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/PONTIAC

Pontiac ZIP codes, Michigan

Pontiac, MI has 4 ZIP codes (48340, 48342, 48341 and 48343) and area codes 248 and 947. The largest is 48340.

USPS city name
4 ZIP codes
Overlapping the city
2 more
Population
62,104
Area codes
248, 947

Mail addressed to Pontiac uses the ZIP codes above. 2 more ZIP codes cover part of the city but are addressed as somewhere else; they are listed separately below.

Pontiac in numbers

About 62,104 people live in Pontiac, in 25,617 households, the 18th-largest of Michigan's 745 census places. The median household income is $44,329 a year, 39% below the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $121,700 (47% below the Michigan median), and median gross rent is $1,063 a month. The median age is 36.5; 16.1% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 21 minutes.

Population62,104Pontiac62,104
Households25,617Pontiac25,617
Median age36.5Pontiac36.5Michigan40.2US 38.9
Median household income$44,329Pontiac$44,329Michigan$72,875US $80,734
Median home value$121,700Pontiac$121,700Michigan$231,600US $332,700
Median gross rent$1,063Pontiac$1,063Michigan$1,129US $1,413
Bachelor's degree or higher16.1%Pontiac16.1%Michigan32.4%US 35.7%
Mean commute21.2 minPontiac21.2 minMichigan24.2 minUS 26.4 min
Population density3,123 / sq miPontiac3,123 / sq mi

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

ZIP codes addressed as Pontiac

ZIP codes with the USPS city name Pontiac
ZIP City Type Population Median income Median home
48340 Pontiac , MI Standard 25,669 $47,891 $119,900
48342 Pontiac , MI Standard 17,564 $35,253 $101,300
48341 Pontiac , MI Standard 18,924 $51,390 $150,500
48343 Pontiac , MI No street area — — —

Other ZIP codes overlapping Pontiac

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

ZIP codes overlapping Pontiac
ZIP City Type Population Median income Median home
48302 Bloomfield Hills , MI Standard 17,505 $178,103 $661,900
48326 Auburn Hills , MI Standard 24,514 $85,190 $245,700

Map of Pontiac ZIP codes

48340483424834148343

The ZIP codes of Pontiac, 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 Pontiac

The nearest larger towns are Rochester Hills (77,089 people, 6.6 mi), Troy (87,898 people, 8.5 mi) and Southfield (76,236 people, 12 mi).

Towns near Pontiac
TownPopulationDistance
Auburn Hills 25,105 2.8 mi
Keego Harbor 2,747 4.1 mi
Bloomfield Hills 4,415 5.1 mi
Rochester Hills 77,089 6.6 mi
Birmingham 21,763 8.1 mi
Troy 87,898 8.5 mi
Rochester 12,934 8.9 mi
Franklin 2,554 9.0 mi
Beverly Hills 10,524 9.1 mi
Lake Orion 2,863 9.5 mi
Clawson 11,374 10.4 mi
Lathrup Village 4,059 11.3 mi
Berkley 15,149 11.6 mi
Royal Oak 57,950 11.9 mi

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

Cite this page

zipcodes.pro. “Pontiac, MI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mi/pontiac

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