| City | Last census | Total Population Number/Rank | Non-White Population Number/Rank/% | Human Rights Commission | Human Rights Ordinance Housing | Human Rights Ordinance Employment | Human Rights Ordinance Public Accomm. |
| Ames | 1965 | 34,826 / 9 | 675 / 6 / 1.9 | yes | yes | no | no |
| Bettendorf | 1965 | 17,264 / 18 | 57 / - / 0.3 | yes | yes | yes | yes |
| Burlington | 1965 | 33,285 / 12 | 633 / 9 / 1.9 | yes | no | yes | no |
| Cedar Falls | 1965 | 26,016 / 15 | 89 / - / 0.3 | no | no | no | no |
| Cedar Rapids | 1965 | 103,545 / 2 | 1,523 / 5 / 1.4 | yes | yes | no | no |
| Clinton | 1965 | 33,331 / 11 | 319 / 15 / 0.9 | yes | yes | yes | yes |
| Council Bluffs | 1967 | 56,081 / 7 | 644 / 8 / 1.1 | no | no | no | no |
| Davenport | 1966 | 95,796 / 3 | 3,339 / 3 / 3.5 | yes | yes | yes | yes |
| Des Moines | 1966 | 206,739 / 1 | 11,327 / 1 / 5.5 | yes | yes | yes | yes |
| Dubuque | 1966 | 62,853 / 6 | 216 / 18 / 0.3 | no | no | no | no |
| Ft. Dodge | 1966 | 31,707 / 13 | 496 / 11 / 1.6 | no | no | no | no |
| Ft. Madison | 1960 | 15,247 / 21 | 361 / 14 / 2.4 | yes | yes | yes | yes |
| Iowa City | 1965 | 41,602 / 8 | 657 / 7 / 1.6 | yes | yes | yes | yes |
| Keokuk | 1960 | 16,316 / 19 | 618 / 10 / 3.8 | yes | yes | yes | yes |
| Marshalltown | 1960 | 22,521 / 16 | 275 / 16 / 1.2 | no | no | no | no |
| Mason City | 1966 | 30,711 / 14 | 263 / 17 / 0.9 | yes | yes | yes | yes |
| Muscatine | 1966 | 22,194 / 17 | 134 / 20 / 0.6 | no | no | no | no |
| Newton | 1960 | 15,381 / 20 | 37 / - / 0.2 | no | no | no | no |
| Ottumwa | 1960 | 33,871 / 10 | 437 / 13 / 1.3 | yes | no | no | no |
| Sioux City | 1960 | 89,159 / 4 | 1,850 / 4 / 2.1 | yes | no | yes | no |
| Waterloo | 1966 | 77,185 / 5 | 6,014 / 2 / 8.1 | yes | yes | no | no |
| West Des Moines | 1966 | 13,720 / 22 | 165 / 19 / 1.2 | no | no | no | no |