Philadelphia Reflections

Philadelphia City-County Consolidation of 1854

Consolidation Map 1854

Philadelphia is still referred to as a city of neighborhoods. Prior to 1854, most of those neighborhoods were towns, boroughs, and townships, until the Act of City-County Consolidation merged them all into a countywide city. It was a time of tumultuous growth, with the city population growing from 120,000 to over 500,000 between the 1850 and 1860 census. There can be little doubt that disorderly growth was disruptive for both local loyalties and the ability of the small jurisdictions to cope with their problems, making consolidation politically much more achievable. A century later, there were still two hundred farms left in the county which was otherwise completely urbanized and industrialized. For seventy-five years, Philadelphia had the only major urban Republican political machine. By 1900 (and by using some carefully chosen definitions) it was possible to claim that Philadelphia was the richest city in the world, although this dizzy growth came to an abrupt end with the 1929 stock market crash, and the population of Philadelphia now shrinks every year. In answering the question of whether consolidation with the suburbs was a good thing or a bad thing, it was clearly a good thing. But since Philadelphia is suffering from decline, it becomes legitimate to ask whether its political boundaries might now be too large.

Philadelphia Map 1762

The possible legitimacy of this suggestion is easily demonstrated by a train trip from New York to Washington. The borders of the city on both the north and the south are quickly noticed out the train window, as the place where prosperity ends and slums abruptly begin. In 1854 it was just the other way around, just as is still the case in many European cities like Paris and Madrid. But as the train gets closer to the station in the center of the city, it can also be noticed that the slums of the decaying city do not spread out from a rotten core. Center City reappears as a shining city on a hill, surrounded by a wide band of decay. The dynamic thrusting city once grew out to its political border, and then when population shrank, left a wide ring of abandonment. It had outgrown its blood supply. Prohibitively high gasoline taxes in Europe inhibit the American phenomenon of commuter suburbs. The economic advantage of cheap land overcomes the cost of building high-rise apartments upward, but there is some level of gasoline taxation which overcomes that advantage. Without meaning to impute duplicitous motives to anyone, it really is another legitimate question whether some current "green" environmental concerns might have some urban-suburban real estate competition mixed with concern about global warming. Let's skip hurriedly past that inflammatory observation, however, because the thought before us is not whether to manipulate gas taxes, but whether it might be useful to help post-industrial cities by contracting their political borders.

Before reaching that conclusion, however, it seems worthwhile to clarify the post-industrial concept. America certainly does have a rust belt of dying cities once centered on "heavy" industry which has now largely migrated abroad to underdeveloped nations. But while it is true that our national balance of trade shows weakness trying to export as much as we import, it is not true at all that we manufacture less than we once did. Rather, manufacturing productivity has increased so substantially that we actually manufacture more goods, but we do it with less manpower and less pollution, too. The productivity revolution is even more advanced in agriculture, which once was the main activity of everyone, but now employs less than 2% of the working population. This is not a quibble or a digression; it is mentioned in order to forestall any idea that cities would resume outward physical growth if only we could manipulate tariffs or monetary exchange rates or elect more protectionist politicians to Congress. Projecting demographics and economics into the far future, the physical diameters of most American cities are unlikely to widen, more likely to shrink. If other cities repeat the Philadelphia pattern, the vacant land for easy exploitation lies in the ruined band of property within the present political boundaries of cities, or if you please, between the prosperous urban center and the prosperous suburban ring.

Many American cities with populations of about 500,000 do need more room to grow, so let them do it just as Philadelphia did a century ago, by annexing suburbs. But there are other cities which have lost at least 500,000 population and thus have available low-cost low-tax land which would mostly enhance the neighborhood if existing structures were leveled to the ground. Curiously, both the shrunken urban core and the bumptious thriving suburbs could compete better for redeveloping this urban desert if the obstacles, mostly political and emotional, of the political boundary, could be more easily modified. But that's also just a political problem, and not necessarily an unsolvable one.

Originally published: Wednesday, January 28, 2009; most-recently modified: Friday, May 31, 2019