| Rock Island County, Illinois |
Article Index for Rock Island |
Limousines in Rock Island |
Website Links For Rock Island |
Information AboutRock Island County, Illinois |
| CATEGORIES ABOUT ROCK ISLAND COUNTY, ILLINOIS | |
| illinois counties | |
| rock island county, illinois | |
| quad citiesillinois counties | |
| rock island county, illinois | |
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| State | Illinois |
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| Seal | |
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| Map | Map of Illinois highlighting Rock Island Countysvg |
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| Map Size | 150 |
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| Founded | 1831 |
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| Seat | Rock Island |
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| Area | 1,168 Km&2 (451 Mi&2 ) |
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| Area Land | 1,105 km&2 (427 mi&2) |
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| Area Water | 63 km&2 (24 mi&2) |
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| Area Percentage | 541% |
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| Census Yr | 2000 |
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| Pop | 149,374 |
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| Density | 135 |
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| Web | wwwcorock-islandilus |
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