2022 population: 260,815 ( 77,633 from 2010 , 13,082 from 2020)
Land area: 582.9 square miles
Population density: 447.5 persons per square mile

2022 Census data
White:	216,919	83.17%	36.6%
Black:	10,563	4.05%	34.9%
Indian:	436	0.17%	27.1%
Asian:	14,385	5.52%	158.2%
2+ races:	4,665	1.79%	103.7%
Hispanic:	13,847	5.31%	69.6%

Total non-White:	43,896	16.83%	79.8%

2020-2022 Components	Number	Rate
Births:	5,252	10.6
Deaths:	3,772	7.6
Net Migration:	11,455	23.1
Net Immigration:	416	0.8

Change in White population:	58,150	31.7
Change in Non-White pop.:	19,483	10.6

Race Breakdown with Components of Population Change

[Display all years]

Year:

Total population:

White:

Black:

Indian:

Asian:

2+ races:

Hispanic:

Total non-White:

2010
183,182
158,769	86.67%
7,828	4.27%
343	0.19%
5,572	3.04%
2,290	1.25%
8,166	4.46%
24,413	13.33%

2000
126,638
114,177	90.16%
6,543	5.17%
215	0.17%
1,600	1.26%
839	0.66%
3,197	2.52%
12,461	9.84%

1990
81,021
74,459	91.90%
5,445	6.72%
174	0.21%
503	0.62%
n/a
440	0.54%
6,562	8.10%

1980
58,108
52,282	89.97%
5,224	8.99%
56	0.10%
179	0.31%
n/a
310	0.53%
5,826	10.03%

1970
34,330
29,315	85.39%
4,811	14.01%
16	0.05%
22	0.06%
n/a
163	0.47%
5,015	14.61%

Decade:

Components:

Births:

Deaths:

Net Migration:

Net Immigration:

Change in White population:

Change in Non-White pop.:

Number	Rate
2000's
18,264	14.4
7,332	5.8
37,136	29.3
2,609	2.1

44,592	35.2
11,952	9.4

Number	Rate
1990's
13,159	16.2
5,441	6.7
38,160	47.1
1,126	1.4

39,718	49.0
5,899	7.3

Number	Rate
1980's
9,267	15.9
4,235	7.3
18,294	31.5
n/a

22,177	38.2
736	1.3

Number	Rate
1970's
n/a
n/a
20,043	58.4
n/a

22,967	66.9
811	2.4

Age, Family & Household Data for Williamson County, TN

[Display all years]

Year:

Median Age:

Under 18:

Voting Age Population:

Over 65:

Households:

Persons Per HH:

Families (%HH):

Married Couples (%Fams):

Single Mothers (%Fams):

Non-Family (%HH):

2022
Number	Percent
40.0
65,662	25.2%
195,153	74.8%
34,551	13.2%

88,238
2.81

69,163	78.4%
60,432	87.4%
3,606	5.2%
19,075	21.6%

2010
Number	Percent
38.5
53,629	29.3%
129,553	70.7%
17,807	9.7%

64,886
2.81

51,242	79.0%
44,172	86.2%
3,126	6.1%
13,644	21.0%

2000
Number	Percent
36.1
37,358	29.5%
89,280	70.5%
9,779	7.7%

44,824
2.80

36,012	80.3%
31,512	87.5%
1,900	5.3%
8,812	19.7%

1990
Number	Percent
34.0
23,390	28.9%
57,631	71.1%
6,707	8.3%

28,152
2.85

23,452	83.3%
20,720	88.4%
1,188	5.1%
4,700	16.7%

1980
Number	Percent
30.4
18,313	31.5%
39,795	68.5%
4,993	8.6%

18,877
3.06

16,393	86.8%
14,502	88.5%
719	4.4%
2,484	13.2%

2022 Housing Data for Williamson County, TN

Household Income
Range	Number	%
Less than $10,000	1,728	2.0%
$10,000 to $14,999	1,125	1.3%
$15,000 to $19,999	1,111	1.3%
$20,000 to $24,999	1,681	1.9%
$25,000 to $29,999	1,505	1.7%
$30,000 to $34,999	1,314	1.5%
$35,000 to $39,999	1,807	2.0%
$40,000 to $44,999	2,212	2.5%
$45,000 to $49,999	1,702	1.9%
$50,000 to $59,999	3,938	4.5%
$60,000 to $74,999	6,300	7.1%
$75,000 to $99,999	9,688	11.0%
$100,000 to $124,999	9,704	11.0%
$125,000 to $149,999	8,184	9.3%
$150,000 to $199,999	12,357	14.0%
$200,000 or more	23,882	27.1%

Median Household Income	125,943
Per Capita Income	61,451

Cost of Living Index (100 = average)
Compared to state	138
Compared to U.S.	112

Welfare Households
	Number	%
SSI	2,774	3.1%
Public Assistance	566	0.6%
Public Asst. or Food Stamps	2,114	2.4%

Labor Force, Ages 25-64
	Number	%
Employed	113,557	76.1%
Unemployed	2,501	1.7%
In Armed Forces	66	0.0%

Total Labor Force	116,124	77.8%
Not in Labor Force	33,171	22.2%

Real Unemployment Rate		23.9%

Class of Worker
	Male	Female	% Male
Private Sector	50,087	35,947	58.2%
Non-Profit	4,020	6,634	37.7%
Self-Employed	11,038	6,884	61.6%

Local Government	2,489	5,759	30.2%
State Government	1,386	1,347	50.7%
Federal Government	897	766	53.9%

Total Private + Self	61,125	42,831	58.8%
Total Non-Profit + Govt.	8,792	14,506	37.7%
Total	69,917	57,337	54.9%

Pct. Govt.	9.9%

Occupation
	Number	%
Management, Business, Science, Arts	35,149	27.6%
Sales and Office Occupations	28,114	22.1%
Professional, Technical	38,045	29.8%
Service Occupations	14,491	11.4%
Farming, Forestry, Fishing	210	0.2%
All others	11,688	9.2%

White Collar		79.5%

Industry
	Number	%
Health care and social assistance	19,864	15.6%
Professional, scientific, technical	15,591	12.2%
Retail trade	13,627	10.7%
Educational services	11,498	9.0%
Finance and insurance	11,246	8.8%
Manufacturing	9,663	7.6%
Accommodation and food services	6,954	5.5%
Other services	6,180	4.8%
Construction	5,902	4.6%
Arts, entertainment, recreation	4,530	3.6%
Administrative, support, waste mgmt.	3,833	3.0%
Public administration	3,731	2.9%
Transportation and warehousing	3,615	2.8%
Wholesale trade	3,585	2.8%
Real estate and rental and leasing	3,068	2.4%
Information	2,999	2.4%
Management	745	0.6%
Agriculture, forestry, fishing, hunting	456	0.4%
Utilities	345	0.3%
Mining, quarrying, oil/gas extraction	55	0.0%

Hispanic Breakdown
Country	Number	%
Mexican	6,423	2.58%
Puerto Rican	1,065	0.43%
Cuban	694	0.28%
Dominican	81	0.03%

Total Central American	1,760	0.71%
Costa Rican	134	0.05%
Guatemalan	178	0.07%
Honduran	968	0.39%
Nicaraguan	188	0.08%
Panamanian	141	0.06%
Salvadoran	143	0.06%
Other Central American	8	0.00%

Total South American	1,527	0.61%
Argentinean	27	0.01%
Bolivian	32	0.01%
Chilean	156	0.06%
Colombian	488	0.20%
Ecuadorian	24	0.01%
Paraguayan	85	0.03%
Peruvian	129	0.05%
Uruguayan	0	0.00%
Venezuelan	586	0.24%
Other South American	0	0.00%

Other Hispanic	1,132	0.45%

Asian Breakdown
Country	Number	%
Indian	7,021	2.82%
Chinese	1,889	0.76%
Korean	1,224	0.49%
Filipino	729	0.29%
Vietnamese	555	0.22%
Japanese	404	0.16%
Mongolian	102	0.04%
Laotian	68	0.03%
Taiwanese	65	0.03%

Language Spoken at Home
Language	Number	%
English	213,986	91.0%
Spanish	8,529	3.6%
Other Indo-European	3,728	1.6%
Other Asian	3,593	1.5%
Chinese	1,368	0.6%
Korean	791	0.3%
French, Haitian, Cajun	603	0.3%
Arabic	577	0.2%
German, other Germanic	478	0.2%

Ancestry
Country	Number	%
English	45,168	18.1%
German	34,383	13.8%
Irish	27,993	11.2%
American	18,000	7.2%
Italian	9,735	3.9%
European	9,188	3.7%
Scottish	7,721	3.1%
Scotch-Irish	5,556	2.2%
French	5,224	2.1%
Polish	3,721	1.5%
British	3,008	1.2%
Welsh	2,600	1.0%
Norwegian	2,489	1.0%
Dutch	2,314	0.9%
Swedish	2,293	0.9%

Citizenship & Nativity
	Number	%
U.S. citizen	238,555	95.8%
Not a citizen	10,342	4.2%

Native	228,561	91.8%
Foreign-born	20,336	8.2%

Educational Attainment, Population 25 Years and Older
2,828	1.7%	3,637	2.2%	22,128	13.6%	33,386	20.5%	63,976	39.2%	37,091	22.7%
Average years of education: 15.1

Population 25 Years and Older
< 9 Years	2,828	1.7%
9-12 Years	3,637	2.2%
H.S. Grad or GED	22,128	13.6%
Some College	33,386	20.5%
Bach. Degree	63,976	39.2%
Grad Degree	37,091	22.7%
Average years of education: 15.1

Labor Force Data from the Bureau of Labor Statistics
Year	Labor Force	Employed	Unemployed	Unemp. Rate	State Avg.
1990	42,928	41,718	1,210	2.8%	5.3%
1991	43,975	42,481	1,494	3.4%	6.6%
1992	45,975	44,240	1,735	3.8%	6.5%
1993	48,892	47,465	1,427	2.9%	5.8%
1994	52,961	51,772	1,189	2.2%	4.8%
1995	55,697	54,542	1,155	2.1%	5.2%
1996	58,602	57,394	1,208	2.1%	5.2%
1997	61,481	60,161	1,320	2.1%	5.3%
1998	65,894	64,781	1,113	1.7%	4.3%
1999	69,964	68,666	1,298	1.9%	4.0%

2000	69,927	68,208	1,719	2.5%	3.9%
2001	71,480	69,509	1,971	2.8%	4.5%
2002	73,555	71,068	2,487	3.4%	5.1%
2003	75,448	72,778	2,670	3.5%	5.5%
2004	77,890	75,081	2,809	3.6%	5.3%
2005	80,888	77,811	3,077	3.8%	5.5%
2006	86,647	83,556	3,091	3.6%	5.3%
2007	87,630	84,446	3,184	3.6%	4.6%
2008	89,266	85,216	4,050	4.5%	6.5%
2009	89,196	82,689	6,507	7.3%	10.1%

2010	94,512	88,189	6,323	6.7%	9.8%
2011	97,109	91,345	5,764	5.9%	9.1%
2012	98,818	93,837	4,981	5.0%	8.0%
2013	101,563	96,348	5,215	5.1%	7.8%
2014	103,910	99,185	4,725	4.5%	6.6%
2015	107,820	103,534	4,286	4.0%	5.6%
2016	113,631	109,736	3,895	3.4%	4.7%
2017	119,346	116,130	3,216	2.7%	3.7%
2018	124,964	121,868	3,096	2.5%	3.5%
2019	131,365	128,178	3,187	2.4%	3.4%

2020	126,997	120,874	6,123	4.8%	7.5%
2021	133,584	130,048	3,536	2.6%	4.5%
2022	138,115	134,800	3,315	2.4%	3.4%
2023	140,569	137,104	3,465	2.5%	3.3%

Housing Data
	Number	%
Housing Units	91,828
Median Value	$611,100

Occupied	88,238	96.1%
Vacant	3,590	3.9%

Owned	70,530	79.9%
Rented	17,708	20.1%
Median Rent	$1,817

Single-Family Units	76,782	83.6%
Detached	71,585	78.0%
Attached	5,197	5.7%
Buldings with 5+ Units	11,627	12.7%
Mobile Homes	1,371	1.5%

Williamson County, TN

Race Breakdown with Components of Population Change

Age, Family & Household Data for Williamson County, TN

2022 Housing Data for Williamson County, TN

2022 Income & Employment Data for Williamson County, TN

2022 Ancestry, Citizenship & Language Data for Williamson County, TN

2022 Educational Attainment Data for Williamson County, TN

Historical Labor Force Data for Williamson County, TN