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Where 81033 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 81033 into a pocket calculator and turn it upside down: EEOIB — not quite a word, sorry.
- ➕ As a number, 81,033 = 3 × 27011. Its digits add up to 15, a total 1,657 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10011110010001001 - 🏠 Its numerical neighbours: 81030 (Cheraw, CO, 20 mi away) and 81034 (Crowley, CO, 0 mi away).
- 🔄 Backwards, 81033 becomes 33018 — and that is a real ZIP code: Hialeah, FL, 1,608 miles away.
- 👥 32 other ZIP codes are made of exactly the same digits (01338, 01833, 03813, 08313, 13083, 13308, …). The farthest-flung twin is 01833 in Georgetown, MA, 1,745 miles away.
- 🧭 Farther south than 57% of all ZIP codes, and farther west than 82%.
- 🎯305 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 81033 and you would come out at 38.20°S, 76.14°E — 825 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 49m of daylight. Shortest: 9h 30m.
- 📏 At 0.616 square miles of land, 81033 is bigger than 6% of ZIP codes — about 298 football fields.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 219This ZIP219 |
|---|---|
| Households | 57This ZIP57 |
| Housing units | 83This ZIP83 |
| Median age | 34.3This ZIP34.3Colorado37.7US 38.9 |
| Median household income | $41,250This ZIP$41,250Colorado$95,470US $80,734 |
| Median home value | $80,000This ZIP$80,000Colorado$539,400US $332,700 |
| Median gross rent | $933This ZIP$933Colorado$1,761US $1,413 |
| Bachelor's degree or higher | 6.7%This ZIP6.7% |
| Mean commute | 17.7 minThis ZIP17.7 min |
| Population density | 355.5 / sq miThis ZIP355.5 / sq mi |
Business and tax activity
| Business establishments | 3This ZIP3 |
|---|---|
| Employees | 40This ZIP40 |
| Annual payroll | $1,724,000This ZIP$1,724,000 |
Land area
| Land area | 0.62 sq miThis ZIP0.62 sq mi |
|---|---|
| Water area | 0.00 sq mi |
Other place names in 81033
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 81033
| ZIP | City | Distance |
|---|---|---|
81034 | Crowley, CO | 0.2 mi |
81058 | Manzanola, CO | 6.3 mi |
81062 | Olney Springs, CO | 9.1 mi |
81067 | Rocky Ford, CO | 14.3 mi |
81063 | Ordway, CO | 16.9 mi |
81076 | Sugar City, CO | 17.1 mi |
81077 | Swink, CO | 17.9 mi |
81030 | Cheraw, CO | 19.7 mi |
81039 | Fowler, CO | 21.7 mi |
81021 | Arlington, CO | 30.2 mi |
Find every ZIP code within 10 miles of 81033 →
Questions about this ZIP code
Where is ZIP code 81033?
81033 is in Crowley, Colorado, in Crowley County. Its published point location is 38.1958, -103.8556.
What county is 81033 in?
81033 lies in Crowley County.
What area code is 81033?
Crowley uses area code 719, from NANPA's telephone records.
What time zone is 81033 in?
81033 uses America/Denver.
How many people live in 81033?
About 219 people live in ZIP code 81033, in 57 households, at 355.5 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 81033?
$41,250 a year, against $95,470 across Colorado.
What ZIP codes are near 81033?
The closest are 81034 (0.2 mi), 81058 (6.3 mi), 81062 (9.1 mi), 81067 (14.3 mi) and 81063 (16.9 mi).
Is 81033 a PO Box ZIP code?
81033 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “81033 ZIP Code — Crowley, Colorado (Crowley County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/81033
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/81033.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.