The 2000 Census showed that Hamilton County had a population of 307,896 people. This represented 5.41% of the total population of Tennessee, making it the state's 4th most populous county (out of 95 counties).
From the Census Estimates for 2009<1>, Hamilton had a population of 337,175 people. This is an increase of 9.51% since the 2000 Census.
The following table shows the recent changes in population. Other than 2000, the population counts have been estimated by the Census Bureau.
Year | Population | Change Since 2000 | Year-to-Year Change |
2010 | 336,463 | +9.28% | -0.21% since 2009 |
2009 | 337,175 | +9.51% | +0.91% since 2008 |
2008 | 334,123 | +8.52% | +0.91% since 2007 |
2007 | 331,117 | +7.54% | +0.78% since 2006 |
2006 | 328,551 | +6.71% | +1.49% since 2005 |
2005 | 323,740 | +5.15% | +1.2% since 2004 |
2004 | 319,905 | +3.9% | +0.96% since 2003 |
2003 | 316,875 | +2.92% | +0.75% since 2002 |
2002 | 314,524 | +2.15% | +0.93% since 2001 |
2001 | 311,628 | +1.21% | +1.21% since 2000 |
--- | | | 2000 | 307,896 | The Last Census |
Hamilton County had 134,692 Housing Units<2> at the time of the 2000 Census.
The 2000 Census shows that Hamilton County has a total area<3> of 575 square miles [1,491 km²]. Of this total, 542 square miles [1,404 km²] of the area is land, with the balance (5.78%) being water (33.28 square miles [86.2 km²]).
Using the above population and land area values, Hamilton County had a population density of 567 people per square mile [219.2 people/km²], making it the state's 4th most densely populated county (out of 95 counties).
US Census QuickFacts
The Census Bureau has created documents containing demographic information that are called QuickFacts. A QuickFact that is specific to Hamilton County is available. The QuickFact also contains a comparison between Hamilton and the state of Tennessee. Click here for the Hamilton County QuickFact (QF-47065).
Below are some of the communities that are located in Hamilton County:
Community | Census QuickFact | Population (2009 Est) | Population (2000 Census) | Change in Population |
Chattanooga | QF-4714000 | 171,350 | 155,554 | 10.15% |
East Ridge | QF-4722720 | 19,985 | 20,640 | -3.17% |
Soddy-Daisy | QF-4769560 | 12,859 | 11,530 | 11.53% |
Red Bank | QF-4761960 | 11,765 | 12,418 | -5.26% |
Collegedale | QF-4716300 | 8,195 | 6,514 | 25.81% |
Signal Mountain | QF-4768540 | 7,253 | 7,429 | -2.37% |
Below are the counties that adjoin and form the boundaries of Hamilton County. A link to their specific Census QuickFact has been provided.
County | Census QuickFact | Direction | Population (2009 Est.) | Population (2000 Census) | Change in Population |
Catoosa (GA) | QF-13047 | S | 64,035 | 53,282 | 20.18% |
Dade (GA) | QF-13083 | SW | 16,127 | 15,154 | 6.42% |
Walker (GA) | QF-13295 | S | 64,983 | 61,053 | 6.44% |
Whitfield (GA) | QF-13313 | SE | 93,698 | 83,525 | 12.18% |
Bledsoe | QF-47007 | N | 12,967 | 12,367 | 4.85% |
Bradley | QF-47011 | E | 97,710 | 87,965 | 11.08% |
Marion | QF-47115 | W | 28,068 | 27,776 | 1.05% |
Meigs | QF-47121 | NE | 12,108 | 11,086 | 9.22% |
Rhea | QF-47143 | NE | 31,516 | 28,400 | 10.97% |
Sequatchie | QF-47153 | NW | 13,915 | 11,370 | 22.38% |
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