47123
ZIP 47123 is Grantsburg, Indiana, in Crawford County; area code 812; Eastern time.
- Type
- Standard
- Time zone
- America/Indiana/Marengo
- County
- Crawford
- Metro area
- none
- Population
- 68
- Coordinates
- 38.2856, -86.4718
Weather right now
Asking the National Weather Service…
Where 47123 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 47123 into a pocket calculator and turn it upside down: EZILh — not quite a word, sorry.
- ➕ 47123 is a prime number. It cannot be divided by anything except 1 and itself. Its digits add up to 17, a total 2,133 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1011100000010011 - 🏠 Its numerical neighbours: 47122 (Georgetown, IN, 26 mi away) and 47124 (Greenville, IN, 26 mi away).
- 🔄 Backwards, 47123 becomes 32174 — and that is a real ZIP code: Ormond Beach, FL, 692 miles away.
- 👥 54 other ZIP codes are made of exactly the same digits (12473, 12734, 12743, 13472, 14273, 14723, …). The farthest-flung twin is 34217 in Bradenton Beach, FL, 777 miles away.
- 🧭 Farther south than 56% of all ZIP codes, and farther east than 53%.
- 🎯658 miles east of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 47123 and you would come out at 38.29°S, 93.53°E — 1,332 miles from Perth, Australia, the nearest big city to that spot.
- ☀Longest day of the year: 14h 50m of daylight. Shortest: 9h 30m.
- 📏 At 1.4 square miles of land, 47123 is bigger than 10% of ZIP codes — room for about 1.1 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 68This ZIP68 |
|---|---|
| Households | 34This ZIP34 |
| Housing units | 34This ZIP34 |
| Median age | 77.3This ZIP77.3Indiana38.1US 38.9 |
| Median household income | $20,795This ZIP$20,795Indiana$71,957US $80,734 |
| Median home value | $105,700This ZIP$105,700Indiana$218,200US $332,700 |
| Bachelor's degree or higher | 0.0% |
| Population density | 48.2 / sq miThis ZIP48.2 / sq mi |
Land area
| Land area | 1.41 sq miThis ZIP1.41 sq mi |
|---|---|
| Water area | 0.00 sq mi |
ZIP codes near 47123
| ZIP | City | Distance |
|---|---|---|
47118 | English, IN | 1.2 mi |
47174 | Sulphur, IN | 4.1 mi |
47175 | Taswell, IN | 6.7 mi |
47116 | Eckerty, IN | 8.4 mi |
47140 | Marengo, IN | 8.7 mi |
47137 | Leavenworth, IN | 9.4 mi |
47145 | Milltown, IN | 9.5 mi |
47576 | Saint Croix, IN | 9.9 mi |
47514 | Branchville, IN | 11.6 mi |
47551 | Leopold, IN | 12.9 mi |
Find every ZIP code within 10 miles of 47123 →
Questions about this ZIP code
Where is ZIP code 47123?
47123 is in Grantsburg, Indiana, in Crawford County. Its published point location is 38.2856, -86.4718.
What county is 47123 in?
47123 lies in Crawford County.
What area code is 47123?
Grantsburg uses area code 812, from NANPA's telephone records.
What time zone is 47123 in?
47123 uses America/Indiana/Marengo.
How many people live in 47123?
About 68 people live in ZIP code 47123, in 34 households, at 48.2 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 47123?
$20,795 a year, against $71,957 across Indiana.
What ZIP codes are near 47123?
The closest are 47118 (1.2 mi), 47174 (4.1 mi), 47175 (6.7 mi), 47116 (8.4 mi) and 47140 (8.7 mi).
Is 47123 a PO Box ZIP code?
47123 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “47123 ZIP Code — Grantsburg, Indiana (Crawford County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/47123
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/47123.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.