Arlington, Tennessee Population 2026
Updated April 2026 · US Census ACS 2023 5-Year Estimates
The population of Arlington, Tennessee is 14,989 as of the 2023 American Community Survey, making it the 40th-largest city in Tennessee. The median household income is $125,909, the median home value is $367,700, and the median age is 35.2.
The population has grown 34.9% since 2010 (11,525 → 15,550).
14,989
Population
631
People / sq mi
$125,909
Median Income
$367,700
Median Home Value
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Arlington covers 23.8 sq mi of land at 631 people per square mile.
About Arlington, TN
Arlington stands apart on settlement density — it is among the most sparsely settled of US cities, at roughly 631 people per square mile. With 14,989 residents, Arlington is a city in Tennessee. It ranks #40 among cities in Tennessee by population.
Median household income is $125,909, above the US median of $78,538. The poverty rate, 4.1%, is on the lower side for US cities and below the national 12.4%. Homes carry a median value of $367,700, with typical rent around $2,046.
About 50.1% of adults 25 and older have a bachelor’s degree, above the 35.0% national figure. About 13.8% of the workforce is home-based, close to the national 14.0%, and the average commute runs about 30 minutes each way.
Arlington town Population History (2010-2024)
The city of Arlington town had a population of 11,525 in 2010 and 15,550 in 2024, a 34.9% growth over 14 years. The peak was 15,550 in 2024. Average annual growth rate: 2.36%.
15,550
Population (2024)
11,525
Population (2010)
15,550
Peak (2024)
2.36%
Avg Annual Growth
| Year | Population |
|---|---|
| 2010 | 11,525 |
| 2011 | 11,608 |
| 2012 | 11,695 |
| 2013 | 11,697 |
| 2014 | 11,692 |
| 2015 | 11,694 |
| 2016 | 11,690 |
| 2017 | 11,688 |
| 2018 | 11,709 |
| 2019 | 11,743 |
| 2020 | 14,918 |
| 2021 | 15,003 |
| 2022 | 15,146 |
| 2023 | 15,369 |
| 2024 | 15,550 |
Race & Ethnicity
| White | 80.7% |
| Black or African American | 11.9% |
| Asian | 0.0% |
| Hispanic or Latino (any race) | 1.1% |
| Two or More Races | 0.0% |
Economy & Income
$125,909
Median Household Income
$43,591
Per Capita Income
4.1%
Poverty Rate
2.5%
Unemployment Rate
Housing
$367,700
Median Home Value
$2,046
Median Rent
85.2%
Owner-Occupied
Education
97.1%
High School+
50.1%
Bachelor's+
Commute
0.0%
Drive Alone
80.7%
Public Transit
13.8%
Work From Home
29.9 min
Avg Commute
Community Profile
37.2%
Foreign Born
96.8%
Non-English at Home
10.6%
Veterans
7.3%
With Disability
96.3%
Health Insurance
98.1%
Internet Access
Employment by Industry
| Professional, Scientific & Management | 25.3% |
| Finance, Insurance & Real Estate | 11.2% |
| Arts, Entertainment & Food Services | 9.2% |
| Manufacturing | 8.4% |
| Public Administration | 7.8% |
| Retail Trade | 6.3% |
| Information | 5.4% |
| Education, Health Care & Social Services | 4.8% |
| Construction | 4.4% |
| Transportation & Warehousing | 1.8% |
Largest cities in Tennessee
Largest counties in Tennessee
Part of Tennessee
Metro areas in Tennessee
City rankings
Frequently Asked Questions
Arlington, Tennessee has a population of 14,989 according to the US Census Bureau's 2023 American Community Survey 5-year estimates, making it the 40th-largest city in Tennessee.
The median household income in Arlington, Tennessee is $125,909, with 4.1% of residents living below the federal poverty level.
The median home value in Arlington, Tennessee is $367,700, with median monthly rent at $2,046 and a homeownership rate of 85.2%.
The median age in Arlington, Tennessee is 35.2 years. The population is 49.7% male and 50.3% female.
The population has grown 34.9% since 2010 (11,525 → 15,550).
Where to stay in Arlington
Visiting or relocating to Arlington, TN? Compare hotels and short-term rentals across the metro — live availability and prices.
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Population, race, income, age, and trends across Tennessee
Data from the American Community Survey (ACS) 5-Year estimates.
Source: U.S. Census Bureau ACS, 2026.