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zipcodes.pro — ZIP/61087

61087

ZIP 61087 is Warren, Illinois, mostly in Jo Daviess County; area codes 815 and 779; Central time.

Type
Standard
Time zone
America/Chicago
County
Jo Daviess +1 more
Metro area
none
Population
1,588
Coordinates
42.4805, -89.9935
☼ Live from 61087 — Warren, IL

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Where 61087 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.

★ Weird and wonderful facts about 61087
  • 🔢 Type 61087 into a pocket calculator and turn it upside down: LBOIg — not quite a word, sorry.
  • ➕ As a number, 61,087 = 13 × 37 × 127. Its digits add up to 22, a total 2,607 other ZIP codes share.
  • 💾In binary, the way a computer stores it: 1110111010011111
  • 🏠 Its numerical neighbours: 61085 (Stockton, IL, 10 mi away) and 61088 (Winnebago, IL, 40 mi away).
  • 🔄 Backwards, 61087 becomes 78016 — and that is a real ZIP code: Devine, TX, 1,046 miles away.
  • 👥 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, 1,275 miles away.
  • 🧭 Farther north than 79% of all ZIP codes, and farther west than 56%.
  • 🎯483 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
  • 🌏 Dig straight through the Earth from 61087 and you would come out at 42.48°S, 90.01°E — 1,059 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
  • ☀Longest day of the year: 15h 18m of daylight. Shortest: 9h 04m.
  • 📏 At 27.2 square miles of land, 61087 is bigger than 43% of ZIP codes — room for about 21 Central Parks.
🌙 The sky over 61087 today
  • Working out the sun…
🌋 Shake report
  • Checking the USGS…

Source: USGS.

People and housing

Population1,588This ZIP1,588
Households640This ZIP640
Housing units678This ZIP678
Median age42.6This ZIP42.6Illinois39.0US 38.9
Median household income$77,321This ZIP$77,321Illinois$83,390US $80,734
Median home value$108,900This ZIP$108,900Illinois$263,300US $332,700
Median gross rent$750This ZIP$750Illinois$1,274US $1,413
Bachelor's degree or higher15.6%This ZIP15.6%
Mean commute28.5 minThis ZIP28.5 min
Population density58.5 / sq miThis ZIP58.5 / sq mi

Business and tax activity

Business establishments47This ZIP47
Employees288This ZIP288
Annual payroll$10,054,000This ZIP$10,054,000
Tax returns filed760This ZIP760
Total adjusted gross income$45,745,000This ZIP$45,745,000

Land area

Land area27.15 sq miThis ZIP27.15 sq mi
Water area0.00 sq mi

Counties 61087 spans

A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.

CountyShare of this ZIP
Jo Daviess County 93.0%
Stephenson County 7.0%

Other place names in 61087

Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.

ZIP codes near 61087

ZIPCityDistance
61059 Nora, IL 3.2 mi
61001 Apple River, IL 6.0 mi
53541 Gratiot, WI 6.4 mi
53587 South Wayne, WI 8.3 mi
61089 Winslow, IL 8.7 mi
61085 Stockton, IL 9.7 mi
61048 Lena, IL 10.3 mi
61044 Kent, IL 11.7 mi
53522 Browntown, WI 11.9 mi
53599 Woodford, WI 13.5 mi

Find every ZIP code within 10 miles of 61087 →

Questions about this ZIP code

Where is ZIP code 61087?

61087 is in Warren, Illinois, in Jo Daviess County. Its published point location is 42.4805, -89.9935.

What county is 61087 in?

61087 spans 2 counties: Jo Daviess County and Stephenson County. Most of it falls in Jo Daviess 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 61087?

Warren uses area codes 815 and 779, from NANPA's telephone records.

What time zone is 61087 in?

61087 uses America/Chicago.

How many people live in 61087?

About 1,588 people live in ZIP code 61087, in 640 households, at 58.5 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 61087?

$77,321 a year, against $83,390 across Illinois.

What ZIP codes are near 61087?

The closest are 61059 (3.2 mi), 61001 (6 mi), 53541 (6.4 mi), 53587 (8.3 mi) and 61089 (8.7 mi).

Is 61087 a PO Box ZIP code?

61087 is a standard ZIP code. A normal ZIP code with street delivery.

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zipcodes.pro. “61087 ZIP Code — Warren, Illinois (Jo Daviess County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/61087

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