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/MI/PORT-AUSTIN

Port Austin ZIP code, Michigan

The ZIP code for Port Austin, MI is 48467, and its area code is 989.

USPS city name
1 ZIP code
Population
699
Area code
989

Port Austin in numbers

About 699 people live in Port Austin, in 347 households. The median household income is $60,288 a year, 17% below the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $159,100 (31% below the Michigan median), and median gross rent is $809 a month. The median age is 54.9; 33.6% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 24 minutes.

Population699Port Austin699
Households347Port Austin347
Median age54.9Port Austin54.9Michigan40.2US 38.9
Median household income$60,288Port Austin$60,288Michigan$72,875US $80,734
Median home value$159,100Port Austin$159,100Michigan$231,600US $332,700
Median gross rent$809Port Austin$809Michigan$1,129US $1,413
Bachelor's degree or higher33.6%Port Austin33.6%Michigan32.4%US 35.7%
Mean commute23.7 minPort Austin23.7 minMichigan24.2 minUS 26.4 min
Population density708 / sq miPort Austin708 / sq mi

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

ZIP codes addressed as Port Austin

ZIP codes with the USPS city name Port Austin
ZIP City Type Population Median income Median home
48467 Port Austin , MI Standard 2,412 $53,750 $172,500

Map of Port Austin ZIP codes

48467

The ZIP codes of Port Austin, MI, 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 Port Austin

The nearest larger towns are Bad Axe (2,992 people, 16 mi), Elkton (750 people, 18 mi) and Pigeon (1,100 people, 20 mi).

Towns near Port Austin
TownPopulationDistance
Bad Axe 2,992 16.4 mi
East Tawas 2,675 29.7 mi

More nearby: every ZIP code in Huron County · Michigan ZIP codes

Cite this page

zipcodes.pro. “Port Austin, MI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mi/port-austin

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