Housing data for Knoxville, AR

Knoxville, AR has an estimated 663 residents and 308 homes (US Census Bureau, 2020–2024 American Community Survey).

It is a town in Johnson County.

14.9% of households rent.

The median gross rent is $854 a month.

Figures last updated on .

Residents
663 (±217)
Housing units
308 (±77)
Households that rent
14.9%
Median gross rent
$854
Residents since 2015–2019
−20.4%

What stands out in Knoxville

Households that rent: 14.9% (±8.1 points) in Knoxville, lower than in Johnson County (25.9%).

Median real estate taxes: $551 (±$130) in Knoxville, lower than in Johnson County ($709).

Median gross rent: $854 (±$75) in Knoxville, higher than in Johnson County ($728).

Housing in Knoxville at a glance

  • Median rent: $854 median gross rent a month (Small sample: wide margin of error)
  • Rent burden: 33.3% of renters pay 30% or more of income (Small sample: wide margin of error)
  • Renters and owners: 14.9% of households rent (Small sample: wide margin of error)
  • Income and affordability: $45,714 median household income
  • Home values: $125,700 median home value
  • Homeowner costs: $1,060 median monthly cost with a mortgage
  • Property taxes: $551 median real estate taxes a year
  • Types of homes: 0.0% of homes are in buildings of 5 or more units
  • Bedrooms: 70.8% of homes have 3 or more bedrooms
  • Age of homes: 45.1% of homes were built before 1980
  • Vacancy rate: 16.7% rental vacancy rate (Small sample: wide margin of error)
  • Heating fuel: 64.2% heat with electricity
  • Commute and cars: 21.6 minutes average trip to work
  • Growth: −20.4% residents since 2015–2019 (Small sample: wide margin of error)
  • How long people stay: 19.4% moved in since 2020 (Small sample: wide margin of error)
  • Crowding and facilities: 1.5% of homes have more than 1 person per room (Small sample: wide margin of error)
  • Fair Market Rent: $960 Small Area FMR, 2 bedrooms (ZIP 72845)

Knoxville against Johnson County, its state and the nation

Estimate (90% margin of error)
KnoxvilleJohnson CountyArkansasUnited States
Residents663 (±217)26,003 (exact)3,049,391 (exact)334,922,499
Housing units308 (±77)11,555 (±25)1,394,673 (±514)143,775,355
Households that rent14.9% (±8.1 points)25.9% (±3.0 points)33.6% (±0.4 points)34.8%
Median gross rent$854 (±$75)$728 (±$54)$947 (±$6)$1,413
Median household income$45,714 (±$8,075)$45,995 (±$3,798)$60,773 (±$467)$80,734
Median home value$125,700 (±$30,676)$135,300 (±$16,337)$188,000 (±$1,754)$332,700
Median real estate taxes (a year)$551 (±$130)$709 (±$69)$1,040 (±$13)$3,119
Built before 198045.1% (±15.7 points)38.5% (±4.0 points)39.6% (±0.4 points)49.7%
Average commute21.6 minutes (±3.9)19.3 minutes (±1.5)22.5 minutes (±0.2)26.4 minutes
Households with broadband84.0% (±10.7 points)74.3% (±4.0 points)86.7% (±0.3 points)91.0%
Median age of residents42.1 years (±5.8)39.1 years (±0.9)38.5 years (±0.2)38.9 years

Knoxville covers 3.2 square miles of land, about 208 residents per square mile (Census Bureau Gazetteer).

How Knoxville has changed since 2015–2019

2015–2019 and 2020–2024 American Community Survey 5-year estimates
2015–20192020–2024Amount of changeVerdict
Residents833 (±232)663 (±217)−20.4%Not a measurable change
Housing units407 (±70)308 (±77)−24.3%Not a measurable change
Median gross rent$725 (±$131)$854 (±$75)+17.8%No measurable change after inflation
Median home value$97,300 (±$12,929)$125,700 (±$30,676)+29.2%No measurable change after inflation
Median household income$40,917 (±$9,457)$45,714 (±$8,075)+11.7%No measurable change after inflation
Median owner cost with a mortgage$810 (±$117)$1,060 (±$398)+30.9%No measurable change after inflation
Median real estate taxes$496 (±$77)$551 (±$130)+11.1%No measurable change after inflation
Households that rent7.9% (±4.3 points)14.9% (±8.1 points)+7.0 percentage pointsNot a measurable change
Rental vacancy rate50.0% (±31.2 points)16.7% (±27.2 points)−33.3 percentage pointsNot a measurable change

The Census Bureau publishes 2015–2019 dollars in 2019 dollars and 2020–2024 dollars in 2024 dollars.

Prices (the CPI-U, US Bureau of Labor Statistics) rose 22.7% between 2019 and 2024, so a dollar figure’s verdict compares the two after raising the earlier one by that much, using the Census Bureau’s test for a difference.

The two periods do not overlap, as the Census Bureau recommends for 5-year estimates.

Crime reported to police in Johnson County

Knoxville has no police department of its own in the FBI’s figures, so this is the figure for Johnson County as a whole.

In 2025, the police departments that report for Johnson County recorded 311 violent and 786 property crimes per 100,000 residents.

A county-wide figure describes the whole county, not this place; crime varies from one community to the next.

ZIP codes in Knoxville

ZIP Code Tabulation Areas that cover this place (2020–2024 estimates)
ZIP codeShare of the ZIP’s land in this placeResidentsMedian gross rentMedian home valueMedian household income
7284527%1,063$933$118,500$63,462

A ZIP code is a mail route rather than a boundary, so the Census Bureau publishes figures for ZIP Code Tabulation Areas built from census blocks; the share column says how much of each one’s land lies in this place.

Places near Knoxville

Nearest places with Census figures, by straight-line distance
PlaceDistanceMedian gross rentMedian home valueHouseholds that rent
Lamar5.0 mi$548$161,70026.2%
London7.5 mi$827$99,80026.1%
Clarksville8.6 mi$760$164,80049.9%
Morrison Bluff8.9 mi$579$175,00020.8%
Scranton10 mi$645$112,50022.5%
Dover14 mi$816$112,20031.5%
Russellville14 mi$842$172,40044.6%
Dardanelle15 mi$984$138,60042.7%

Places in Arkansas most like Knoxville

PlaceMedian gross rentMedian home valueMedian household incomeHouseholds that rent
Salesville$994$116,300$38,75014.3%
Strawberry$775$150,000$43,18913.4%
Highland$817$104,400$49,06310.1%
Lonoke$757$106,800$47,52424.2%
London$827$99,800$49,68826.1%
Subiaco$750$169,000$57,86810.3%

Matched on rent, home value, income, the share who rent, the age of the homes, the share in apartment buildings and the commute, each measured against the spread across Arkansas.

HUD Fair Market Rent for Knoxville, fiscal year 2027

Johnson County, AR, dollars a month
Studio1 bedroom2 bedrooms3 bedrooms4 bedrooms
$647$695$909$1,136$1,274

HUD also publishes a Small Area Fair Market Rent for each ZIP code in the area; the Fair Market Rent page for this place lists its ZIP codes.

HUD income limits for Knoxville, fiscal year 2026

Johnson County, AR, annual household income
Household sizeExtremely low (30%)Very low (50%)Low (80%)
1 person$15,960$24,900$39,850
2 people$21,640$28,450$45,550
3 people$27,320$32,000$51,250
4 people$33,000$35,550$56,900
5 people$38,400$38,400$61,500
6 people$41,250$41,250$66,050
7 people$44,100$44,100$70,600
8 people$46,950$46,950$75,150

These are the limits HUD sets for its housing programs in the Johnson County, AR, where HUD’s median family income for fiscal year 2026 is $64,800.

A program can use its own limits; tax-credit and local programs often do.

Survey years: 2020–2024 (American Community Survey 5-year estimates), compared with 2015–2019.

Margins of error are at the 90% confidence level.

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Questions about Knoxville

What is the median household income in Knoxville?

The median household income in Knoxville is $45,714 (±$8,075) a year (2020–2024 American Community Survey).

What is the average home value in Knoxville, AR?

The Census Bureau publishes the median: $125,700 (±$30,676) for owner-occupied homes in Knoxville (2020–2024 American Community Survey).

What is the average mortgage payment in Knoxville?

The Census Bureau publishes total owner costs rather than the mortgage alone: the median for owners with a mortgage in Knoxville, AR is $1,060 (±$398) a month, including taxes, insurance and utilities.

How much are property taxes in Knoxville?

The median real estate tax paid by homeowners in Knoxville, AR is $551 (±$130) a year (2020–2024 American Community Survey).

How many homes are in Knoxville?

Knoxville, AR has an estimated 308 (±77) housing units, occupied and vacant (2020–2024 American Community Survey).

What is the most common home size in Knoxville?

The most common size is 3 bedrooms, 58.1% of homes in Knoxville, AR.

Is Knoxville growing?

In Knoxville, the number of residents went from 833 in 2015–2019 to 663 in 2020–2024 (−20.4%), not a measurable change.

What ZIP codes are in Knoxville?

The ZIP code that covers Knoxville is 72845.

What is the median rent in ZIP code 72845?

The median gross rent in ZIP Code Tabulation Area 72845 is $933 (±$63) a month (2020–2024 American Community Survey).

Sources

To check these figures in the Census Bureau’s own API, request the variables below from the 2024 ACS 5-year data profile (acs/acs5/profile) for Knoxville town, Arkansas (place:37300, in state:05).

Each estimate (E or PE) has a margin of error beside it (M or PM).

The 2015–2019 figures are B01003_001E, B01003_001M, B25064_001E, B25064_001M from the 2019 release.

The API needs a free key.

Request a Census API key.

DP05_0001E, DP05_0001M, DP04_0001E, DP04_0001M, DP04_0047PE, DP04_0047PM, DP04_0134E, DP04_0134M, DP03_0062E, DP03_0062M, DP04_0089E, DP04_0089M

This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.

Figures are published by the US Census Bureau, HUD, the Bureau of Labor Statistics and the FBI; Seayora reproduces them and does not adjust them, except where a sentence says it compares dollar figures after inflation. They describe the whole place, not any one building or street, and are not an appraisal, a rent determination, a tax bill, a safety rating or legal advice.

Figures last updated on .

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