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County ZIP codes · Indiana · FIPS 18169

Wabash County, IN ZIP Codes

Wabash County, Indiana has 14 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 10 of the residential ones lie mainly in Wabash County and 4 mainly in a neighboring county; 7 cross the county line. Median household income ranges from $61,528 in 46974 (Roann) to $79,688 in 46982 (Silver Lake) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Wabash County?

46702 · Andrews: $78k46911 · Amboy: $95k46926 · Denver: $68k46940 · La Fontaine: $64k46941 · Lagro: $67k46943 · Laketon: $34k46946 · Liberty Mills: $61k46962 · North Manchester: $68k46974 · Roann: $62k46980 · Servia: –46982 · Silver Lake: $80k46984 · Somerset: –46990 · Urbana: $79k46992 · Wabash: $66k4699246962469404670246982469114697446926469904694146702 · Andrews: $78k46911 · Amboy: $95k46926 · Denver: $68k46940 · La Fontaine: $64k46941 · Lagro: $67k46943 · Laketon: $34k46946 · Liberty Mills: $61k46962 · North Manchester: $68k46974 · Roann: $62k46980 · Servia: –46982 · Silver Lake: $80k46984 · Somerset: –46990 · Urbana: $79k46992 · Wabash: $66k4699246962469404670246982469114697446926469904694146702 · Andrews: $78k46911 · Amboy: $95k46926 · Denver: $68k46940 · La Fontaine: $64k46941 · Lagro: $67k46943 · Laketon: $34k46946 · Liberty Mills: $61k46962 · North Manchester: $68k46974 · Roann: $62k46980 · Servia: –46982 · Silver Lake: $80k46984 · Somerset: –46990 · Urbana: $79k46992 · Wabash: $66k46992469624694046702469824691146974469264699046941
The residential ZIP codes of Wabash 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 $64,089 and $67,984.

They carry 14 postal town names.

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

All 14 residential ZIP codes in Wabash County

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

Residential ZIP codes mainly in Wabash County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
46992 Wabash 16,438 101 $66k $160k 100%
46962 North Manchester 8,785 83 $68k $160k 90%
46940 La Fontaine 2,540 43 $64k $128k 72%
46974 Roann 1,586 38 $62k $180k 60%
46941 Lagro 962 37 $67k $171k 100%
46990 Urbana 633 19 $79k $197k 100%
46943 Laketon 150 547 $34k $100k 100%
46946 Liberty Mills 90 272 $61k – 100%
46980 Servia 61 2,033 – – 100%
46984 Somerset 8 151 – – 100%

Partly in Wabash County

Residential ZIP codes mainly in another county that reach at least 1% into Wabash County, by their share here
In this county
46982 Silver Lake 2,604 59 $80k $190k 24%
46911 Amboy 1,656 43 $95k $209k 21%
46702 Andrews 1,983 47 $78k $158k 15%
46926 Denver 1,359 38 $68k $153k 3%

Download the 14 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?

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

Share of each ZIP code's land in Wabash County and in the neighboring counties
ZIPIn WabashElsewhere
4696290%Kosciusko County 8%; Whitley County 1%
4698224%Kosciusko County 73%; Fulton County 3%
4694072%Huntington County 24%; Grant County 4%
4670215%Huntington County 85%
4691121%Miami County 79%
4697460%Miami County 40%
469263%Miami County 93%; Cass County 4%

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

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Wabash County's ZIP codes use 2 prefixes: 467 and 469.

Three-digit prefixes of Wabash 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 Wabash County's
PrefixSectional centerHereAll codes
467 Fort Wayne, IN (SCF 467) 1 66
469 Indianapolis, IN (SCF 460) 13 71

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