Lonoke County, Arkansas Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates · 10th-largest in Arkansas
The population of Lonoke County, Arkansas is 74,747 as of the 2023 American Community Survey, making it the 10th-largest county in Arkansas. The median household income is $71,449, the median home value is $184,100, and the median age is 37.3.
The population of Lonoke County has grown 11.1% since 2010 (68,739 → 76,389), a +0.76% annualized rate.
74,747
Population
+0.76%
Annual growth
97
People / sq mi
$71,449
Median Income
$184,100
Median Home Value
Lonoke County covers 772 sq mi of land at 96.9 people per square mile.
About Lonoke County, AR
Age is the most distinctive thing about Lonoke County: a median age of 37.3, younger than the national median. With 74,747 residents, Lonoke County is a county in Arkansas. That makes it one of the ten largest counties in Arkansas in the country, at #10 by population.
Households take in a median $71,449, comfortably below the US median of $78,538. About 8.1% of residents live below the federal poverty level, below the national 12.4%. Homes carry a median value of $184,100, with typical rent around $961.
21.0% of adults 25 and older hold a bachelor’s degree, below the national average of 35.0%. Around 7.2% of workers work from home, below the national 14.0%, and the average commute runs about 29 minutes each way.
Lonoke County Population History (2010-2024)
The county of Lonoke County had a population of 68,739 in 2010 and 76,389 in 2024, a 11.1% growth over 14 years. The peak was 76,389 in 2024. Average annual growth rate: 0.76%.
76,389
Population (2024)
68,739
Population (2010)
76,389
Peak (2024)
0.76%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 68,739 |
| 2011 | 69,537 |
| 2012 | 70,131 |
| 2013 | 70,775 |
| 2014 | 71,408 |
| 2015 | 71,409 |
| 2016 | 71,845 |
| 2017 | 72,843 |
| 2018 | 73,560 |
| 2019 | 73,648 |
| 2020 | 74,072 |
| 2021 | 74,755 |
| 2022 | 75,219 |
| 2023 | 75,924 |
| 2024 | 76,389 |
Race & Ethnicity
| White | 85.7% |
| Black or African American | 5.5% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.8% |
| Two or More Races | 0.0% |
Age & Sex
37.3
Median Age
50.6%
Female
49.4%
Male
14.3%
Age 65+
Age Distribution
Children (under 15): 20.5% · Seniors (65+): 14.3%
Income & Poverty
| Median household income | $71,449+$12,676 vs state |
| Mean household income | $88,961 |
| Per-capita income | $34,081 |
| Poverty rate | 8.1%-3.4% vs state |
| Unemployment rate | 2.7% |
| Employment-to-population | 57.7% |
Top Industries by Employment
The largest employment sector in Lonoke County is professional & business services, accounting for 22.8% of workers.
How residents commute
0.0%
Drive alone
0.9%
Carpool
80.7%
Public transit
7.2%
Work from home
29.4 min
Avg commute
Housing
$184,100+$8,800 vs state
Median home value
$961
Median rent
74.4%
Homeownership rate
30,566
Total housing units
91.0%
Occupied
9.0%
Vacant
25.6%
Renter-occupied
Social & access
93.3%
With health insurance
93.9%
With broadband internet
33.6%
Foreign-born
11.7%
Veterans (18+)
16.2%
With a disability
95.5%
Speak language other than English at home
Education
90.2%
High School+
21.0%
Bachelor's+
Largest cities in Arkansas
Other counties in Arkansas
Part of Arkansas
Metro areas in Arkansas
County rankings
Frequently Asked Questions
Lonoke County, Arkansas has a population of 74,747 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 10th-largest county in Arkansas. Population density is 97 people per square mile.
The population of Lonoke County has grown 11.1% since 2010 (68,739 → 76,389), a +0.76% annualized rate.
The median household income in Lonoke County, Arkansas is $71,449, with mean (average) household income of $88,961 and per-capita income of $34,081. 8.1% of residents live below the federal poverty level.
In Lonoke County, the largest racial and ethnic groups are White (85.7%), Black or African American (5.5%), Hispanic or Latino (1.8%). Figures are from the US Census Bureau's 2023 ACS 5-year estimates and reflect self-reported responses.
The median age in Lonoke County, Arkansas is 37.3 years. Residents are 50.6% female and 49.4% male.
The median home value in Lonoke County is $184,100 and median monthly rent is $961. 74.4% of occupied housing units are owner-occupied. The county has 30,566 total housing units, 9.0% of which are vacant.
The largest employment sector in Lonoke County, Arkansas is professional, scientific, and management services, employing 22.8% of workers. The unemployment rate is 2.7%.
Little Rock is among the largest cities associated with Lonoke County, Arkansas, with a population of 202,739.
Lonoke County, AR Climate
Lonoke County, AR has an average annual temperature of 16.4°C (62°F) and receives about 1296 mm of precipitation per year. The warmest month is July and the coldest is January. Figures are 1970–2000 climate normals.
16.4°C
Avg Temp
1296
Precip (mm/yr)
Jul
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | 4° / 39° | 90 mm |
| February | 7° / 44° | 96 mm |
| March | 12° / 53° | 131 mm |
| April | 17° / 62° | 135 mm |
| May | 21° / 70° | 131 mm |
| June | 26° / 78° | 96 mm |
| July | 28° / 82° | 90 mm |
| August | 27° / 80° | 80 mm |
| September | 23° / 74° | 91 mm |
| October | 17° / 63° | 98 mm |
| November | 11° / 51° | 132 mm |
| December | 6° / 43° | 126 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Lonoke County, AR
The most comfortable months to visit Lonoke County, AR are typically September, May and October, when temperatures are mildest and rainfall is relatively low. The hottest month is July (around 34°C high). The coldest is January (near -1°C low). April is usually the wettest month.
Where to stay near Lonoke County
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Population, race, income, age, and trends across Arkansas
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.