Tennessee Citizen Population By County in 2019 (ACS-5Yrs)

Updated on March 28, 2026.

Based on the US Census Bureau's special tabulation from the ACS 5-year estimates, in 2019, the citizen population for Tennessee was 6,499,470 and represented 96.87% of the total Tennessee population.

Among all Tennessee counties, Shelby had the highest citizen population (897.59K), followed by Davidson (629.87K), and Knox (448.23K).

In terms of percentages, Meigs had the highest percentage of its population being citizens (99.96%), followed by Decatur (99.83%), and Scott (99.82%).

The chart and table below shows the citizen population of each county and the percentage of each county's population that were citizens.

You can see similar information for other states and by state for the United States.

You may also be interested in:
Tennessee Citizen Voting-age Population By County in 2019

Data Source: US Census - ACS 5-Year (CVAP).

See this for other years:

Tennessee Citizen Population By County in 2019

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County	Citizen Population	% of County Population
Shelby	897590	95.86
Davidson	629865	91.62
Knox	448225	97.21
Hamilton	349610	96.87
Rutherford	302525	95.79
Williamson	216530	96.07
Montgomery	196235	98.03
Sumner	178920	97.54
Sullivan	155890	99.26
Wilson	133315	97.55
Blount	127600	98.21
Washington	124355	97.30
Bradley	101715	96.18
Madison	96045	98.38
Sevier	93345	96.16
Maury	90200	98.07
Putnam	74995	96.84
Anderson	74490	97.94
Greene	68205	99.09
Robertson	68180	97.01
Tipton	61055	99.37
Hamblen	60990	95.10
Cumberland	58770	99.25
Hawkins	56260	99.38
Carter	55910	99.07
Coffee	54035	97.87
Roane	52700	99.29
Jefferson	52610	98.01
McMinn	52070	98.14
Dickson	52010	98.73
Loudon	49910	95.36
Gibson	48785	99.10
Bedford	46065	95.39
Monroe	45655	99.11
Lawrence	43145	99.44
Franklin	40990	98.24
Fayette	39805	99.10
Campbell	39615	99.55
Cheatham	39560	98.46
Warren	38795	95.32
Dyer	37095	99.15
Cocke	35415	99.62
Lincoln	33400	98.45
Weakley	33170	98.99
Marshall	32170	97.59
Henry	32155	99.60
Rhea	32070	98.01
Claiborne	31455	99.13
Obion	29975	98.72
Giles	28860	98.55
Marion	28375	99.42
Carroll	27730	99.44
Henderson	27685	98.96
White	26680	99.55
McNairy	25745	99.61
Lauderdale	25730	99.00
Hardin	25505	99.18
Hardeman	25260	99.27
Hickman	24680	99.46
Macon	23370	98.03
Grainger	22645	98.03
Overton	21955	99.48
Scott	21930	99.82
Morgan	21480	99.70
Smith	19505	98.81
Union	19350	99.28
DeKalb	18875	95.11
Humphreys	18320	99.38
Fentress	18145	99.62
Johnson	17450	98.28
Unicoi	17395	97.67
Haywood	17235	97.79
Chester	16990	98.84
Polk	16715	99.41
Wayne	16635	99.64
Benton	16085	99.66
Sequatchie	14555	98.25
Bledsoe	14520	97.88
Cannon	14025	98.91
Crockett	13990	97.15
Grundy	13300	99.66
Stewart	13280	98.92
Meigs	12100	99.96
Lewis	11920	99.13
Decatur	11665	99.83
Jackson	11610	99.40
Trousdale	10155	99.27
Houston	8135	99.63
Perry	7910	99.37
Clay	7545	98.56
Lake	7340	99.19
Hancock	6560	99.62
Moore	6285	98.51
Van Buren	5720	99.31
Pickett	5070	99.80