Knoxville, AR ZIP Codes
One ZIP code serves Knoxville, Arkansas: 72845. Together they are home to 1,063 residents in 480 households. That is more than the 663 people counted inside Knoxville town limits, because these ZIP codes reach past its boundary.
Knoxville town limits (Census)
| Measure | Census figure |
|---|---|
| Residents | 663 |
| Households | 268 |
| Median household income | $45,714 |
| Median home value | $125,700 |
| Median age | 42.1 |
| Median rent | $854 |
All 1 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 1,063 |
| Households (sum of ZIP codes) | 480 |
| Median household income, range across ZIP codes | $63,462 (72845) to $63,462 (72845) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $63,462 |
| Homeowners | 87.9% |
| Households with kids under 18 | 34.2% |
| Moved in the past year | 3.6% |
| Carrier routes in EDDM2GO's route library | not loaded yet |
Every ZIP code in Knoxville
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 72845 | Knoxville | 1,063 | 480 | $63,462 | $118,500 | 87.9% | 34.2% | 3.6% | — | — | 27% of its land; mailing city |
A ZIP code is listed for Knoxville when at least 10% of its land lies inside Knoxville town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Knoxville. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside Knoxville.
Counties
- Johnson County — 12 ZIP codes
Price a mailing to Knoxville ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Knoxville, AR?
- 72845. A ZIP code is listed for Knoxville when at least 10% of its land lies inside Knoxville town limits, when it holds at least 10% of the place's land, or when its USPS mailing city is Knoxville.
- What is the population of Knoxville, AR?
- The Census Bureau counts 663 residents inside Knoxville town limits (ACS 2020–2024). The 1 ZIP code that serve Knoxville hold 1,063 residents in all.
- What is the median household income in Knoxville, AR?
- $45,714 inside Knoxville town limits, per the Census Bureau. Across its ZIP codes the medians run from $63,462 to $63,462.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.