83237
ZIP 83237 is Franklin, Idaho, in Franklin County; Mountain time.
- Type
- Standard
- Time zone
- America/Boise
- County
- Franklin
- Metro area
- Logan, UT-ID
- Population
- 1,567
- Coordinates
- 42.0275, -111.7786
Weather right now
Asking the National Weather Service…
Where 83237 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 83237 into a pocket calculator and turn it upside down: LEZEB — not quite a word, sorry.
- ➕ As a number, 83,237 = 7 × 11 × 23 × 47. Its digits add up to 23, a total 2,533 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10100010100100101 - 🏠 Its numerical neighbours: 83236 (Firth, ID, 81 mi away) and 83238 (Geneva, ID, 42 mi away).
- 🔄 Backwards, 83237 becomes 73238, which is not a ZIP code at all.
- 👥 29 other ZIP codes are made of exactly the same digits (23837, 23873, 27833, 28337, 28373, 28733, …). The farthest-flung twin is 33872 in Sebring, FL, 1,972 miles away.
- 🧭 Farther north than 75% of all ZIP codes, and farther west than 87%.
- 🎯705 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 83237 and you would come out at 42.03°S, 68.22°E — 515 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 15m of daylight. Shortest: 9h 07m.
- 📏 At 23.2 square miles of land, 83237 is bigger than 40% of ZIP codes — room for about 18 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 1,567This ZIP1,567 |
|---|---|
| Households | 508This ZIP508 |
| Housing units | 516This ZIP516 |
| Median age | 27.3This ZIP27.3Idaho37.3US 38.9 |
| Median household income | $86,053This ZIP$86,053Idaho$77,800US $80,734 |
| Median home value | $396,400This ZIP$396,400Idaho$418,600US $332,700 |
| Median gross rent | $1,371This ZIP$1,371Idaho$1,238US $1,413 |
| Bachelor's degree or higher | 21.3%This ZIP21.3% |
| Mean commute | 20.5 minThis ZIP20.5 min |
| Population density | 67.5 / sq miThis ZIP67.5 / sq mi |
Business and tax activity
| Business establishments | 30This ZIP30 |
|---|---|
| Employees | 184This ZIP184 |
| Annual payroll | $9,514,000This ZIP$9,514,000 |
| Tax returns filed | 720This ZIP720 |
| Total adjusted gross income | $49,717,000This ZIP$49,717,000 |
Land area
| Land area | 23.21 sq miThis ZIP23.21 sq mi |
|---|---|
| Water area | 0.10 sq miThis ZIP0.10 sq mi |
Other place names in 83237
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 83237
| ZIP | City | Distance |
|---|---|---|
84320 | Lewiston, UT | 6.4 mi |
84333 | Richmond, UT | 8.2 mi |
84308 | Cornish, UT | 10.6 mi |
83263 | Preston, ID | 10.7 mi |
84338 | Trenton, UT | 11.3 mi |
83232 | Dayton, ID | 12.3 mi |
83286 | Weston, ID | 12.4 mi |
84335 | Smithfield, UT | 15.1 mi |
84318 | Hyde Park, UT | 15.7 mi |
84305 | Clarkston, UT | 15.8 mi |
Find every ZIP code within 10 miles of 83237 →
Questions about this ZIP code
Where is ZIP code 83237?
83237 is in Franklin, Idaho, in Franklin County, part of the Logan, UT-ID metropolitan area. Its published point location is 42.0275, -111.7786.
What county is 83237 in?
83237 lies in Franklin County.
What time zone is 83237 in?
83237 uses America/Boise.
How many people live in 83237?
About 1,567 people live in ZIP code 83237, in 508 households, at 67.5 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 83237?
$86,053 a year, against $77,800 across Idaho.
What ZIP codes are near 83237?
The closest are 84320 (6.4 mi), 84333 (8.2 mi), 84308 (10.6 mi), 83263 (10.7 mi) and 84338 (11.3 mi).
Is 83237 a PO Box ZIP code?
83237 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “83237 ZIP Code — Franklin, Idaho (Franklin County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/83237
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/83237.json Underlying data is public domain or openly licensed — sources, vintages and licences.