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zipcodes.pro — CITY/MO/FREDERICKTOWN

Fredericktown ZIP code, Missouri

The ZIP code for Fredericktown, MO is 63645, and its area codes are 573 and 235.

USPS city name
1 ZIP code
Population
4,507
Area codes
573, 235

Fredericktown in numbers

About 4,507 people live in Fredericktown, in 1,793 households. The median household income is $49,375 a year, 30% below the Missouri median of $70,702 (US: $80,734). The median owner-occupied home is valued at $136,100 (41% below the Missouri median), and median gross rent is $846 a month. The median age is 38.1; 21.4% of adults 25 and over hold a bachelor's degree or higher (32.4% across Missouri); the average commute takes 17 minutes.

Population4,507Fredericktown4,507
Households1,793Fredericktown1,793
Median age38.1Fredericktown38.1Missouri39.0US 38.9
Median household income$49,375Fredericktown$49,375Missouri$70,702US $80,734
Median home value$136,100Fredericktown$136,100Missouri$230,300US $332,700
Median gross rent$846Fredericktown$846Missouri$1,033US $1,413
Bachelor's degree or higher21.4%Fredericktown21.4%Missouri32.4%US 35.7%
Mean commute16.8 minFredericktown16.8 minMissouri23.5 minUS 26.4 min
Population density1,042 / sq miFredericktown1,042 / sq mi

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

ZIP codes addressed as Fredericktown

ZIP codes with the USPS city name Fredericktown
ZIP City Type Population Median income Median home
63645 Fredericktown , MO Standard 11,554 $54,747 $157,500

Map of Fredericktown ZIP codes

63645

The ZIP codes of Fredericktown, 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 Fredericktown

The nearest larger towns are Farmington (18,282 people, 17 mi), Park Hills (8,678 people, 21 mi) and Desloge (4,863 people, 25 mi).

Towns near Fredericktown
TownPopulationDistance
Farmington 18,282 16.6 mi
Park Hills 8,678 20.6 mi
Desloge 4,863 24.6 mi
Perryville 8,536 25.9 mi
Bonne Terre 6,683 28.0 mi
Terre du Lac 2,516 29.2 mi

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

Cite this page

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

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