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County ZIP codes · Kansas · FIPS 20207

Woodson County, KS ZIP Codes

Woodson County, Kansas has 8 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 3 of the residential ones lie mainly in Woodson County and 5 mainly in a neighboring county; 6 cross the county line. Median household income ranges from $48,068 in 66783 (Yates Center) to $56,911 in 66720 (Chanute) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Woodson County?

66720 · Chanute: $57k66748 · Humboldt: $60k66758 · Neosho Falls: $51k66761 · Piqua: $81k66777 · Toronto: $42k66783 · Yates Center: $48k66852 · Gridley: $61k66870 · Virgil: $34k667836685266720667776687066748667586676166720 · Chanute: $57k66748 · Humboldt: $60k66758 · Neosho Falls: $51k66761 · Piqua: $81k66777 · Toronto: $42k66783 · Yates Center: $48k66852 · Gridley: $61k66870 · Virgil: $34k667836685266720667776687066748667586676166720 · Chanute: $57k66748 · Humboldt: $60k66758 · Neosho Falls: $51k66761 · Piqua: $81k66777 · Toronto: $42k66783 · Yates Center: $48k66852 · Gridley: $61k66870 · Virgil: $34k6678366852667206677766870667486675866761
The residential ZIP codes of Woodson County (whole outlines, including the parts in neighboring counties), shaded by median household income in national fifths (ACS 2020-2024). <$54.1k$98.1k+no figure

Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries; ACS 2020-2024 5-year estimates (B19013).

How different are its ZIP codes?

They carry 8 postal town names: Chanute, Humboldt, Yates Center, Gridley, Toronto, Piqua, Neosho Falls, Virgil.

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B19013).

All 8 residential ZIP codes in Woodson County

3 ZIP codes lie mainly in Woodson County; 5 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Woodson County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
66783 Yates Center 2,190 8 $48k $91k 100%
66761 Piqua 255 6 $81k $109k 100%
66758 Neosho Falls 251 5 $51k $73k 71%

Partly in Woodson County

Residential ZIP codes mainly in another county that reach at least 1% into Woodson County, by their share here
In this county
66777 Toronto 473 4 $42k $58k 43%
66852 Gridley 587 4 $61k $111k 24%
66870 Virgil 121 1 $34k – 20%
66748 Humboldt 2,830 25 $60k $114k 16%
66720 Chanute 10,631 54 $57k $94k 1%

Download the 8 ZIP codes as CSV

Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates; county shares by land area (Census 2020 ZCTA-county relationship file).

Which ZIP codes cross the county line?

6 ZIP codes of Woodson County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Woodson County and in the neighboring counties
ZIPIn WoodsonElsewhere
667201%Neosho County 72%; Wilson County 24%; Allen County 3%
6674816%Allen County 81%; Neosho County 3%
6685224%Coffey County 58%; Greenwood County 18%
6677743%Greenwood County 51%; Wilson County 6%
6675871%Coffey County 17%; Anderson County 6%; Allen County 6%
6687020%Greenwood County 80%

Source: U.S. Census Bureau, 2020 ZCTA-county relationship file (shares of land area).

Which first three digits do Woodson County's ZIP codes use?

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Woodson County's ZIP codes use 2 prefixes: 667 and 668.

Three-digit prefixes of Woodson County's ZIP codes, the sectional center for each (USPS labeling list L005, effective October 1, 2026) and how many of the prefix's codes are Woodson County's
PrefixSectional centerHereAll codes
667 Kansas City, MO (SCF 640) 6 53
668 Kansas City, MO (SCF 640) 2 36

Source: U.S. Postal Service, labeling list L005 (3-digit ZIP Code prefix groups, SCF sortation), effective October 1, 2026.