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/MD/LUTHERVILLE-TIMONIUM

Lutherville Timonium ZIP codes, Maryland

Lutherville Timonium, MD has 2 ZIP codes (21093 and 21094) and area codes 410, 443 and 667. The largest is 21093.

USPS city name
2 ZIP codes
Population
39,100
Area codes
410, 443, 667

NANPA lists no telephone rate centre for Lutherville Timonium itself, so these are the area codes of the nearest one, Towson (2.1 miles). A town on an area-code boundary can differ from its neighbour.

Lutherville Timonium in numbers

About 39,100 people live in Lutherville Timonium, in 15,688 households. The median household income is $125,528 a year, 21% above the Maryland median of $103,678 (US: $80,734). The median owner-occupied home is valued at $477,700 (14% above the Maryland median).

Population39,100Lutherville Timonium39,100
Households15,688Lutherville Timonium15,688
Median household income$125,528Lutherville Timonium$125,528Maryland$103,678US $80,734
Median home value$477,700Lutherville Timonium$477,700Maryland$419,900US $332,700

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates, for the 2 ZIP codes addressed as Lutherville Timonium, medians weighted by households. Survey estimates carry margins of error, wider for small places. Sources and methods.

ZIP codes addressed as Lutherville Timonium

ZIP codes with the USPS city name Lutherville Timonium
ZIP City Type Population Median income Median home
21093 Lutherville Timonium , MD Standard 39,100 $125,528 $477,700
21094 Lutherville Timonium , MD No street area — — —

Map of Lutherville Timonium ZIP codes

2109321094

The ZIP codes of Lutherville Timonium, MD, 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 Lutherville Timonium

The nearest larger towns are Towson (58,679 people, 3.1 mi), Baltimore (573,243 people, 9.6 mi) and Woodlawn (40,379 people, 12 mi).

Towns near Lutherville Timonium
TownPopulationDistance
Lutherville 6,574 1.0 mi
Timonium 10,304 1.0 mi
Mays Chapel 16,066 2.2 mi
Cockeysville 23,962 2.8 mi
Hampton 5,372 2.9 mi
Towson 58,679 3.1 mi
Parkville 30,549 5.2 mi
Pikesville 33,524 5.5 mi
Carney 28,343 5.5 mi
Overlea 13,035 7.4 mi
Garrison 9,469 7.6 mi
Perry Hall 29,105 7.8 mi
Lochearn 27,074 8.6 mi
White Marsh 10,932 9.3 mi

More nearby: every ZIP code in Baltimore County · Maryland ZIP codes

Cite this page

zipcodes.pro. “Lutherville Timonium, MD ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/md/lutherville-timonium

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