61439 ZIP Code, Henderson, IL
61439 is a ZIP code in Henderson, Illinois in Knox County. It covers 1.3 square miles of land. The closest ZIP codes are 61488, 61472 and 61401. 299 people live here in 123 households, fewer than in most Illinois ZIP codes. With about 239 people per square mile it is lightly settled, and owners and renters are mixed (70% own). Median household income is $59,125, below the Illinois median of $83,390; 21% of residents moved in during the past year.
Quick facts
- Mailing city: Henderson, IL
- County: Knox County
- Land area: 1.3 sq mi
- Population: 299
- Median household income: $59,125
Key figures
| Measure | Value |
|---|---|
| Residents | 299 |
| Households | 123 |
| Median household income | $59,125 |
| Income per person | $27,228 |
| Median age | 37.3 |
| Homeowners | 69.9% |
| Median home value | $113,900 |
| Median rent | $663 |
| Bachelor's degree or higher | 20.2% |
| Average commute (minutes) | 25.7 |
| Households with kids under 18 | 38.2% |
| Moved in the past year | 21.1% |
| Below the poverty line | 22.5% |
| Broadband internet | 85.4% |
| Speak a non-English language at home | 3.3% |
Household income
| % of households | Value |
|---|---|
| <$10K | 5.7% |
| $10–15K | 3.3% |
| $15–25K | 2.4% |
| $25–35K | 15.4% |
| $35–50K | 15.4% |
| $50–75K | 23.6% |
| $75–100K | 13.8% |
| $100–150K | 18.7% |
| $150–200K | 0.8% |
| $200K+ | 0.8% |
Age
| % of all residents | Value |
|---|---|
| <10 | 16.8% |
| 10–19 | 19.8% |
| 20–24 | 9.0% |
| 25–34 | 3.7% |
| 35–44 | 9.7% |
| 45–54 | 8.0% |
| 55–64 | 14.4% |
| 65–74 | 12.0% |
| 75+ | 6.6% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 38.8% |
| Owned outright | 25.2% |
| Rented | 26.6% |
| Vacant | 9.4% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 80.1% |
| Townhome | 0.0% |
| 2–4 units | 9.6% |
| 5–19 units | 5.1% |
| 20+ units | 0.0% |
| Mobile / other | 5.1% |
EDDM carrier routes
See every USPS carrier route in 61439 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 61488 — Wataga village, IL (1.5 mi)
- 61472 — Rio village, IL (5.4 mi)
- 61401 — Galesburg city, IL (6.1 mi)
- 61430 — East Galesburg village, IL (6.2 mi)
- 61467 — Oneida city, IL (6.3 mi)
- 61402 — Galesburg city, IL (6.8 mi)
- 61448 — Knoxville city, IL (8.6 mi)
- 61466 — North Henderson village, IL (8.9 mi)
Areas that include 61439
- Henderson, IL ZIP codes — 2 ZIP codes
- Knox County ZIP codes — 22 ZIP codes
- Illinois ZIP code data
Mail every home in 61439
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 61439, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 61439 in?
- 61439 is a Henderson, IL mailing address. By land area, 18% lies inside Henderson; the rest is outside any Census-defined city or community.
- What county is 61439 in?
- 61439 is in Knox County.
- What is the population of 61439?
- About 299 people (±95), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 274.
- What is the median household income in 61439?
- $59,125 (±$19,052), compared with $83,390 for Illinois as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 61439?
- EDDM2GO's stored route library does not include 61439 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 61439?
- The closest, measured center to center: 61488 (1.5 mi, Wataga), 61472 (5.4 mi, Rio), 61401 (6.1 mi, Galesburg), 61430 (6.2 mi, East Galesburg), 61467 (6.3 mi, Oneida) and 61402 (6.8 mi, Galesburg).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.