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County ZIP codes · Mississippi · FIPS 28077

Lawrence County, MS ZIP Codes

Lawrence County, Mississippi has 8 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026), all residential. 4 of the residential ones lie mainly in Lawrence County and 4 mainly in a neighboring county; 8 cross the county line. Median household income ranges from $41,370 in 39654 (Monticello) to $65,010 in 39641 (Jayess) (Census Bureau, ACS 2020-2024).

  • ACS2020-24
  • Census2020

Where are the ZIP codes of Lawrence County?

39140 · Newhebron: $44k39191 · Wesson: $57k39641 · Jayess: $65k39654 · Monticello: $41k39656 · Oak Vale: $42k39662 · Ruth: –39663 · Silver Creek: $47k39665 · Sontag: $33k396543919139140396413966339665396623965639140 · Newhebron: $44k39191 · Wesson: $57k39641 · Jayess: $65k39654 · Monticello: $41k39656 · Oak Vale: $42k39662 · Ruth: –39663 · Silver Creek: $47k39665 · Sontag: $33k396543919139140396413966339665396623965639140 · Newhebron: $44k39191 · Wesson: $57k39641 · Jayess: $65k39654 · Monticello: $41k39656 · Oak Vale: $42k39662 · Ruth: –39663 · Silver Creek: $47k39665 · Sontag: $33k39654391913914039641396653966239656
The residential ZIP codes of Lawrence 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 8 postal town names: Wesson, Jayess, Monticello, Silver Creek, Newhebron, Ruth, Sontag, Oak Vale.

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

All 8 residential ZIP codes in Lawrence County

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

Residential ZIP codes mainly in Lawrence County, largest first; "In this county" is the share of the ZIP's land in the county
In this county
39641 Jayess 6,769 48 $65k $120k 51%
39654 Monticello 4,604 30 $41k $106k 97%
39663 Silver Creek 2,465 20 $47k $85k 93%
39665 Sontag 755 13 $33k – 75%

Partly in Lawrence County

Residential ZIP codes mainly in another county that reach at least 1% into Lawrence County, by their share here
In this county
39140 Newhebron 2,352 24 $44k $109k 32%
39656 Oak Vale 679 12 $42k $156k 23%
39662 Ruth 1,446 30 – $77k 7%
39191 Wesson 8,378 38 $57k $128k 2%

Download the 8 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 Lawrence County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Lawrence County and in the neighboring counties
ZIPIn LawrenceElsewhere
391912%Copiah County 61%; Lincoln County 38%
3964151%Walthall County 41%; Pike County 6%; Lincoln County 2%
3965497%Lincoln County 3%
3966393%Jefferson Davis County 7%
3914032%Jefferson Davis County 37%; Simpson County 32%
396627%Lincoln County 66%; Pike County 27%
3966575%Lincoln County 25%
3965623%Jefferson Davis County 77%

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

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Lawrence County's ZIP codes use 2 prefixes: 391 and 396.

Three-digit prefixes of Lawrence 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 Lawrence County's
PrefixSectional centerHereAll codes
391 Jackson, MS (SCF 390) 2 57
396 Jackson, MS (SCF 390) 6 30

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