Knox County, MO ZIP Codes
7 ZIP codes cover all or part of Knox County, Missouri: 63537, 63563, 63446, 63531, 63547, 63458 and 63460. The Census Bureau counts 3,756 residents in the county, with a median household income of $57,788 and a median home value of $101,400. Its largest communities include Edina, Hurdland, Rutledge, Knox City and Newark.
Knox County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 3,756 |
| Households | 1,288 |
| Median household income | $57,788 |
| Median home value | $101,400 |
| Median age | 40.1 |
| Median rent | $666 |
All 7 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 4,294 |
| Households (sum of ZIP codes) | 1,458 |
| Median household income, range across ZIP codes | $59,891 (63537) to $59,891 (63537) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $59,891 |
| Homeowners | 85.5% |
| Households with kids under 18 | 29.0% |
| Moved in the past year | 8.0% |
| Carrier routes in EDDM2GO's route library | 9 routes, 1,777 homes (7 of 7 ZIP codes) |
Every ZIP code in Knox County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 63537 | Edina | 2,194 | 710 | $59,891 | $105,000 | 81.4% | 34.1% | 10.7% | 3 | 902 | 100% of its land |
| 63563 | Rutledge | 501 | 170 | $61,250 | $171,900 | 91.2% | 26.5% | 4.8% | 1 | 210 | 52% of its land |
| 63446 | Knox City | 493 | 151 | $60,982 | — | 88.7% | 29.1% | 3.1% | 1 | 232 | 92% of its land |
| 63531 | Baring | 393 | 104 | $86,250 | $166,700 | 84.6% | 49.0% | 3.7% | 1 | 206 | 54% of its land |
| 63547 | Hurdland | 377 | 175 | $38,281 | $78,100 | 86.3% | 16.0% | 12.2% | 1 | 179 | 89% of its land |
| 63458 | Newark | 185 | 77 | $69,250 | $90,000 | 96.1% | 7.8% | 5.4% | 1 | 80 | 100% of its land |
| 63460 | Novelty | 151 | 71 | — | $108,300 | 93.0% | 9.9% | 0.0% | 1 | 151 | 100% of its land |
A ZIP code is listed for Knox County when at least 10% of its land is in the county, when it holds at least 10% of the county's land, or when the county is its main county. Totals add up whole ZIP codes, including parts that cross the county line; the Census county figures above do not.
Cities and communities
- Edina — 1,250 residents · 1 ZIP code
- Hurdland — 173 residents · 1 ZIP code
- Rutledge — 112 residents · 1 ZIP code
- Knox City — 103 residents · 1 ZIP code
- Newark — 75 residents · 1 ZIP code
- Novelty — 63 residents · 1 ZIP code
- Baring — 40 residents · 1 ZIP code
- Plevna — 0 residents · 2 ZIP codes
Price a mailing to Knox County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Knox County, MO?
- 63537, 63563, 63446, 63531, 63547, 63458 and 63460. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Knox County?
- 3,756 residents in 1,288 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Knox County?
- $57,788 for the county as a whole. Its ZIP codes range from $59,891 (63537) to $59,891 (63537).
- How many carrier routes and mailboxes are in Knox County?
- For the 7 of 7 ZIP codes in EDDM2GO's stored route library: 9 carrier routes reaching 1,777 residential and 183 business mailboxes.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.