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County ZIP codes · Kansas · FIPS 20153

Rawlins County, KS ZIP Codes

Rawlins County, Kansas has 10 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 4 of the residential ones lie mainly in Rawlins County and 6 mainly in a neighboring county; 8 cross the county line. Median household income ranges from $54,000 in 67749 (Oberlin) to $70,250 in 67701 (Colby) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Rawlins County?

67701 · Colby: $70k67730 · Atwood: $66k67732 · Brewster: $65k67734 · Gem: –67739 · Herndon: $61k67743 · Levant: $57k67744 · Ludell: $92k67745 · McDonald: $87k67749 · Oberlin: $54k67753 · Rexford: $62k6770167749677306773267753677456774367744677346773967701 · Colby: $70k67730 · Atwood: $66k67732 · Brewster: $65k67734 · Gem: –67739 · Herndon: $61k67743 · Levant: $57k67744 · Ludell: $92k67745 · McDonald: $87k67749 · Oberlin: $54k67753 · Rexford: $62k6770167749677306773267753677456774367744677346773967701 · Colby: $70k67730 · Atwood: $66k67732 · Brewster: $65k67734 · Gem: –67739 · Herndon: $61k67743 · Levant: $57k67744 · Ludell: $92k67745 · McDonald: $87k67749 · Oberlin: $54k67753 · Rexford: $62k6770167749677306773267753677456773467739
The residential ZIP codes of Rawlins 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 10 postal town names.

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

All 10 residential ZIP codes in Rawlins County

4 ZIP codes lie mainly in Rawlins County; 6 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Rawlins County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
67730 Atwood 1,654 4 $66k $120k 100%
67745 McDonald 353 1 $87k – 83%
67739 Herndon 280 2 $61k $51k 96%
67744 Ludell 155 1 $92k $98k 100%

Partly in Rawlins County

Residential ZIP codes mainly in another county that reach at least 1% into Rawlins County, by their share here
In this county
67734 Gem 175 2 – – 41%
67753 Rexford 407 2 $62k $123k 15%
67701 Colby 6,134 14 $70k $177k 13%
67743 Levant 200 1 $57k – 10%
67732 Brewster 691 2 $65k $144k 10%
67749 Oberlin 2,209 5 $54k $90k 6%

Download the 10 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?

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

Share of each ZIP code's land in Rawlins County and in the neighboring counties
ZIPIn RawlinsElsewhere
6770113%Thomas County 87%
677496%Decatur County 94%
6773210%Thomas County 50%; Sherman County 27%; Logan County 13%
6775315%Thomas County 53%; Sheridan County 32%
6774583%Cheyenne County 17%
6773996%Decatur County 4%
6774310%Thomas County 90%
6773441%Thomas County 59%

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

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Every ZIP code of Rawlins County starts with 677.

Three-digit prefixes of Rawlins 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 Rawlins County's
PrefixSectional centerHereAll codes
677 North Platte, NE (SCF 691) 10 28

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