That may be a separate issue given how few stadiums are in even large metropolitan areas and the sizable available property at play here.

Is Arlington Heights now truly independent of Chicago and self-sufficient? I would prefer to consider metropolitan regions as a whole as the fate of particular suburbs are connected both to the health of the big city and the suburbs. While a Bears stadium in Arlington Heights will be discussed as a win for the suburb (mostly – as the article notes, some residents oppose it) and a loss for the city of Chicago, the team and the benefits that come with it are still in the region.

Yet, it is worth noting that how the changing suburb understands itself is important. No longer a small farming community, Arlington Heights likely views itself as ambitious and making choices today to help secure its future success. A denser downtown provides a different experience than a bedroom suburb strictly made up of single-family homes. A Bears stadium would put them on the map in a way that few other nearby suburbs could equal. What Arlington Heights is and will be depends on choices made and responses from all of the actors involved.