99606
ZIP 99606 is Iliamna, Alaska, in Lake and Peninsula Borough; area code 907; Alaska time.
- Type
- Standard
- Time zone
- America/Anchorage
- County
- Lake and Peninsula
- Metro area
- none
- Population
- 231
- Coordinates
- 59.7371, -154.9024
Weather right now
Asking the National Weather Service…
Where 99606 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 99606 into a pocket calculator and turn it upside down: gOgGG — not quite a word, sorry.
- ➕ As a number, 99,606 = 2 × 3 × 13 × 1277. Its digits add up to 30, a total 1,024 other ZIP codes share.
- 💾In binary, the way a computer stores it:
11000010100010110 - 🏠 Its numerical neighbours: 99605 (Hope, AK, 202 mi away) and 99607 (Kalskag, AK, 223 mi away).
- 🔄 Backwards, 99606 becomes 60699 — and that is a real ZIP code: Chicago, IL, 3,029 miles away.
- 👥 7 other ZIP codes are made of exactly the same digits (06699, 60699, 60969, 96069, 96096, 96960, …). The farthest-flung twin is 96960 in Majuro, MH, 3,899 miles away.
- 🧭 Farther north than 99% of all ZIP codes, and farther west than 99%.
- 🎯2,753 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 99606 and you would come out at 59.74°S, 25.10°E — 1,781 miles from Gqeberha, South Africa, the nearest big city to that spot.
- ☀Longest day of the year: 18h 46m of daylight. Shortest: 5h 57m.
- 📏 At 64.2 square miles of land, 99606 is bigger than 66% of ZIP codes — room for about 49 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 231This ZIP231 |
|---|---|
| Households | 90This ZIP90 |
| Housing units | 147This ZIP147 |
| Median age | 33.4This ZIP33.4Alaska35.8US 38.9 |
| Median household income | $76,250This ZIP$76,250Alaska$92,788US $80,734 |
| Median home value | $307,400This ZIP$307,400Alaska$352,900US $332,700 |
| Median gross rent | $1,550This ZIP$1,550Alaska$1,419US $1,413 |
| Bachelor's degree or higher | 26.9%This ZIP26.9% |
| Mean commute | 15.0 minThis ZIP15.0 min |
| Population density | 3.6 / sq miThis ZIP3.6 / sq mi |
Business and tax activity
| Business establishments | 16This ZIP16 |
|---|---|
| Employees | 48This ZIP48 |
| Annual payroll | $3,905,000This ZIP$3,905,000 |
Land area
| Land area | 64.23 sq miThis ZIP64.23 sq mi |
|---|---|
| Water area | 4.04 sq miThis ZIP4.04 sq mi |
Other place names in 99606
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 99606
| ZIP | City | Distance |
|---|---|---|
99647 | Pedro Bay, AK | 30.5 mi |
99653 | Port Alsworth, AK | 34.9 mi |
99613 | King Salmon, AK | 49.0 mi |
99640 | Nondalton, AK | 71.6 mi |
99625 | Levelock, AK | 84.1 mi |
96513 | APO AA, AA | 95.5 mi |
99633 | Naknek, AK | 95.6 mi |
99670 | South Naknek, AK | 104.6 mi |
99635 | Nikiski, AK | 112.5 mi |
99557 | Aniak, AK | 120.1 mi |
Find every ZIP code within 10 miles of 99606 →
Questions about this ZIP code
Where is ZIP code 99606?
99606 is in Iliamna, Alaska, in Lake and Peninsula Borough. Its published point location is 59.7371, -154.9024.
What county is 99606 in?
99606 lies in Lake and Peninsula Borough.
What area code is 99606?
Iliamna uses area code 907, from NANPA's telephone records.
What time zone is 99606 in?
99606 uses America/Anchorage.
How many people live in 99606?
About 231 people live in ZIP code 99606, in 90 households, at 3.6 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 99606?
$76,250 a year, against $92,788 across Alaska.
What ZIP codes are near 99606?
The closest are 99647 (30.5 mi), 99653 (34.9 mi), 99613 (49 mi), 99640 (71.6 mi) and 99625 (84.1 mi).
Is 99606 a PO Box ZIP code?
99606 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “99606 ZIP Code — Iliamna, Alaska (Lake and Peninsula Borough).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/99606
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/99606.json Underlying data is public domain or openly licensed — sources, vintages and licences.