Weather right now
Asking the National Weather Service…
Where 80018 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 80018 into a pocket calculator and turn it upside down: BIOOB — not quite a word, sorry.
- ➕ As a number, 80,018 = 2 × 40009. Its digits add up to 17, a total 2,133 other ZIP codes share.
- 💾In binary, the way a computer stores it:
10011100010010010 - 🏠 Its numerical neighbours: 80017 (Aurora, CO, 5 mi away) and 80019 (Aurora, CO, 5 mi away).
- 🔄 Backwards, 80018 becomes 81008 — and that is a real ZIP code: Pueblo, CO, 90 miles away.
- 👥 13 other ZIP codes are made of exactly the same digits (01088, 01880, 08018, 08081, 08108, 08801, …). The farthest-flung twin is 01880 in Wakefield, MA, 1,750 miles away.
- 🧭 Farther north than 54% of all ZIP codes, and farther west than 82%.
- 🎯324 miles west of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 80018 and you would come out at 39.70°S, 75.31°E — 712 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 14h 59m of daylight. Shortest: 9h 21m.
- 📏 At 35.4 square miles of land, 80018 is bigger than 50% of ZIP codes — room for about 27 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 19,072This ZIP19,072 |
|---|---|
| Households | 6,193This ZIP6,193 |
| Housing units | 6,546This ZIP6,546 |
| Median age | 34.3This ZIP34.3Colorado37.7US 38.9 |
| Median household income | $136,895This ZIP$136,895Colorado$95,470US $80,734 |
| Median home value | $588,200This ZIP$588,200Colorado$539,400US $332,700 |
| Median gross rent | $2,561This ZIP$2,561Colorado$1,761US $1,413 |
| Bachelor's degree or higher | 44.2%This ZIP44.2% |
| Mean commute | 28.9 minThis ZIP28.9 min |
| Population density | 539.0 / sq miThis ZIP539.0 / sq mi |
Business and tax activity
| Business establishments | 184This ZIP184 |
|---|---|
| Employees | 796This ZIP796 |
| Annual payroll | $42,637,000This ZIP$42,637,000 |
| Tax returns filed | 10,230This ZIP10,230 |
| Total adjusted gross income | $866,617,000This ZIP$866,617,000 |
Land area
| Land area | 35.38 sq miThis ZIP35.38 sq mi |
|---|---|
| Water area | 0.01 sq miThis ZIP0.01 sq mi |
Other place names in 80018
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 80018
| ZIP | City | Distance |
|---|---|---|
80017 | Aurora, CO | 4.7 mi |
80137 | Watkins, CO | 5.0 mi |
80013 | Aurora, CO | 5.0 mi |
80019 | Aurora, CO | 5.3 mi |
80011 | Aurora, CO | 6.2 mi |
80015 | Aurora, CO | 7.6 mi |
80016 | Aurora, CO | 7.8 mi |
80040 | Aurora, CO | 7.9 mi |
80042 | Aurora, CO | 7.9 mi |
80012 | Aurora, CO | 8.0 mi |
Find every ZIP code within 10 miles of 80018 →
Questions about this ZIP code
Where is ZIP code 80018?
80018 is in Aurora, Colorado, in Arapahoe County, part of the Denver-Aurora-Centennial, CO metropolitan area. Its published point location is 39.7019, -104.6870.
What county is 80018 in?
80018 lies in Arapahoe County.
What area code is 80018?
Aurora uses area codes 303, 720 and 983, from NANPA's telephone records.
What time zone is 80018 in?
80018 uses America/Denver.
How many people live in 80018?
About 19,072 people live in ZIP code 80018, in 6,193 households, at 539.0 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 80018?
$136,895 a year, against $95,470 across Colorado.
What ZIP codes are near 80018?
The closest are 80017 (4.7 mi), 80137 (5 mi), 80013 (5 mi), 80019 (5.3 mi) and 80011 (6.2 mi).
Is 80018 a PO Box ZIP code?
80018 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “80018 ZIP Code — Aurora, Colorado (Arapahoe County).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/80018
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/80018.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.