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ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — CITY/AK/RUBY

Ruby ZIP code, Alaska

The ZIP code for Ruby, AK is 99768, and its area code is 907.

USPS city name
1 ZIP code
Population
237
Area code
907
State
Alaska

Ruby in numbers

About 237 people live in Ruby, in 112 households. The median owner-occupied home is valued at $205,000 (42% below the Alaska median). The median age is 50.6; 8.7% of adults 25 and over hold a bachelor's degree or higher (31.7% across Alaska); the average commute takes 11 minutes.

Population237Ruby237
Households112Ruby112
Median age50.6Ruby50.6Alaska35.8US 38.9
Median home value$205,000Ruby$205,000Alaska$352,900US $332,700
Bachelor's degree or higher8.7%Ruby8.7%Alaska31.7%US 35.7%
Mean commute10.7 minRuby10.7 minAlaska19.4 minUS 26.4 min
Population density34 / sq miRuby34 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the census place Ruby city. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Ruby

ZIP codes with the USPS city name Ruby
ZIP City Type Population Median income Median home
99768 Ruby , AK Standard 237 — $205,000

Map of Ruby ZIP codes

The ZIP codes of Ruby, AK, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Towns near Ruby

The nearest larger towns are Galena (611 people, 41 mi) and Nulato (255 people, 82 mi).

More nearby: every ZIP code in Yukon-Koyukuk Census Area · Alaska ZIP codes

Cite this page

zipcodes.pro. “Ruby, AK ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ak/ruby

Underlying data is public domain or openly licensed — sources, vintages and licences.