Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

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/HAPPY-VALLEY

Happy Valley ZIP codes, Alaska

No ZIP code is named for Happy Valley, AK; addresses there use a neighbouring town's name. 2 ZIP codes cover it: 99556 and 99639. Its area code is 907.

USPS city name
0 ZIP codes
Overlapping the city
2 more
Population
775
Area code
907
State
Alaska

NANPA lists no telephone rate centre for Happy Valley itself, so these are the area codes of the nearest one, Ninilchik (0.0 miles). A town on an area-code boundary can differ from its neighbour.

Happy Valley in numbers

About 775 people live in Happy Valley, in 377 households. The median household income is $54,464 a year, 41% below the Alaska median of $92,788 (US: $80,734). The median owner-occupied home is valued at $253,600 (28% below the Alaska median), and median gross rent is $820 a month. The median age is 60.9; 21.0% of adults 25 and over hold a bachelor's degree or higher (31.7% across Alaska); the average commute takes 27 minutes.

Population775Happy Valley775
Households377Happy Valley377
Median age60.9Happy Valley60.9Alaska35.8US 38.9
Median household income$54,464Happy Valley$54,464Alaska$92,788US $80,734
Median home value$253,600Happy Valley$253,600Alaska$352,900US $332,700
Median gross rent$820Happy Valley$820Alaska$1,419US $1,413
Bachelor's degree or higher21.0%Happy Valley21.0%Alaska31.7%US 35.7%
Mean commute27.0 minHappy Valley27.0 minAlaska19.4 minUS 26.4 min
Population density9 / sq miHappy Valley9 / sq mi

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

ZIP codes covering Happy Valley

These ZIP codes cover part of Happy Valley but are addressed as somewhere else.

ZIP codes overlapping Happy Valley
ZIP City Type Population Median income Median home
99556 Anchor Point , AK Standard 2,866 $62,179 $239,200
99639 Ninilchik , AK Standard 1,175 $47,333 $250,800

Map of Happy Valley ZIP codes

9955699639

The ZIP codes of Happy Valley, 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 Happy Valley

The nearest larger towns are Anchor Point (2,243 people, 12 mi), Ninilchik (965 people, 12 mi) and Fritz Creek (2,383 people, 13 mi).

Towns near Happy Valley
TownPopulationDistance
Homer 5,877 17.4 mi

More nearby: every ZIP code in Kenai Peninsula Borough · Alaska ZIP codes

Cite this page

zipcodes.pro. “Happy Valley, AK ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/ak/happy-valley

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