61340 ZIP Code, Mark, IL
61340 is a ZIP code in Mark, Illinois in Putnam County. It covers 0.9 square miles of land. The closest ZIP codes are 61326, 61327 and 61363. 545 people live here in 260 households. With about 625 people per square mile it is lightly settled, and most homes are owner-occupied (74%). Median household income is $78,750, close to the Illinois median of $83,390.
Quick facts
- Mailing city: Mark, IL
- County: Putnam County
- Land area: 0.9 sq mi
- Population: 545
- Median household income: $78,750
Key figures
| Measure | Value |
|---|---|
| Residents | 545 |
| Households | 260 |
| Median household income | $78,750 |
| Income per person | $38,583 |
| Median age | 44.4 |
| Homeowners | 73.5% |
| Median home value | $160,100 |
| Median rent | $938 |
| Bachelor's degree or higher | 21.0% |
| Average commute (minutes) | 19.2 |
| Households with kids under 18 | 38.1% |
| Moved in the past year | 7.5% |
| Below the poverty line | 10.3% |
| Broadband internet | 89.2% |
| Speak a non-English language at home | 1.9% |
Household income
| % of households | Value |
|---|---|
| <$10K | 3.1% |
| $10–15K | 3.1% |
| $15–25K | 5.8% |
| $25–35K | 2.3% |
| $35–50K | 19.6% |
| $50–75K | 15.0% |
| $75–100K | 13.1% |
| $100–150K | 22.3% |
| $150–200K | 7.7% |
| $200K+ | 8.1% |
Age
| % of all residents | Value |
|---|---|
| <10 | 14.5% |
| 10–19 | 13.8% |
| 20–24 | 0.0% |
| 25–34 | 12.8% |
| 35–44 | 9.5% |
| 45–54 | 8.6% |
| 55–64 | 17.8% |
| 65–74 | 17.4% |
| 75+ | 5.5% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 31.5% |
| Owned outright | 33.9% |
| Rented | 23.6% |
| Vacant | 11.0% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 94.5% |
| Townhome | 0.0% |
| 2–4 units | 5.4% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 0.0% |
Businesses in 61340
10 business establishments with 234 employees (ZIP Codes Business Patterns 2023).
- Construction: 4
- Manufacturing: 3
EDDM carrier routes
See every USPS carrier route in 61340 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 61326 — Granville village, IL (1.7 mi)
- 61327 — Hennepin village, IL (3.4 mi)
- 61363 — Standard village, IL (3.6 mi)
- 61322 — De Pue village, IL (4.4 mi)
- 61315 — Bureau Junction village, IL (6.2 mi)
- 61362 — Spring Valley city, IL (6.2 mi)
- 61316 — Cedar Point village, IL (6.4 mi)
- 61359 — Seatonville village, IL (6.9 mi)
Areas that include 61340
- Mark, IL ZIP codes — 3 ZIP codes
- Putnam County ZIP codes — 7 ZIP codes
- Illinois ZIP code data
Mail every home in 61340
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) 61340, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 61340 in?
- 61340 is a Mark, IL mailing address. By land area, 74% lies inside Mark; the rest is outside any Census-defined city or community.
- What county is 61340 in?
- 61340 is in Putnam County.
- What is the population of 61340?
- About 545 people (±119), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 479.
- What is the median household income in 61340?
- $78,750 (±$12,651), 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 61340?
- EDDM2GO's stored route library does not include 61340 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 61340?
- The closest, measured center to center: 61326 (1.7 mi, Granville), 61327 (3.4 mi, Hennepin), 61363 (3.6 mi, Standard), 61322 (4.4 mi, De Pue), 61315 (6.2 mi, Bureau Junction) and 61362 (6.2 mi, Spring Valley).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.