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Where 52154 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 52154 into a pocket calculator and turn it upside down: hSIZS — not quite a word, sorry.
- ➕ As a number, 52,154 = 2 × 89 × 293. Its digits add up to 17, a total 2,133 other ZIP codes share.
- 💾In binary, the way a computer stores it:
1100101110111010 - 🏠 Its numerical neighbours: 52151 (Lansing, IA, 48 mi away) and 52155 (Lime Springs, IA, 21 mi away).
- 🔄 Backwards, 52154 becomes 45125, which is not a ZIP code at all.
- 👥 28 other ZIP codes are made of exactly the same digits (12455, 12545, 14525, 15254, 15425, 15542, …). The farthest-flung twin is 12545 in Millbrook, NY, 945 miles away.
- 🧭 Farther north than 83% of all ZIP codes, and farther west than 61%.
- 🎯402 miles northeast of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 52154 and you would come out at 43.12°S, 87.83°E — 942 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 23m of daylight. Shortest: 8h 59m.
- 📏 At 72.8 square miles of land, 52154 is bigger than 70% of ZIP codes — room for about 55 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 592This ZIP592 |
|---|---|
| Households | 295This ZIP295 |
| Housing units | 363This ZIP363 |
| Median age | 58.9This ZIP58.9Iowa38.6US 38.9 |
| Median household income | $58,393This ZIP$58,393Iowa$75,059US $80,734 |
| Median home value | $156,100This ZIP$156,100Iowa$208,000US $332,700 |
| Median gross rent | $621This ZIP$621Iowa$972US $1,413 |
| Bachelor's degree or higher | 25.7%This ZIP25.7% |
| Mean commute | 18.0 minThis ZIP18.0 min |
| Population density | 8.1 / sq miThis ZIP8.1 / sq mi |
Business and tax activity
| Business establishments | 27This ZIP27 |
|---|---|
| Employees | 188This ZIP188 |
| Annual payroll | $11,422,000This ZIP$11,422,000 |
| Tax returns filed | 460This ZIP460 |
| Total adjusted gross income | $38,674,000This ZIP$38,674,000 |
Land area
| Land area | 72.77 sq miThis ZIP72.77 sq mi |
|---|---|
| Water area | 0.03 sq miThis ZIP0.03 sq mi |
Counties 52154 spans
A ZIP code is a mail route and ignores county lines. Shares are by overlapping land area.
| County | Share of this ZIP |
|---|---|
| Chickasaw County | 98.6% |
| Howard County | 1.4% |
Other place names in 52154
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 52154
| ZIP | City | Distance |
|---|---|---|
52171 | Waucoma, IA | 6.6 mi |
52163 | Protivin, IA | 7.7 mi |
50659 | New Hampton, IA | 8.4 mi |
52144 | Fort Atkinson, IA | 10.4 mi |
50630 | Fredericksburg, IA | 11.3 mi |
52166 | Saint Lucas, IA | 12.1 mi |
52168 | Spillville, IA | 12.2 mi |
50661 | North Washington, IA | 12.6 mi |
52132 | Calmar, IA | 13.6 mi |
50603 | Alta Vista, IA | 15.6 mi |
Find every ZIP code within 10 miles of 52154 →
Questions about this ZIP code
Where is ZIP code 52154?
52154 is in Lawler, Iowa, in Chickasaw County. Its published point location is 43.1180, -92.1651.
What county is 52154 in?
52154 spans 2 counties: Chickasaw County and Howard County. Most of it falls in Chickasaw 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 52154?
Lawler uses area code 563, from NANPA's telephone records.
What time zone is 52154 in?
52154 uses America/Chicago.
How many people live in 52154?
About 592 people live in ZIP code 52154, in 295 households, at 8.1 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 52154?
$58,393 a year, against $75,059 across Iowa.
What ZIP codes are near 52154?
The closest are 52171 (6.6 mi), 52163 (7.7 mi), 50659 (8.4 mi), 52144 (10.4 mi) and 50630 (11.3 mi).
Is 52154 a PO Box ZIP code?
52154 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “52154 ZIP Code — Lawler, Iowa (Chickasaw County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/52154
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/52154.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.