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zipcodes.pro — CITY/MO/SENECA

Seneca ZIP code, Missouri

The ZIP code for Seneca, MO is 64865, and its area code is 417.

USPS city name
1 ZIP code
Population
1,906
Area code
417

Seneca in numbers

About 1,906 people live in Seneca, in 645 households. The median household income is $46,023 a year, 35% below the Missouri median of $70,702 (US: $80,734). The median owner-occupied home is valued at $132,600 (42% below the Missouri median), and median gross rent is $902 a month. The median age is 39.9; 7.0% of adults 25 and over hold a bachelor's degree or higher (32.4% across Missouri); the average commute takes 23 minutes.

Population1,906Seneca1,906
Households645Seneca645
Median age39.9Seneca39.9Missouri39.0US 38.9
Median household income$46,023Seneca$46,023Missouri$70,702US $80,734
Median home value$132,600Seneca$132,600Missouri$230,300US $332,700
Median gross rent$902Seneca$902Missouri$1,033US $1,413
Bachelor's degree or higher7.0%Seneca7.0%Missouri32.4%US 35.7%
Mean commute22.7 minSeneca22.7 minMissouri23.5 minUS 26.4 min
Population density745 / sq miSeneca745 / sq mi

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

ZIP codes addressed as Seneca

ZIP codes with the USPS city name Seneca
ZIP City Type Population Median income Median home
64865 Seneca , MO Standard 5,692 $60,846 $205,100

Map of Seneca ZIP codes

64865

The ZIP codes of Seneca, 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 Seneca

The nearest larger towns are Neosho (13,224 people, 13 mi), Baxter Springs, KS (3,855 people, 14 mi) and Miami, OK (12,926 people, 15 mi).

Towns near Seneca
TownPopulationDistance
Neosho 13,224 12.9 mi
Baxter Springs, KS 3,855 14.0 mi
Miami, OK 12,926 14.8 mi
Galena, KS 2,754 16.0 mi
Anderson 2,685 16.1 mi
Joplin 52,593 17.0 mi
Granby 2,745 19.8 mi
Grove, OK 7,176 20.5 mi
Webb City 13,221 21.9 mi
Carl Junction 8,339 22.4 mi
Oronogo 2,804 25.3 mi
Columbus, KS 2,881 26.1 mi
Carthage 15,574 26.2 mi
Vinita, OK 5,300 28.6 mi

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

Cite this page

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

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