Data / Rankings / Population aged 18 to 64 / Counties in Texas

Counties in Texas by population aged 18 to 64

Walker County had the highest population aged 18 to 64 of 254 counties in 2018, at 71.8%. Loving County had the lowest, at 40%. The median was 57.2% and the figure for Texas was 61.7%. Source: the U.S. Census Bureau.

Highest71.8Walker County
Lowest40Loving County
Median57.2254 counties
Texas61.7History

Top 40 counties, 2018

Walker County: 71.8 %Walker County71.8Brazos County: 70 %Brazos County70Travis County: 68.4 %Travis County68.4Jones County: 67.8 %Jones County67.8Garza County: 67.7 %Garza County67.7Bee County: 67.5 %Bee County67.5Hudspeth County: 67 %Hudspeth County67Anderson County: 66.1 %Anderson County66.1Mitchell County: 65.7 %Mitchell County65.7Reeves County: 65.4 %Reeves County65.4Hays County: 65.2 %Hays County65.2Coryell County: 65.2 %Coryell County65.2Karnes County: 65.1 %Karnes County65.1Erath County: 64.7 %Erath County64.7Hartley County: 64.7 %Hartley County64.7Denton County: 64.3 %Denton County64.3Dallas County: 63.9 %Dallas County63.9Waller County: 63.7 %Waller County63.7Madison County: 63.3 %Madison County63.3Harris County: 63.2 %Harris County63.2Lubbock County: 63.1 %Lubbock County63.1Howard County: 63 %Howard County63Childress County: 62.9 %Childress County62.9La Salle County: 62.8 %La Salle County62.8Concho County: 62.6 %Concho County62.6Kleberg County: 62.5 %Kleberg County62.5Collin County: 62.5 %Collin County62.5Tarrant County: 62.5 %Tarrant County62.5Wichita County: 62.5 %Wichita County62.5Bexar County: 62.2 %Bexar County62.2Pecos County: 62.2 %Pecos County62.2Nacogdoches County: 62.1 %Nacogdoches County62.1Frio County: 62.1 %Frio County62.1Bell County: 61.8 %Bell County61.8Midland County: 61.7 %Midland County61.7Jefferson County: 61.7 %Jefferson County61.7Brazoria County: 61.6 %Brazoria County61.6Ector County: 61.5 %Ector County61.5Liberty County: 61.4 %Liberty County61.4Williamson County: 61.4 %Williamson County61.4
%. Source: Invokely calculation with data from U.S. Census Bureau. Retrieved 2026-10-12.

Full ranking

RankCounties2018 (%)Change on 2017
1Walker County71.8-0.3 pts
2Brazos County70-0.5 pts
3Travis County68.40 pts
4Jones County67.8+0.4 pts
5Garza County67.7-1.4 pts
6Bee County67.5+0.2 pts
7Hudspeth County67+0.9 pts
8Anderson County66.1-0.1 pts
9Mitchell County65.7+0.6 pts
10Reeves County65.4-0.1 pts
11Hays County65.2-0.4 pts
12Coryell County65.2-0.2 pts
13Karnes County65.1-0.2 pts
14Erath County64.7-0.3 pts
15Hartley County64.70 pts
16Denton County64.3-0 pts
17Dallas County63.9+0.1 pts
18Waller County63.7-0 pts
19Madison County63.3-0.2 pts
20Harris County63.2-0.1 pts
21Lubbock County63.1-0.2 pts
22Howard County63-0.3 pts
23Childress County62.9-0.6 pts
24La Salle County62.8-0.1 pts
25Concho County62.6+0.8 pts
26Kleberg County62.5-0.1 pts
27Collin County62.5-0 pts
28Tarrant County62.5-0 pts
29Wichita County62.5-0.3 pts
30Bexar County62.2-0.1 pts
31Pecos County62.2-0.4 pts
32Nacogdoches County62.1-0.3 pts
33Frio County62.1-0.1 pts
34Bell County61.8-0.1 pts
35Midland County61.7-0.1 pts
36Jefferson County61.7-0.4 pts
37Brazoria County61.6-0.2 pts
38Ector County61.50 pts
39Liberty County61.4-0.6 pts
40Williamson County61.4-0 pts
41Falls County61.4+0.1 pts
42Nueces County61.3-0.2 pts
43Galveston County61.3-0.3 pts
44Willacy County61.2-0.4 pts
45Jack County61.2-0.5 pts
46Kenedy County61.1+4.5 pts
47Live Oak County61.1+0.1 pts
48Fort Bend County61-0.4 pts
49El Paso County60.9+0.1 pts
50Taylor County60.8-0.1 pts
51Randall County60.8-0.4 pts
52McLennan County60.7-0.3 pts
53Rusk County60.6-0.4 pts
54Hunt County60.6-0 pts
55Potter County60.6-0.2 pts
56Tom Green County60.3-0.4 pts
57Montgomery County60.2-0.2 pts
58Reagan County60.1+1.3 pts
59Ellis County60-0.1 pts
60Brewster County59.9-0.3 pts
61Guadalupe County59.9-0.1 pts
62Johnson County59.9-0.2 pts
63Grimes County59.9-0.3 pts
64Bowie County59.8-0.3 pts
65Bastrop County59.8-0.2 pts
66Chambers County59.8-0.2 pts
67Wise County59.8-0 pts
68Rockwall County59.8-0 pts
69Caldwell County59.6-0.5 pts
70Orange County59.6-0 pts
71Fannin County59.6-0.2 pts
72Houston County59.4-0.2 pts
73Scurry County59.4-0.2 pts
74Parker County59.3-0.2 pts
75Kaufman County59.3-0.2 pts
76Wilson County59.3-0 pts
77Medina County59.3-0.3 pts
78Hale County59.1-0 pts
79Dallam County59-0.2 pts
80Winkler County59+0.3 pts
81Webb County58.9+0.4 pts
82Ward County58.9+0.4 pts
83Gregg County58.9-0.3 pts
84Andrews County58.8-0 pts
85Wilbarger County58.8-0.2 pts
86Glasscock County58.7-1 pts
87Smith County58.7-0.2 pts
88Grayson County58.6-0.1 pts
89San Patricio County58.60 pts
90Harrison County58.6-0.2 pts
91Moore County58.60 pts
92Victoria County58.6-0.2 pts
93Comal County58.6-0.1 pts
94Dawson County58.50 pts
95Hardin County58.4-0.2 pts
96Freestone County58.3+0.1 pts
97Hockley County58.3-0.2 pts
98Martin County58.3+0.3 pts
99Gray County58.2+0.2 pts
100Calhoun County58.2-0.1 pts
101Stephens County58.2-0.1 pts
102Archer County58.1-0.3 pts
103Polk County58.1-0.2 pts
104Tyler County58.1-0.4 pts
105Angelina County58.1-0.3 pts
106Atascosa County58-0 pts
107Val Verde County58+0.3 pts
108Matagorda County57.9-0.5 pts
109Crane County57.9+0.3 pts
110Duval County57.8-0.1 pts
111Upshur County57.6-0.1 pts
112Ochiltree County57.6-0.1 pts
113Wharton County57.6-0.1 pts
114Culberson County57.5+0.8 pts
115Brown County57.5+0.2 pts
116Limestone County57.5-0.1 pts
117Terry County57.5+0.3 pts
118Newton County57.4-0.7 pts
119DeWitt County57.4-0.2 pts
120Hidalgo County57.4+0.3 pts
121Titus County57.4-0.1 pts
122Navarro County57.4-0.2 pts
123Hutchinson County57.4-0.3 pts
124Washington County57.4-0.1 pts
125Lampasas County57.3+0.1 pts
126Palo Pinto County57.3-0.1 pts
127San Jacinto County57.2-0.2 pts
128Shelby County57.2+0.1 pts
129Burleson County57.2-0.2 pts
130Lee County57.2-0.6 pts
131Yoakum County57.2+0.4 pts
132Parmer County57.2+0.1 pts
133Austin County57.1-0.3 pts
134Swisher County57.1+0.3 pts
135Cherokee County57.1-0.2 pts
136Crockett County57.1-0.1 pts
137Cooke County57.1-0.4 pts
138Lamar County57-0 pts
139Panola County56.9-0.4 pts
140Hopkins County56.9-0.1 pts
141Clay County56.9-0.6 pts
142Henderson County56.8-0.2 pts
143Kinney County56.8-0.2 pts
144Cameron County56.8+0.2 pts
145Starr County56.7+0.2 pts
146Haskell County56.7-0.7 pts
147Uvalde County56.7+0.2 pts
148Jackson County56.6-0.6 pts
149Eastland County56.60 pts
150Carson County56.6-0.7 pts
151Gonzales County56.6-0.2 pts
152Upton County56.5-0.8 pts
153Jim Wells County56.5-0.1 pts
154Jasper County56.5-0.2 pts
155Van Zandt County56.4-0.1 pts
156Gaines County56.4+0.1 pts
157Somervell County56.2-0.2 pts
158Bandera County56.2-0.5 pts
159Maverick County56.2-0.1 pts
160Brooks County56.1-0.2 pts
161Callahan County56.1-0.4 pts
162Sherman County56-0 pts
163Deaf Smith County560 pts
164Lynn County56+0.1 pts
165Robertson County55.9-0.4 pts
166Donley County55.8+0.6 pts
167San Saba County55.8-1.3 pts
168Kendall County55.8+0.1 pts
169Marion County55.8-0.5 pts
170Refugio County55.8+0.3 pts
171Red River County55.7-0.4 pts
172Shackelford County55.7-0 pts
173Nolan County55.7-0.3 pts
174Sutton County55.7-1 pts
175Camp County55.7-0.4 pts
176Burnet County55.6-0.4 pts
177Rains County55.5-0.6 pts
178Lipscomb County55.5+0.4 pts
179Hill County55.5+0.1 pts
180Morris County55.4-0.1 pts
181Montague County55.4+0.1 pts
182Castro County55.4-0.5 pts
183Presidio County55.3+0.7 pts
184Wheeler County55.3+0.5 pts
185Young County55.3-0.3 pts
186Hansford County55.3-0.2 pts
187Franklin County55.3+0.3 pts
188Delta County55.3+0.2 pts
189Blanco County55.2-0.5 pts
190McMullen County55.2-1.8 pts
191Dimmit County55.2+0.2 pts
192Lamb County55.1-0.2 pts
193Irion County55.1-1.4 pts
194Cass County55-0.5 pts
195Bailey County55+0.2 pts
196Goliad County54.9-1 pts
197Milam County54.9-0.1 pts
198Colorado County54.8-0.6 pts
199Zapata County54.8-0.1 pts
200Hardeman County54.8-0.6 pts
201Cochran County54.7-0.1 pts
202Runnels County54.7-0 pts
203Borden County54.7-1.8 pts
204Hemphill County54.6+0.3 pts
205Zavala County54.5-0.4 pts
206McCulloch County54.4-0.1 pts
207Collingsworth County54.4+0.5 pts
208Aransas County54.3-0.3 pts
209Sterling County54.3+0.4 pts
210Hood County54.1-0.1 pts
211Kimble County54+0.3 pts
212Armstrong County54-0.9 pts
213Dickens County54-1.4 pts
214Fisher County53.9-0.3 pts
215Roberts County53.9-0.6 pts
216Trinity County53.9-0.2 pts
217Bosque County53.7-0.3 pts
218Crosby County53.6-0.6 pts
219Fayette County53.5-0.7 pts
220Coleman County53.5-0.4 pts
221Wood County53.5-0.1 pts
222Hall County53.4+0.4 pts
223Lavaca County53.3-0.3 pts
224Knox County53.2+0.8 pts
225Comanche County53.2-0.3 pts
226San Augustine County53.1-0.7 pts
227Baylor County53.1-0.1 pts
228Jim Hogg County53-0.3 pts
229Leon County52.9-0.2 pts
230Foard County52.8+0.2 pts
231Floyd County52.7-0.9 pts
232Jeff Davis County52.7-2.2 pts
233Hamilton County52.6-0.4 pts
234Kerr County52.5-0.2 pts
235Oldham County52.4-0 pts
236Menard County52.1-0.6 pts
237Schleicher County52-0.8 pts
238Briscoe County52-0.8 pts
239Throckmorton County51.9+0.9 pts
240Terrell County51.9+0.2 pts
241Real County51.7-0.8 pts
242Cottle County51.5-0.5 pts
243Coke County51.5-0.3 pts
244Kent County51.4-0.8 pts
245Sabine County51.2+0.2 pts
246King County50.6-0.3 pts
247Mills County50.5-0 pts
248Mason County50.2+0.2 pts
249Stonewall County50-1.5 pts
250Gillespie County49.8-0.3 pts

Showing the top 250 of 254. The Excel download has every row.

Other periods

About this ranking

Residents aged 18 to 64 as a percentage of total population on 1 July. United States: Census Bureau county population estimates by age; states and the nation are sums of their counties.

Not comparable with working-age shares for ages 15 to 64 used in EU and World Bank statistics.

Every value in the ranking comes from the same publisher and the same period, so the counties are compared on one definition. Equal values share a rank.

How to cite

U.S. Census Bureau. Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.

Citation styles

The publisher is the author. Invokely is named only as the place the figures were read, where a style asks for it.

APA 7

U.S. Census Bureau. (2026). Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties (Counties in Texas by population aged 18 to 64, 2018) [Data set]. Retrieved October 12, 2026, from https://www.census.gov/programs-surveys/popest/data/data-sets.html

MLA 9

Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties, Counties in Texas by population aged 18 to 64, 2018. U.S. Census Bureau, 25 June 2026, https://www.census.gov/programs-surveys/popest/data/data-sets.html. Invokely, https://invokely.ai/rankings/population-18-64/texas-counties?period=2018. Accessed 12 Oct. 2026.

Chicago (author-date)

U.S. Census Bureau. 2026. Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties. Counties in Texas by population aged 18 to 64, 2018. Dataset. Accessed October 12, 2026. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Also distributed by Invokely, https://invokely.ai/rankings/population-18-64/texas-counties?period=2018.

Harvard

U.S. Census Bureau (2026) Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties, Counties in Texas by population aged 18 to 64, 2018 [Dataset]. Available at: https://www.census.gov/programs-surveys/popest/data/data-sets.html, via Invokely: https://invokely.ai/rankings/population-18-64/texas-counties?period=2018 (Accessed: 12 October 2026).

BibTeX
@misc{census_counties_in_texas_by_2018,
  author = {{U.S. Census Bureau}},
  title = {{Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties: Counties in Texas by population aged 18 to 64, 2018}},
  year = {2026},
  howpublished = {Data set},
  url = {https://www.census.gov/programs-surveys/popest/data/data-sets.html},
  urldate = {2026-10-12},
  note = {Accessed via Invokely, https://invokely.ai/rankings/population-18-64/texas-counties?period=2018. Publisher attribution: U.S. Census Bureau. Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.},
}
RIS
TY  - DATA
AU  - U.S. Census Bureau
TI  - Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties: Counties in Texas by population aged 18 to 64, 2018
PY  - 2026
DA  - 2026/06/25
PB  - U.S. Census Bureau
DB  - Invokely
UR  - https://www.census.gov/programs-surveys/popest/data/data-sets.html
L2  - https://invokely.ai/rankings/population-18-64/texas-counties?period=2018
Y2  - 2026/10/12
N1  - Accessed via Invokely, https://invokely.ai/rankings/population-18-64/texas-counties?period=2018.
N1  - Publisher attribution: U.S. Census Bureau. Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties. https://www.census.gov/programs-surveys/popest/data/data-sets.html. Retrieved 2026-10-12.
ER  -
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Questions

Which county has the highest population aged 18 to 64?

Walker County, with 71.8% in 2018, according to the U.S. Census Bureau.

Which county has the lowest population aged 18 to 64?

Loving County, with 40% in 2018.

Where does this ranking come from?

Every value comes from one source and one period, so the places are comparable: U.S. Census Bureau, Population Estimates Program, county population by age and sex: residents aged 18 to 64 as a percentage of the total on 1 July, 2010 to 2019 from the 2010 to 2020 intercensal file and 2020 onwards from the latest vintage; states and the nation summed from counties. Retrieved 2026-10-12.

Population aged 18 to 64: other rankings

Counties in Texas: more rankings