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zipcodes.pro — STATE/KS/COUNTY/WILSON

Wilson County, KS ZIP codes

Wilson County, KS has 6 ZIP codes, in 6 towns: 66736, 66757, 66710, 66717, 66714 and 66759. 2 more cross into it from a neighbouring county: 66720 and 66776.

The county seat is Fredonia.

ZIP codes
6
Partly in it
2 more
Towns
6
County seat
Fredonia
County FIPS
20205
State
Kansas
Population
8,505
Median household income
$60,677
Land area
570 sq mi

Wilson County ZIP codes by town

Fredonia (county seat)
66736

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

ZIP codes partly in Wilson County

These ZIP codes lie mostly in a neighbouring county but each cover a twentieth or more of Wilson County.

Map of Wilson County ZIP codes

667106671466717667366675766759

The ZIP codes of Wilson County, 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.

Wilson County in numbers

About 8,505 people live in Wilson County, in 3,517 households, the 45th most populous of Kansas's 105 counties. The median household income is $60,677 a year, 18% below the Kansas median of $74,275 (US: $80,734). The median owner-occupied home is valued at $93,500 (57% below the Kansas median), and median gross rent is $736 a month. The median age is 42.7; 19.9% of adults 25 and over hold a bachelor's degree or higher (35.6% across Kansas); the average commute takes 20 minutes.

Population8,505Wilson8,505
Households3,517Wilson3,517
Median age42.7Wilson42.7Kansas37.4US 38.9
Median household income$60,677Wilson$60,677Kansas$74,275US $80,734
Median home value$93,500Wilson$93,500Kansas$217,200US $332,700
Median gross rent$736Wilson$736Kansas$1,060US $1,413
Bachelor's degree or higher19.9%Wilson19.9%Kansas35.6%US 35.7%
Mean commute20.3 minWilson20.3 minKansas19.7 minUS 26.4 min
Population density15 / sq miWilson15 / sq mi

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

Largest towns in Wilson County

Largest towns in Wilson County
TownZIP codesPopulation
Neodesha 1 2,503
Fredonia 1 1,945
Altoona 1 467
Buffalo 1 282
New Albany 1 88
Benedict 1 61

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Wilson County.

Not sure you are in Wilson County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Wilson County, with figures

ZIP codes in Wilson County
ZIP City Type Population Median income Median home
66710 Altoona , KS Standard 804 $49,671 $68,200
66714 Benedict , KS Standard 162 $47,361 —
66717 Buffalo , KS Standard 467 $70,833 $46,000
66736 Fredonia , KS Standard 3,374 $62,443 $93,200
66757 Neodesha , KS Standard 3,326 $68,083 $140,300
66759 New Albany , KS No street area — — —

Cite this page

zipcodes.pro. “Wilson County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/ks/county/wilson

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