| Type | Group I (61 cities, 250,000 and over; population 38,190,834) |
Group II (162 cities, 100,000 to 249,999; population 24,273,026) |
Group III (426 cities, 50,000 to 99,999; population 29,252,848) |
Group IV (724 cities, 25,000 to 49,999; population 24,940,391) |
Group V (1,599 cities, 10,000 to 24,999; population 25,356,536) |
Group VI (6,425 cities, under 10,000; population 20,816,186) |
County agencies (3,612 agencies; population 82,797,741) |
|---|---|---|---|---|---|---|---|
| Total1 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 |
| Street/highway | 52.5 | 44.8 | 39.5 | 37.1 | 30.1 | 25.5 | 33.8 |
| Commercial house | 11.9 | 14.7 | 15.6 | 14.8 | 16.7 | 13.1 | 16.2 |
| Gas or service station | 1.9 | 2.5 | 3.0 | 3.3 | 3.9 | 4.0 | 3.4 |
| Convenience store | 4.1 | 5.8 | 6.4 | 6.7 | 8.0 | 8.8 | 6.8 |
| Residence | 14.0 | 14.5 | 13.7 | 13.6 | 15.6 | 14.7 | 21.2 |
| Bank | 1.4 | 2.0 | 2.6 | 2.9 | 3.6 | 3.3 | 2.3 |
| Miscellaneous | 14.1 | 15.7 | 19.3 | 21.6 | 22.1 | 30.7 | 16.3 |