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County ZIP codes · Indiana · FIPS 18113

Noble County, IN ZIP Codes

Noble County, Indiana has 18 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 10 of the residential ones lie mainly in Noble County and 8 mainly in a neighboring county; 13 cross the county line. Median household income ranges from $58,906 in 46732 (Cromwell) to $109,375 in 46748 (Huntertown) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Noble County?

46543 · Millersburg: $105k46562 · Pierceton: $69k46571 · Topeka: $86k46701 · Albion: $78k46710 · Avilla: $84k46723 · Churubusco: $84k46725 · Columbia City: $80k46732 · Cromwell: $59k46748 · Huntertown: $109k46755 · Kendallville: $67k46760 · Kimmell: $47k46763 · Laotto: $97k46764 · Larwill: $63k46767 · Ligonier: $77k46784 · Rome City: $62k46794 · Wawaka: $64k46795 · Wolcottville: $87k46796 · Wolflake: –467254670146562467674675546795467234657146710465434676446732467604679446763467844674846543 · Millersburg: $105k46562 · Pierceton: $69k46571 · Topeka: $86k46701 · Albion: $78k46710 · Avilla: $84k46723 · Churubusco: $84k46725 · Columbia City: $80k46732 · Cromwell: $59k46748 · Huntertown: $109k46755 · Kendallville: $67k46760 · Kimmell: $47k46763 · Laotto: $97k46764 · Larwill: $63k46767 · Ligonier: $77k46784 · Rome City: $62k46794 · Wawaka: $64k46795 · Wolcottville: $87k467254670146562467674675546795467234657146710465434676446732467604679446763467844674846543 · Millersburg: $105k46562 · Pierceton: $69k46571 · Topeka: $86k46701 · Albion: $78k46710 · Avilla: $84k46723 · Churubusco: $84k46725 · Columbia City: $80k46732 · Cromwell: $59k46748 · Huntertown: $109k46755 · Kendallville: $67k46760 · Kimmell: $47k46763 · Laotto: $97k46764 · Larwill: $63k46767 · Ligonier: $77k46784 · Rome City: $62k46794 · Wawaka: $64k46795 · Wolcottville: $87k4672546701465624676746755467954672346571467104654346732467944676346748
The residential ZIP codes of Noble 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?

The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $68,902 and $85,500.

They carry 18 postal town names.

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

All 18 residential ZIP codes in Noble County

10 ZIP codes lie mainly in Noble County; 8 more reach into it from a neighboring county and follow the first table.

Residential ZIP codes mainly in Noble County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
46755 Kendallville 15,441 206 $67k $164k 98%
46767 Ligonier 9,418 139 $77k $193k 93%
46701 Albion 7,944 82 $78k $212k 100%
46710 Avilla 4,506 101 $84k $218k 87%
46732 Cromwell 2,231 95 $59k $175k 93%
46784 Rome City 1,966 147 $62k $220k 100%
46763 Laotto 1,444 58 $97k $271k 81%
46760 Kimmell 1,179 50 $47k $165k 100%
46794 Wawaka 1,066 42 $64k $211k 100%
46796 Wolflake 204 7,286 – – 100%

Partly in Noble County

Residential ZIP codes mainly in another county that reach at least 1% into Noble County, by their share here
In this county
46723 Churubusco 7,617 131 $84k $219k 23%
46795 Wolcottville 6,866 120 $87k $260k 14%
46764 Larwill 1,554 48 $63k $261k 10%
46571 Topeka 6,315 140 $86k $278k 5%
46748 Huntertown 6,902 370 $109k $320k 5%
46562 Pierceton 5,040 84 $69k $196k 4%
46725 Columbia City 23,297 115 $80k $229k 2%
46543 Millersburg 4,741 156 $105k $273k 2%

Download the 18 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?

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

Share of each ZIP code's land in Noble County and in the neighboring counties
ZIPIn NobleElsewhere
467252%Whitley County 98%
4675598%DeKalb County 2%
4676793%Elkhart County 5%; LaGrange County 2%
4672323%Whitley County 40%; Allen County 37%
467485%Allen County 93%; DeKalb County 3%
4679514%LaGrange County 86%
465715%LaGrange County 95%
465624%Kosciusko County 84%; Whitley County 13%
465432%Elkhart County 65%; LaGrange County 34%
4671087%DeKalb County 13%
4673293%Kosciusko County 7%
4676410%Whitley County 90%
4676381%DeKalb County 19%

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

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Noble County's ZIP codes use 2 prefixes: 465 and 467.

Three-digit prefixes of Noble 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 Noble County's
PrefixSectional centerHereAll codes
465 South Bend, IN (SCF 465) 3 52
467 Fort Wayne, IN (SCF 467) 15 66

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