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/TROWBRIDGE-PARK

Trowbridge Park ZIP codes, Michigan

No ZIP code is named for Trowbridge Park, MI; addresses there use a neighbouring town's name. The ZIP code covering it is 49855. Its area code is 906.

USPS city name
0 ZIP codes
Overlapping the city
1 more
Population
2,396
Area code
906

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

Trowbridge Park in numbers

About 2,396 people live in Trowbridge Park, in 1,182 households. The median household income is $50,125 a year, 31% below the Michigan median of $72,875 (US: $80,734). The median owner-occupied home is valued at $239,600 (3% above the Michigan median), and median gross rent is $1,186 a month. The median age is 35.1; 29.4% of adults 25 and over hold a bachelor's degree or higher (32.4% across Michigan); the average commute takes 11 minutes.

Population2,396Trowbridge Park2,396
Households1,182Trowbridge Park1,182
Median age35.1Trowbridge Park35.1Michigan40.2US 38.9
Median household income$50,125Trowbridge Park$50,125Michigan$72,875US $80,734
Median home value$239,600Trowbridge Park$239,600Michigan$231,600US $332,700
Median gross rent$1,186Trowbridge Park$1,186Michigan$1,129US $1,413
Bachelor's degree or higher29.4%Trowbridge Park29.4%Michigan32.4%US 35.7%
Mean commute10.5 minTrowbridge Park10.5 minMichigan24.2 minUS 26.4 min
Population density1,729 / sq miTrowbridge Park1,729 / sq mi

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

ZIP codes covering Trowbridge Park

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

ZIP codes overlapping Trowbridge Park
ZIP City Type Population Median income Median home
49855 Marquette , MI Standard 33,876 $62,083 $263,300

Map of Trowbridge Park ZIP codes

49855

The ZIP codes of Trowbridge Park, 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 Trowbridge Park

The nearest larger towns are Marquette (21,325 people, 2.2 mi), Harvey (2,880 people, 6.4 mi) and Negaunee (4,656 people, 8.3 mi).

Towns near Trowbridge Park
TownPopulationDistance
Marquette 21,325 2.2 mi
Harvey 2,880 6.4 mi
Negaunee 4,656 8.3 mi
Ishpeming 6,181 12.6 mi
West Ishpeming 2,851 13.9 mi
K. I. Sawyer 2,817 16.1 mi

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

Cite this page

zipcodes.pro. “Trowbridge Park, MI ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mi/trowbridge-park

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