81640
ZIP 81640 is Maybell, Colorado, in Moffat County; area code 970; Mountain time.
- Type
- Standard
- Time zone
- America/Denver
- County
- Moffat
- Metro area
- Steamboat Springs, CO
- Population
- 209
- Coordinates
- 40.6683, -108.5140
Weather right now
Asking the National Weather Service…
Where 81640 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 81640 into a pocket calculator and turn it upside down: OhgIB — not quite a word, sorry.
- ➕ As a number, 81,640 = 2 × 2 × 2 × 5 × 13 × 157. Its digits add up to 19, a total 2,454 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10011111011101000 - 🏠 Its numerical neighbours: 81639 (Hayden, CO, 67 mi away) and 81641 (Meeker, CO, 53 mi away).
- 🔄 Backwards, 81640 becomes 04618, which is not a ZIP code at all.
- 👥 59 other ZIP codes are made of exactly the same digits (01468, 01864, 04681, 04861, 06418, 06481, …). The farthest-flung twin is 04681 in Stonington, ME, 2,028 miles away.
- 🧭 Farther north than 63% of all ZIP codes, and farther west than 85%.
- 🎯527 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 81640 and you would come out at 40.67°S, 71.49°E — 603 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 15h 05m of daylight. Shortest: 9h 15m.
- 📏 At 2,226.7 square miles of land, 81640 is bigger than 99% of ZIP codes — room for about 1,690 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 209This ZIP209 |
|---|---|
| Households | 80This ZIP80 |
| Housing units | 114This ZIP114 |
| Median age | 37.2This ZIP37.2Colorado37.7US 38.9 |
| Median home value | $564,800This ZIP$564,800Colorado$539,400US $332,700 |
| Bachelor's degree or higher | 46.1%This ZIP46.1% |
| Population density | 0.1 / sq miThis ZIP0.1 / sq mi |
Business and tax activity
| Business establishments | 5This ZIP5 |
|---|---|
| Employees | 5This ZIP5 |
| Annual payroll | $234,000This ZIP$234,000 |
| Tax returns filed | 110This ZIP110 |
| Total adjusted gross income | $5,736,000This ZIP$5,736,000 |
Land area
| Land area | 2,226.69 sq miThis ZIP2,226.69 sq mi |
|---|---|
| Water area | 4.81 sq miThis ZIP4.81 sq mi |
Other place names in 81640
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 81640
| ZIP | City | Distance |
|---|---|---|
81633 | Dinosaur, CO | 19.6 mi |
81610 | Dinosaur, CO | 31.4 mi |
84023 | Dutch John, UT | 40.2 mi |
81625 | Craig, CO | 40.8 mi |
84035 | Jensen, UT | 44.6 mi |
81626 | Craig, CO | 51.9 mi |
81638 | Hamilton, CO | 52.4 mi |
81641 | Meeker, CO | 53.2 mi |
82321 | Baggs, WY | 53.7 mi |
84078 | Vernal, UT | 54.2 mi |
Find every ZIP code within 10 miles of 81640 →
Questions about this ZIP code
Where is ZIP code 81640?
81640 is in Maybell, Colorado, in Moffat County, part of the Steamboat Springs, CO micropolitan area. Its published point location is 40.6683, -108.5140.
What county is 81640 in?
81640 lies in Moffat County.
What area code is 81640?
Maybell uses area code 970, from NANPA's telephone records.
What time zone is 81640 in?
81640 uses America/Denver.
How many people live in 81640?
About 209 people live in ZIP code 81640, in 80 households, at 0.1 people per square mile. These are American Community Survey 5-year estimates for the ZIP Code Tabulation Area, not a headcount.
What ZIP codes are near 81640?
The closest are 81633 (19.6 mi), 81610 (31.4 mi), 84023 (40.2 mi), 81625 (40.8 mi) and 84035 (44.6 mi).
Is 81640 a PO Box ZIP code?
81640 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “81640 ZIP Code — Maybell, Colorado (Moffat County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/81640
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/81640.json Underlying data is public domain or openly licensed — sources, vintages and licences.