As the 2020 Presidential election Nov. 3^rd dragged on through the night and into the morning, then afternoon of Wednesday with no outright winner, by Thursday, Nov. 5^th I noticed something on the various election maps displayed in newscasts on TV, online, and in various political articles of the United States’ two-party system. The color-coded 50-states and various key swing states of Red or Blue, or trending to Red/Blue, and then the many counties within each of those states going Red or Blue, one thing seemed consistent in all of the states.

Just as large Red-Blue maps showed in the elections of 2000, 2004, 2008, 2012, and then again in 2016 and once again Nov. 4^th, 2020 it became clear that for reasons not fully known to me—although I had an educated hypothesis why at the time—most all urban areas, counties, and major cities tended to go and have gone for decades to Democrats (Blue). The rural areas and counties tended to almost always go to Republicans (Red). How interesting.

The distinction is not only stark, but it has also been the evolving political landscape in America for a number of decades (see below slide-show of swing states). Why is that? What is going on with large metropolitan areas and what has gone on in those populations? What has been happening in rural counties? And why do many suburban areas flip-flop between the two parties every 2-4 years? Matt Grossmann at the Niskanen Center in Washington D.C. says “Election maps are showing stark divides between liberal cities and conservative countrysides, advantaging Republicans in our geographic electoral system.” Advantaging Republicans? I wanted to further understand why these clear political demographics have become so predominant, so unmistakable. Here is what I found, the data according to several scholars and political savants explaining population densities and how those densities shift on the political spectrum.

There was another data-set I was also interested in myself, personally, to see what correlations might be shown pertaining to the education levels attained by rural residents, suburban residents, and urban residents. Was there any patterns of education correlating to population densities and political affiliations? What I discovered was also quite stark and unmistakable. But lets first examine the dynamics of population densities and their political alignments.

U.S. Population Densities and Political Divides

Jonathan Rodden is a professor at Stanford University in their Political Science Department. He is a graduate (BA) of the University of Michigan, Fulbright student at the University of Leipzig, Germany, and a post-grad (PhD) in Political Science from Yale University. He works on the comparative political economy of U.S. institutions.

Rodden draws back to unionized industrial railroad hubs, but he finds that today’s growing divisions reflect the changing cultural values of the parties’ new coalitions. Will Wilkinson of the Niskanen Center finds that U.S. geographic areas are becoming economically and psychologically distinct, with cities concentrating those open to new experience and working in the technology-driven economy and rural areas, retaining those averse to social and economic change. They both find our geographic divide central to contemporary politics, including the election of Donald Trump. Wilkinson says urbanization and geographic polarization help explain where we are today.

In his research at the Niskanen Center Will Wilkinson finds:

…that we’ve failed to fully grasp that urbanization is a relentless, glacial social force that transforms entire societies and, in the process, generates cultural and political polarization by segregating populations along the lines of the traits that make individuals more or less responsive to the incentives that draw people to the city. I explore three such traits—ethnicity, ideology-correlated aspects of personality, and level of education achievement—and their intricate web of relationships. The upshot is that, over the course of millions of moves over many decades, high density areas have become economically thriving multicultural havens while whiter, lower density are facing stagnation and decline as their populations have become increasingly uniform in terms of socially conservative personality, aversion to diversity, and lower levels of education. This self-segregation of the population, I argue, created the polarized economic and cultural conditions that led to populist backlash.

— Will Wilkinson, “The Density Divide: Urbanization, Polarization, and Populist Backlash,” June 2019 – Niskanen Center, accessed Nov. 4, 2020

Since the start of the Industrial Revolution (1880’s) the American GDP (gross domestic product) has moved from a primarily agricultural economy in the Southern and Midwest states, and a manufacturing economy in the Northeastern states to a much more heavier manufacturing GDP by the end of the World Wars (1918, 1945) and significant decline in agricultural regions. For various economic factors the Midwest states moved more and more from family-owned agrarian farms to buy-outs by large corporate farms such as the six biggest: TIAA-Cref, BlackDirt, Hancock Agricultural Investment Group, American Farmland Company, AgIS Capital, and Gladstone Land Corporation. Over the last century and a half this has contributed to a gradual stagnation or decline in rural America.

By the end of the 1980’s and 1990’s the American job-force and GDP had shifted from a heavy manufacturing economy to one of an information economy and knowledge-based work. This nurtured an increasingly higher job-demand for highly skilled, highly educated workers and a departure from a less skilled, less educated service workforce. This has concentrated our higher economic production counterintuitively. Our shift from agrarian to manufacturing to an information, knowledge-based economy actually facilitated the dynamics we see today: talking and working from hundred of miles away. What is more ironic is that this latest shift did not usher the death of distance or mobilization, it actually amplified the many advantages of clustering highly educated, highly skilled workers together. As Will Wilkinson explains:

…the productivity of better educated workers is augmented more by each new technological development. But the productivity of those people is enhanced yet further by being near other people with similar skill sets.

In other words, many creative, highly skilled, highly educated workers all bumping heads weekly, challenging each other, enhances all aspects of ingenuity, cutting-edge research, and an inspired workforce on most occupational levels. This is less so and a bigger challenge in rural areas where seclusive lifestyles or aversions to diversity, and sheer distance prohibits many social and economic potentials for that community. To be more candid, removing one’s self from constant opportunities to learn, evolve, compete, and engage with those different than you increases ignorance and chances of social-economic extinction.

If you are able to read or listen to the 51-minute podcast on the Niskanen Center’s website hosted by Matt Grossmann (here), then I recommend it. It thoroughly explains at least two contributing factors to the United States’ current polarized politics. Finally, Will Wilkinson surmises two poignant reasons why Donald Trump was able, against all political odds and predictions, to win the Presidential election in 2016. Wilkinson’s last bullet-point is particularly telling:

• Related urban-rural economic divergence has put many lower-density in dire straits, activating a zero-sum, ethnocentric mindset receptive to scapegoating populist rhetoric about the threat of “un-American” immigrants, minorities, and liberal elites who dwell in relatively prosperous multi-cultural cities.
• The low-density bias of our electoral system enabled Trump to win the majority support in areas that produce just 1/3rd of GDP and contain less than 1/2 the [U.S.] population.

Education Levels Attained in Rural, Suburban, and Urban America

As I mentioned in my opening paragraphs, with the last five Presidential elections and this one in 2020, all of them have unequivocally shown that with population densities rural counties in America go almost always Republican, and urban counties go Democratic, with suburban counties fluctuating every 2-4 years, I asked What are the highest education levels attained by those resident voters?

In an April 2016 report by the Pew Research Center it found many interesting distinctions between America’s Republican (Conservative) and Democratic (Liberal) voters.

Highly educated adults – particularly those who have attended graduate school – are far more likely than those with less education to take predominantly liberal positions across a range of political values. And these differences have increased over the past two decades.

[…]

Among adults who have completed college but have not attended graduate school (approximately 16% of the public), 44% have consistently or mostly liberal political values, while 29% have at least mostly conservative values; 27% have mixed ideological views.

Pew Research Center — “A Wider Ideological Gap Between More and Less Educated Adults” April 26, 2016, accessed Nov. 6, 2020. https://www.pewresearch.org/politics/2016/04/26/a-wider-ideological-gap-between-more-and-less-educated-adults/

A 2018-2019 Pew Research Center report found that among registered voters in the same period, 41% with post-graduate work identified as Democrat, 37% as Independent, and 20% as Republican. Those registered voters with a four-year bachelor’s degree 34% identified as Democrats, 38% as Independent, and 26% as Republican. By contrast, 2018-19 registered voters with only a high school diploma or less, 34% identified as Republican, 31% as Democrat, and 31% as Independent (click here for report). For a visual correlation of these educational levels versus rural, suburban, and urban counties as well as by state, see maps below.

“Advanced degree” means either 2-years of college or junior college or in a trade school. Compare these two maps to the first map above of Red/Blue states or Republican/Democrat states. Notice the correlations?

What the data has been telling political scientists and sociologists over the last three decades and especially the last decade is that the current political landscape of the United States is clearly divided by not only population density, but by highest education levels attained. To say it another way, one of the most striking patterns in this 2020 Presidential election and the last five is this: a major bipolar divide between white voters with a college degree and those without one.

According to exit polls in the 2018 midterms, 61% of non-college-educated white voters cast their ballots for Republicans while just 45% of college-educated white voters did so. Meanwhile 53% of college-educated white voters cast their votes for Democrats compared with 37% of those without a degree (see tables below). This has played out again in 2020.

Adam Harris, a political and education journalist concludes what I have learned the last 20-years regarding the U.S. political landscape today:

The diploma divide, as it’s often called, is not occurring across the electorate; it is primarily a phenomenon among white voters. It’s an unprecedented divide, and is in fact a complete departure from the diploma divide of the past. Non-college-educated white voters used to solidly belong to Democrats, and college-educated white voters to Republicans. Several events over the past six decades have caused these allegiances to switch, the most recent being the candidacy, election, and presidency of Donald Trump.

The million-dollar question then is Why the leftward shift by higher educated Americans and the rightward shift by lower educated Americans? Well, the jury is still out on that answer, or they are gradually filing in the courtroom these last two or three federal elections. Typically three influencing factors are offered by American political scientists, savants and scholars:

1. General polarization (Populism?) — Pew Research Center has found that the entire U.S. has become more ideologically polarized due to: distrust in government, racial and religious politics through the 1960’s and ’70’s, and renewed again with police brutality of the last 3-5 years. Also a growing income inequality across the American middle- and lower-classes, the latter not seeing mobility or growth in earnings or minimum wage stagnation in most states. These divisive events and movements inside the U.S. the last 20-years have not significantly changed for a highly educated American consistently engaged in liberal ideologies and institutions. This probably furthers the political chasm.
2. Women — More women are increasingly entering the workforce and obtaining college and post-grad degrees. They then tend to gravitate to Democratic, liberal ideologies more so than men. This trend may have contributed to higher educated Americans aligning with Democratic values.
3. Insularity — This condition could be summed up simply as we like our echo-chambers of like-minded people and friends. As Bill Bishop popularized in his book “The Big Sort,” Americans are increasingly clustering with their political, religious, and social circles those ideological bubble-walls are getting thicker. It’s suggested that this is particularly true with the post-grad set. This factor goes back to what Grossmann, Wilkinson, and Rodden above explained and postulated. Reviewing that Niskanen Center podcast above… highly educated Americans in particular seek out jobs that use their highly educated skill sets; it ends up sorting them into more homogeneous communities near and inside urban areas.

The flip-side of this political trend in the U.S. is that the rightward shift by Conservatives and Republicans is in age groups, or generational groups. Pew Research has also found that Baby-boomers, Generation X-ers, and to a lesser degree the “Silent Generation“—Americans born between 1928 and 1945—all of which makeup the bulk of Republican and GOP-leaning members, have shifted more and more to the Right since the 1990’s. Again, why is that?

What is unmistaken these last two or three decades in the U.S. political landscape is the increasing lines of geopolitical distinction—Republicans residing mostly in rural counties and with lower educations while Democrats, Liberals, and Independents reside mostly in urban counties with higher education levels by comparison. And for the most part the suburban populations fluctuate, despite a newer (slight) trend that they too are trending a bit more to liberal Democratic ideas.

While it is looking increasingly day by day, hour by hour that former Vice-President Joe Biden will be our next President—as of 4:00pm CST—what are your thoughts about our political landscape to date and the last 20-30 years? Share them below in comments if you feel and so desire. I and my regular followers are interested in the feedback!

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