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County ZIP codes · Nebraska · FIPS 31097

Johnson County, NE ZIP Codes

Johnson County, Nebraska has 12 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 5 of the residential ones lie mainly in Johnson County and 7 mainly in a neighboring county; 10 cross the county line. Median household income ranges from $46,132 in 68450 (Tecumseh) to $67,969 in 68443 (Sterling) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Johnson County?

68324 · Burr: $84k68329 · Cook: $78k68332 · Crab Orchard: $67k68348 · Elk Creek: $72k68357 · Filley: $95k68378 · Johnson: $76k68441 · Steinauer: $51k68443 · Sterling: $68k68447 · Table Rock: $64k68448 · Talmage: $75k68450 · Tecumseh: $46k68458 · Virginia: $91k68450684436844168329683486844768448683786835768458683326832468324 · Burr: $84k68329 · Cook: $78k68332 · Crab Orchard: $67k68348 · Elk Creek: $72k68357 · Filley: $95k68378 · Johnson: $76k68441 · Steinauer: $51k68443 · Sterling: $68k68447 · Table Rock: $64k68448 · Talmage: $75k68450 · Tecumseh: $46k68458 · Virginia: $91k68450684436844168329683486844768448683786835768458683326832468324 · Burr: $84k68329 · Cook: $78k68332 · Crab Orchard: $67k68348 · Elk Creek: $72k68357 · Filley: $95k68378 · Johnson: $76k68441 · Steinauer: $51k68443 · Sterling: $68k68447 · Table Rock: $64k68448 · Talmage: $75k68450 · Tecumseh: $46k68458 · Virginia: $91k684506844368441683296834868447684486837868357684586833268324
The residential ZIP codes of Johnson 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 12 postal town names.

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

All 12 residential ZIP codes in Johnson County

5 ZIP codes lie mainly in Johnson County; 7 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Johnson County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
68450 Tecumseh 3,124 24 $46k $159k 100%
68443 Sterling 1,200 13 $68k $174k 98%
68329 Cook 579 9 $78k $169k 72%
68348 Elk Creek 341 8 $72k – 75%
68332 Crab Orchard 93 2 $67k $219k 100%

Partly in Johnson County

Residential ZIP codes mainly in another county that reach at least 1% into Johnson County, by their share here
In this county
68378 Johnson 677 12 $76k $173k 15%
68441 Steinauer 133 2 $51k $90k 11%
68324 Burr 162 6 $84k $185k 10%
68458 Virginia 226 7 $91k – 9%
68448 Talmage 225 5 $75k $116k 9%
68447 Table Rock 520 10 $64k $74k 4%
68357 Filley 347 7 $95k $149k 1%

Download the 12 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?

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

Share of each ZIP code's land in Johnson County and in the neighboring counties
ZIPIn JohnsonElsewhere
6844398%Otoe County 2%
6837815%Nemaha County 85%
6832972%Otoe County 28%
684474%Pawnee County 89%; Nemaha County 7%
683571%Gage County 99%
6834875%Pawnee County 13%; Nemaha County 11%
684589%Gage County 74%; Pawnee County 17%
684489%Otoe County 81%; Nemaha County 11%
6832410%Otoe County 91%
6844111%Pawnee County 89%

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

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Johnson County's ZIP codes use 2 prefixes: 683 and 684.

Three-digit prefixes of Johnson 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 Johnson County's
PrefixSectional centerHereAll codes
683 Lincoln, NE (SCF 683) 6 70
684 Lincoln, NE (SCF 683) 6 56

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