61870
ZIP 61870 is Ridge Farm, Illinois, mostly in Vermilion County; area codes 217 and 447; Central time.
- Type
- Standard
- Time zone
- America/Chicago
- County
- Vermilion +1 more
- Metro area
- Danville, IL
- Population
- 1,085
- Coordinates
- 39.9032, -87.6156
Weather right now
Asking the National Weather Service…
Where 61870 is
Approximate ZIP boundary (Census ZCTA 2020). ZIP codes are mail routes, not areas, so the shape shown is the Census tabulation area that approximates it.
- 🔢 Type 61870 into a pocket calculator and turn it upside down: OLBIg — not quite a word, sorry.
- ➕ As a number, 61,870 = 2 × 5 × 23 × 269. Its digits add up to 22, a total 2,607 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1111000110101110 - 🏠 Its numerical neighbours: 61866 (Rantoul, IL, 40 mi away) and 61871 (Royal, IL, 28 mi away).
- 🔄 Backwards, 61870 becomes 07816, which is not a ZIP code at all.
- 👥 42 other ZIP codes are made of exactly the same digits (01867, 01876, 06781, 06817, 16870, 17068, …). The farthest-flung twin is 86017 in Munds Park, AZ, 1,360 miles away.
- 🧭 Farther north than 55% of all ZIP codes, and farther east than 50%.
- 🎯581 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 61870 and you would come out at 39.90°S, 92.38°E — 1,263 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 00m of daylight. Shortest: 9h 20m.
- 📏 At 40.7 square miles of land, 61870 is bigger than 54% of ZIP codes — room for about 31 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,085This ZIP1,085 |
|---|---|
| Households | 455This ZIP455 |
| Housing units | 489This ZIP489 |
| Median age | 40.5This ZIP40.5Illinois39.0US 38.9 |
| Median household income | $54,044This ZIP$54,044Illinois$83,390US $80,734 |
| Median home value | $74,800This ZIP$74,800Illinois$263,300US $332,700 |
| Median gross rent | $690This ZIP$690Illinois$1,274US $1,413 |
| Bachelor's degree or higher | 12.3%This ZIP12.3% |
| Mean commute | 28.7 minThis ZIP28.7 min |
| Population density | 26.6 / sq miThis ZIP26.6 / sq mi |
Business and tax activity
| Business establishments | 15This ZIP15 |
|---|---|
| Employees | 60This ZIP60 |
| Annual payroll | $2,214,000This ZIP$2,214,000 |
| Tax returns filed | 540This ZIP540 |
| Total adjusted gross income | $30,547,000This ZIP$30,547,000 |
Land area
| Land area | 40.73 sq miThis ZIP40.73 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Counties 61870 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Vermilion County | 85.7% |
| Edgar County | 14.3% |
Other place names in 61870
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 61870
| ZIP | City | Distance |
|---|---|---|
61846 | Georgetown, IL | 5.1 mi |
61850 | Indianola, IL | 7.0 mi |
47928 | Cayuga, IN | 7.7 mi |
61924 | Chrisman, IL | 8.5 mi |
47847 | Dana, IN | 9.1 mi |
61883 | Westville, IL | 9.2 mi |
61817 | Catlin, IL | 10.6 mi |
47966 | Newport, IN | 10.7 mi |
61876 | Sidell, IL | 11.7 mi |
47974 | Perrysville, IN | 12.0 mi |
Find every ZIP code within 10 miles of 61870 →
Questions about this ZIP code
Where is ZIP code 61870?
61870 is in Ridge Farm, Illinois, in Vermilion County, part of the Danville, IL micropolitan area. Its published point location is 39.9032, -87.6156.
What county is 61870 in?
61870 spans 2 counties: Vermilion County and Edgar County. Most of it falls in Vermilion County, measured by overlapping land area — the county holding the most land in a ZIP code is not always the one holding the most residents.
What area code is 61870?
Ridge Farm uses area codes 217 and 447, from NANPA's telephone records.
What time zone is 61870 in?
61870 uses America/Chicago.
How many people live in 61870?
About 1,085 people live in ZIP code 61870, in 455 households, at 26.6 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What is the median household income in 61870?
$54,044 a year, against $83,390 across Illinois.
What ZIP codes are near 61870?
The closest are 61846 (5.1 mi), 61850 (7 mi), 47928 (7.7 mi), 61924 (8.5 mi) and 47847 (9.1 mi).
Is 61870 a PO Box ZIP code?
61870 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “61870 ZIP Code — Ridge Farm, Illinois (Vermilion County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/61870
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/61870.json Underlying data is public domain or openly licensed — sources, vintages and licences.