Clay County, IL ZIP Codes
10 ZIP codes cover all or part of Clay County, Illinois. The Census Bureau counts 13,052 residents in the county, with a median household income of $60,417 and a median home value of $97,400. Median household income ranges from $53,685 in 62839 to $86,950 in 62443. Its largest communities include Flora, Louisville, Clay City, Xenia and Edgewood.
Clay County (Census county figures)
| Measure | Census figure |
|---|---|
| Residents | 13,052 |
| Households | 5,311 |
| Median household income | $60,417 |
| Median home value | $97,400 |
| Median age | 40.4 |
| Median rent | $735 |
All 10 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 18,654 |
| Households (sum of ZIP codes) | 7,468 |
| Median household income, range across ZIP codes | $53,685 (62839) to $86,950 (62443) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $62,838 |
| Homeowners | 81.0% |
| Households with kids under 18 | 29.1% |
| Moved in the past year | 12.7% |
| Carrier routes in EDDM2GO's route library | 12 routes, 3,459 homes (6 of 10 ZIP codes) |
Top facts
- Highest median household income in Clay County: 62443 ($86,950)
- Most residents: 62839 (6,183 people)
- Highest homeownership: 62443 (92.4% own their home)
- Most households with kids: 62899 (43.1% of households)
- Most new movers: 62839 (19.2% moved in last year)
- Youngest median age: 62899 (30.9 years)
- Highest median home value: 62443 ($172,000)
Every ZIP code in Clay County
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 62839 | Flora | 6,183 | 2,550 | $53,685 | $84,300 | 80.8% | 26.9% | 19.2% | — | — | 100% of its land |
| 62858 | Louisville | 3,554 | 1,371 | $66,319 | $150,600 | 69.7% | 33.8% | 16.3% | 4 | 1,203 | 99% of its land |
| 62899 | Xenia | 2,022 | 666 | $55,482 | $147,800 | 75.1% | 43.1% | 4.4% | — | — | 59% of its land |
| 62443 | Mason | 1,609 | 618 | $86,950 | $172,000 | 92.4% | 36.7% | 11.5% | — | — | 11% of its land |
| 62824 | Clay City | 1,485 | 626 | $61,591 | $102,100 | 85.0% | 29.9% | 11.7% | 2 | 600 | 85% of its land |
| 62868 | Noble | 1,463 | 607 | $61,645 | $116,300 | 85.2% | 19.4% | 3.9% | 2 | 610 | 17% of its land |
| 62838 | Farina | 1,341 | 500 | $82,976 | $133,300 | 84.8% | 26.0% | 4.8% | 2 | 630 | 29% of its land |
| 62426 | Edgewood | 778 | 410 | $51,667 | $95,600 | 92.7% | 15.1% | 4.4% | 1 | 384 | 56% of its land |
| 62434 | Ingraham | 191 | 105 | — | $193,100 | 92.4% | 5.7% | 3.7% | 1 | 142 | 61% of its land |
| 62879 | Sailor Springs | 28 | 15 | $26,964 | $23,200 | 100.0% | 46.7% | 0.0% | — | — | 100% of its land |
A ZIP code is listed for Clay 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
- Flora — 4,475 residents · 1 ZIP code
- Louisville — 1,163 residents · 1 ZIP code
- Clay City — 723 residents · 1 ZIP code
- Xenia — 389 residents · 1 ZIP code
- Edgewood — 351 residents · 1 ZIP code
- La Clede — 135 residents · 2 ZIP codes
- Sailor Springs — 60 residents · 2 ZIP codes
Rankings
- Richest ZIP codes in Clay County — 7 ZIP codes ranked
- ZIP codes with the highest home values in Clay County — 7 ZIP codes ranked
- ZIP codes with the highest homeownership in Clay County — 7 ZIP codes ranked
- ZIP codes with the most families with kids in Clay County — 7 ZIP codes ranked
- ZIP codes with the most new movers in Clay County — 7 ZIP codes ranked
- Youngest ZIP codes in Clay County — 7 ZIP codes ranked
- Oldest ZIP codes in Clay County — 7 ZIP codes ranked
- Fastest-growing ZIP codes in Clay County — 7 ZIP codes ranked
Price a mailing to Clay County ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in Clay County, IL?
- 62839, 62858, 62899, 62443, 62824, 62868, 62838, 62426, 62434 and 62879. Some cross the county line; the table shows each ZIP's share of land in the county.
- What is the population of Clay County?
- 13,052 residents in 5,311 households (ACS 5-year estimates, 2020–2024).
- What is the median household income in Clay County?
- $60,417 for the county as a whole. Its ZIP codes range from $53,685 (62839) to $86,950 (62443).
- Which Clay County ZIP code has the highest median household income?
- 62443, at $86,950, among ZIP codes with at least 1,000 residents. See the full ranking of Clay County ZIP codes by income.
- How many carrier routes and mailboxes are in Clay County?
- For the 6 of 10 ZIP codes in EDDM2GO's stored route library: 12 carrier routes reaching 3,459 residential and 108 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.