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Where 99677 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 99677 into a pocket calculator and turn it upside down: LLgGG — not quite a word, sorry.
- ➕ As a number, 99,677 = 263 × 379. Its digits add up to 38, a total 58 other ZIP codes share.
- 💾In binary, the way a computer stores it:
11000010101011101 - 🏠 Its numerical neighbours: 99676 (Talkeetna, AK, 151 mi away) and 99678 (Togiak, AK, 488 mi away). Next door on paper, a road trip in real life.
- 🔄 Backwards, 99677 becomes 77699, which is not a ZIP code at all.
- 👥 9 other ZIP codes are made of exactly the same digits (76799, 77969, 79697, 79769, 79976, 96779, …). The farthest-flung twin is 77969 in La Salle, TX, 3,178 miles away.
- 🧭 Farther north than 99% of all ZIP codes, and farther west than 99%.
- 🎯2,487 miles northwest of the geographic center of the Lower 48, near Lebanon, Kansas.
- 🌏 Dig straight through the Earth from 99677 and you would come out at 60.89°S, 33.33°E — 1,631 miles from Port-aux-Français, French Southern Territories, the nearest big city to that spot.
- ☀Longest day of the year: 19h 14m of daylight. Shortest: 5h 34m.
- 📏 At 7.3 square miles of land, 99677 is bigger than 23% of ZIP codes — room for about 5.5 Central Parks.
- Working out the sun…
- Checking the USGS…
Source: USGS.
People and housing
| Population | 20This ZIP20 |
|---|---|
| Households | 7This ZIP7 |
| Housing units | 46This ZIP46 |
| Median age | 40.3This ZIP40.3Alaska35.8US 38.9 |
| Median household income | $49,063This ZIP$49,063Alaska$92,788US $80,734 |
| Bachelor's degree or higher | 0.0% |
| Population density | 2.8 / sq miThis ZIP2.8 / sq mi |
Land area
| Land area | 7.25 sq miThis ZIP7.25 sq mi |
|---|---|
| Water area | 0.41 sq miThis ZIP0.41 sq mi |
Other place names in 99677
Census places whose land this ZIP code overlaps. The Postal Service may accept other city names in an address, too.
ZIP codes near 99677
| ZIP | City | Distance |
|---|---|---|
99686 | Valdez, AK | 19.3 mi |
99574 | Cordova, AK | 35.0 mi |
99693 | Whittier, AK | 46.0 mi |
99573 | Copper Center, AK | 57.2 mi |
99674 | Sutton, AK | 66.8 mi |
99587 | Girdwood, AK | 74.3 mi |
99567 | Chugiak, AK | 83.4 mi |
99540 | Indian, AK | 89.2 mi |
99577 | Eagle River, AK | 89.6 mi |
99645 | Palmer, AK | 91.9 mi |
Find every ZIP code within 10 miles of 99677 →
Questions about this ZIP code
Where is ZIP code 99677?
99677 is in Tatitlek, Alaska, in Chugach Census Area. Its published point location is 60.8944, -146.6684.
What county is 99677 in?
99677 lies in Chugach Census Area.
What area code is 99677?
Tatitlek uses area code 907, from NANPA's telephone records.
What time zone is 99677 in?
99677 uses America/Anchorage.
How many people live in 99677?
About 20 people live in ZIP code 99677, in 7 households, at 2.8 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 99677?
$49,063 a year, against $92,788 across Alaska.
What ZIP codes are near 99677?
The closest are 99686 (19.3 mi), 99574 (35 mi), 99693 (46 mi), 99573 (57.2 mi) and 99674 (66.8 mi).
Is 99677 a PO Box ZIP code?
99677 is a standard ZIP code. A normal ZIP code with street delivery.
Download or cite
Cite this page
zipcodes.pro. “99677 ZIP Code — Tatitlek, Alaska (Chugach Census Area).” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/zip/99677
Machine-readable version of these facts:
curl https://zipcodes.pro/zip/99677.jsonUnderlying data is public domain or openly licensed — sources, vintages and licences.