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/JAMESTOWN

Jamestown ZIP code, Missouri

The ZIP code for Jamestown, MO is 65046, and its area code is 660.

USPS city name
1 ZIP code
Population
280
Area code
660

Jamestown in numbers

About 280 people live in Jamestown, in 144 households. The median household income is $55,833 a year, 21% below the Missouri median of $70,702 (US: $80,734). The median owner-occupied home is valued at $149,000 (35% below the Missouri median), and median gross rent is $713 a month. The median age is 45.0; 10.9% of adults 25 and over hold a bachelor's degree or higher (32.4% across Missouri); the average commute takes 31 minutes.

Population280Jamestown280
Households144Jamestown144
Median age45.0Jamestown45.0Missouri39.0US 38.9
Median household income$55,833Jamestown$55,833Missouri$70,702US $80,734
Median home value$149,000Jamestown$149,000Missouri$230,300US $332,700
Median gross rent$713Jamestown$713Missouri$1,033US $1,413
Bachelor's degree or higher10.9%Jamestown10.9%Missouri32.4%US 35.7%
Mean commute31.3 minJamestown31.3 minMissouri23.5 minUS 26.4 min
Population density280 / sq miJamestown280 / sq mi

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

ZIP codes addressed as Jamestown

ZIP codes with the USPS city name Jamestown
ZIP City Type Population Median income Median home
65046 Jamestown , MO Standard 1,127 $76,458 $210,100

Map of Jamestown ZIP codes

65046

The ZIP codes of Jamestown, 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 Jamestown

The nearest larger towns are California (4,509 people, 11 mi), Centertown (297 people, 11 mi) and Clarksburg (304 people, 12 mi).

Towns near Jamestown
TownPopulationDistance
California 4,509 10.6 mi
Ashland 4,914 13.5 mi
Columbia 128,548 14.9 mi
Tipton 2,667 17.9 mi
Boonville 7,689 19.4 mi
Holts Summit 4,609 21.7 mi
Jefferson City 42,488 21.7 mi
Fayette 2,801 28.3 mi
Fulton 12,617 29.3 mi
Eldon 4,556 29.3 mi

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

Cite this page

zipcodes.pro. “Jamestown, MO ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/city/mo/jamestown

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