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/BYRON

Byron ZIP code, Michigan

The ZIP code for Byron, MI is 48418, and its area codes are 616 and 810.

USPS city name
1 ZIP code
Population
617
Area codes
616, 810

Byron in numbers

About 617 people live in Byron, in 251 households. The median household income is $58,958 a year, 19% below the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $165,400 (29% below the Michigan median), and median gross rent is $980 a month. The median age is 37.5; 18.1% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 39 minutes.

Population617Byron617
Households251Byron251
Median age37.5Byron37.5Michigan40.2US 38.9
Median household income$58,958Byron$58,958Michigan$72,875US $80,734
Median home value$165,400Byron$165,400Michigan$231,600US $332,700
Median gross rent$980Byron$980Michigan$1,129US $1,413
Bachelor's degree or higher18.1%Byron18.1%Michigan32.4%US 35.7%
Mean commute39.3 minByron39.3 minMichigan24.2 minUS 26.4 min
Population density874 / sq miByron874 / sq mi

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

ZIP codes addressed as Byron

ZIP codes with the USPS city name Byron
ZIP City Type Population Median income Median home
48418 Byron , MI Standard 4,484 $74,547 $255,000

Map of Byron ZIP codes

48418

The ZIP codes of Byron, 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 Byron

The nearest larger towns are Argentine (2,190 people, 6.0 mi), Durand (3,483 people, 6.7 mi) and Linden (4,160 people, 8.5 mi).

Towns near Byron
TownPopulationDistance
Durand 3,483 6.7 mi
Linden 4,160 8.5 mi
Fenton 11,906 11.9 mi
Swartz Creek 5,853 12.0 mi
Lake Fenton 6,417 12.2 mi
Fowlerville 2,918 12.8 mi
Corunna 3,037 14.0 mi
Howell 10,021 14.7 mi
Owosso 14,632 16.6 mi
Holly 5,964 16.6 mi
Flushing 8,284 17.6 mi
Grand Blanc 7,987 18.4 mi
Flint 80,175 19.2 mi
Williamston 3,807 19.4 mi

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

Cite this page

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

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