Plain

County ZIP codes · Missouri · FIPS 29105

Laclede County, MO ZIP Codes

Laclede County, Missouri has 11 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 5 of the residential ones lie mainly in Laclede County and 6 mainly in a neighboring county; 11 cross the county line. Median household income ranges from $38,194 in 65556 (Richland) to $69,973 in 65463 (Eldridge) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Laclede County?

65463 · Eldridge: $70k65470 · Falcon: $59k65534 · Laquey: $73k65536 · Lebanon: $54k65543 · Lynchburg: $51k65552 · Plato: $64k65556 · Richland: $38k65567 · Stoutland: $55k65632 · Conway: $58k65662 · Grovespring: $51k65722 · Phillipsburg: $48k655366555665552656326547065567656626546365722655436553465463 · Eldridge: $70k65470 · Falcon: $59k65534 · Laquey: $73k65536 · Lebanon: $54k65543 · Lynchburg: $51k65552 · Plato: $64k65556 · Richland: $38k65567 · Stoutland: $55k65632 · Conway: $58k65662 · Grovespring: $51k65722 · Phillipsburg: $48k655366555665552656326547065567656626546365722655436553465463 · Eldridge: $70k65470 · Falcon: $59k65534 · Laquey: $73k65536 · Lebanon: $54k65543 · Lynchburg: $51k65552 · Plato: $64k65556 · Richland: $38k65567 · Stoutland: $55k65632 · Conway: $58k65662 · Grovespring: $51k65722 · Phillipsburg: $48k65536655566555265632654706556765662654636572265543
The residential ZIP codes of Laclede 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 $48,378 and $63,894.

They carry 11 postal town names.

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

All 11 residential ZIP codes in Laclede County

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

Residential ZIP codes mainly in Laclede County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
65536 Lebanon 29,915 74 $54k $171k 94%
65632 Conway 3,067 27 $58k $212k 47%
65722 Phillipsburg 1,391 28 $48k $157k 74%
65463 Eldridge 1,158 18 $70k $159k 93%
65470 Falcon 842 8 $59k $253k 88%

Partly in Laclede County

Residential ZIP codes mainly in another county that reach at least 1% into Laclede County, by their share here
In this county
65543 Lynchburg 657 11 $51k $196k 47%
65556 Richland 4,823 22 $38k $108k 27%
65662 Grovespring 1,137 15 $51k $216k 22%
65534 Laquey 502 13 $73k $151k 21%
65567 Stoutland 1,458 23 $55k $148k 21%
65552 Plato 2,378 17 $64k $189k 10%

Download the 11 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?

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

Share of each ZIP code's land in Laclede County and in the neighboring counties
ZIPIn LacledeElsewhere
6553694%Dallas County 5%; Camden County 1%
6555627%Pulaski County 44%; Camden County 29%
6563247%Webster County 30%; Dallas County 23%
6555210%Texas County 78%; Pulaski County 12%
6556721%Camden County 79%
6572274%Dallas County 26%
6546393%Camden County 4%; Dallas County 3%
6566222%Wright County 78%
6547088%Wright County 12%
6554347%Wright County 53%
6553421%Pulaski County 79%

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

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Laclede County's ZIP codes use 4 prefixes: 654, 655, 656 and 657.

Three-digit prefixes of Laclede 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 Laclede County's
PrefixSectional centerHereAll codes
654 Springfield, MO (SCF 656) 2 29
655 Springfield, MO (SCF 656) 6 33
656 Springfield, MO (SCF 656) 2 75
657 Springfield, MO (SCF 656) 1 75

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