Industry
Manufacturing continues to be among the District’s more important industries. Districtwide, those employed in manufacturing industries make up about 16 percent of the workforce, whereas the comparable figure for the country is about 11 percent.The shares of employment the District devotes to health care, retail, management, and mining are also greater than the attendant shares for the United States.
Industrial Mix, Fourth District

Industrial Mix, United States

Fourth District Manufacturing Sector
Roughly three-quarters of the District’s counties derive a higher proportion of their earnings from manufacturing than the nation as a whole. Within the District, manufacturing earnings are especially concentrated in the area between Pittsburgh and Cleveland.
Manufacturing in Fourth District Counties

Fourth District Manufacturing Sector Earnings

The Industrial Mix of Earnings
Whereas about 16 percent of the country’s earnings come from manufacturing, the comparable figure for the Fourth District is about 23 percent. By contrast, the United States draws a larger share of its earnings from the service sector than the Fourth District does.

Fortune 500 Companies in the Fourth District
There are about 40 Fortune 500 headquarters located in the Fourth District. Cleveland and Pittsburgh have the highest number of headquarters, followed by Cincinnati and Columbus.

The District’s Top 10 Fortune 500 Companies
|
Population (thousands) |
Percent change | |||
|---|---|---|---|---|
| Company | 2004 Rank | City | Industry | Revenues (Bil.$) |
| Cardinal Health |
17
|
Dublin | Health care | 57 |
| Kroger |
19
|
Cincinnati | Food and drug stores | 54 |
| Procter & Gamble |
28
|
Cincinnati | Household and personal products | 43 |
| Alcoa |
86
|
Pittsburgh | Metals | 22 |
| American Electric Power |
132
|
Columbus Toledo | Energy | 15 |
| Federated Department Stores |
134
|
Cincinnati | General merchandise | 15 |
| Goodyear Tire & Rubber |
137
|
Akron | Motor vehicles and parts | 15 |
| First Energy |
158
|
Akron | Utilities: Gas and Electric | 12 |
| Progressive |
165
|
Mayfield Village | Insurance | 12 |
