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/MO/NEW-HAMBURG

New Hamburg ZIP codes, Missouri

No ZIP code is named for New Hamburg, MO; addresses there use a neighbouring town's name. 2 ZIP codes cover it: 63740 and 63736. Its area code is 573.

USPS city name
0 ZIP codes
Overlapping the city
2 more
Population
247
Area code
573

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

New Hamburg in numbers

About 247 people live in New Hamburg, in 96 households. The median household income is $98,750 a year, 40% above the Missouri median of $70,702 (US: $80,734). The median owner-occupied home is valued at $198,800 (14% below the Missouri median). The median age is 43.3; 46.4% of adults 25 and over hold a bachelor's degree or higher (32.4% across Missouri); the average commute takes 22 minutes.

Population247New Hamburg247
Households96New Hamburg96
Median age43.3New Hamburg43.3Missouri39.0US 38.9
Median household income$98,750New Hamburg$98,750Missouri$70,702US $80,734
Median home value$198,800New Hamburg$198,800Missouri$230,300US $332,700
Bachelor's degree or higher46.4%New Hamburg46.4%Missouri32.4%US 35.7%
Mean commute21.8 minNew Hamburg21.8 minMissouri23.5 minUS 26.4 min
Population density278 / sq miNew Hamburg278 / sq mi

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

ZIP codes covering New Hamburg

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

ZIP codes overlapping New Hamburg
ZIP City Type Population Median income Median home
63736 Benton , MO Standard 3,755 $59,414 $168,700
63740 Chaffee , MO Standard 5,165 $54,364 $140,700

Map of New Hamburg ZIP codes

6373663740

The ZIP codes of New Hamburg, MO, 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 New Hamburg

The nearest larger towns are Benton (826 people, 3.1 mi), Oran (1,033 people, 4.4 mi) and Chaffee (3,026 people, 4.9 mi).

Towns near New Hamburg
TownPopulationDistance
Chaffee 3,026 4.9 mi
Scott City 4,371 7.2 mi
Cape Girardeau 40,344 12.5 mi
Sikeston 16,320 17.2 mi
Jackson 15,659 17.4 mi
Charleston 4,482 20.8 mi
East Prairie 2,902 27.1 mi

More nearby: every ZIP code in Scott County · Missouri ZIP codes

Cite this page

zipcodes.pro. “New Hamburg, MO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mo/new-hamburg

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