Market Concentration – Walmart and Groceries

The Visual Capitalist added another graphic example of the increasing concentration, monopolization, of markets, in this case for groceries. Even here in Hudson NY we can see the impact of Walmart locally. Two years ago we had three large supermarkets within 4 miles. Price Chopper gave up the ghost leaving us with two, Walmart and ShopRite.

While it’s more likely for a small town to become dominated by a single grocer, Walmart’s clout isn’t exclusive to rural America. Even in Springfield, Missouri — with a regional population of half a million people — the big box retailer still boasts a sizable market share of 66%.

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Under guidelines established by the Justice Department’s Antitrust Division, markets in which one corporation captures more than 50% of revenue are defined as “highly concentrated.” Walmart’s market share meets or exceeds this measure in 43 metropolitan areas and 160 smaller markets around the United States.1

Rank Metro/Region Population Walmart Market Share
#1 Atchison, Kansas 16,580 95%
#2 Portales, New Mexico 19,730 95%
#3 Sterling, Colorado 22,068 91%
#4 Deming, New Mexico 24,699 90%
#5 Guymon, Oklahoma 21,385 90%
#6 North Platte, Nebraska 37,043 87%
#7 Wahpeton, N.D.– Minnesota 23,036 84%
#8 Coffeyville, Kansas 33,434 83%
#9 Othello, Washington 19,806 83%
#10 Bismarck, North Dakota 135,654 83%
#11 Helena-West Helena, Arkansas 20,176 80%
#12 Altus, Oklahoma 25,931 77%
#13 Parsons, Kansas 20,761 77%
#14 Miami, Oklahoma 32,260 77%
#15 Sweetwater, Texas 15,101 77%
#16 Grenada, Mississippi 21,706 76%
#17 Huron, South Dakota 18,082 75%
#18 Greensburg, Indiana 26,711 74%
#19 Clarksdale, Mississippi 25,085 74%
#20 Dumas, Texas 22,485 74%

Earlier Posts on Monopolies and Their Consequences

The Monopolization of America

Monopoly and Facebook – as told by Facebook’s co-founder

Recently Noted – Robert Reich video ”The Monopolization of America”

The New Digital Monopoly Capitalism

 

 

Footnotes

  1. Routley, Nick. “Visualizing Walmart’s Domination of the U.S. Grocery Market.” Visual Capitalist. Accessed November 21, 2019. https://www.visualcapitalist.com/walmart-grocery-market-concentration/.