County ZIP codes · Mississippi · FIPS 28089

Madison County, MS ZIP Codes

Madison County, Mississippi has 14 ZIP codes (Census 2020 ZCTA-county file; GeoNames postal codes, October 2026): 11 residential and 3 for PO boxes or a single organization. 7 of the residential ones lie mainly in Madison County and 4 mainly in a neighboring county; 6 cross the county line. Median household income ranges from $29,541 in 39213 (Jackson) to $125,506 in 39110 (Madison) (Census Bureau, ACS 2020-2024).

ACS2020-24
Census2020

Where are the ZIP codes of Madison County?

The residential ZIP codes of Madison 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?

39213 · $30k 39110 · $126k

The middle half of its ranked ZIP codes (1,000+ people living in households) report median household incomes between $31,436 and $49,132.

They carry 10 postal town names.

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

All 11 residential ZIP codes in Madison County

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

Residential ZIP codes mainly in Madison County, largest first; "In this county" is the share of the ZIP's land in the county
						In this county
39110	Madison	50,443	679	$126k	$363k	100%
39046	Canton	28,442	91	$49k	$217k	100%
39157	Ridgeland	24,562	818	$66k	$275k	100%
39071	Flora	5,776	53	$55k	$312k	99%
39146	Pickens	2,614	19	$31k	$62k	43%
39045	Camden	1,013	9	$39k	$99k	100%
39174	Tougaloo	485	1,980	–	–	61%

Partly in Madison County

Residential ZIP codes mainly in another county that reach at least 1% into Madison County, by their share here
						In this county
39079	Goodman	1,353	17	$17k	$146k	9%
39209	Jackson	25,776	414	$36k	$78k	3%
39213	Jackson	18,691	661	$30k	$76k	3%
39051	Carthage	14,986	35	$49k	$119k	2%

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 Madison County extend into another county. A ZIP code follows mail routes, not county borders.

Share of each ZIP code's land in Madison County and in the neighboring counties
ZIP	In Madison	Elsewhere
39209	3%	Hinds County 97%
39213	3%	Hinds County 97%
39051	2%	Leake County 91%; Neshoba County 5%; Attala County 1%
39071	99%
39146	43%	Holmes County 40%; Yazoo County 17%
39079	9%	Attala County 54%; Holmes County 37%
39174	61%	Hinds County 39%

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

PO Box and single-organization ZIP codes

ZIP codes in Madison County without a residential area (GeoNames postal codes)
ZIP	Postal name
39130	Madison
39158	Ridgeland
39163	Sharon

Source: GeoNames postal codes (CC BY 4.0).

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

The first three digits of a ZIP code name the sectional center, the mail processing plant that sorts it. Madison County's ZIP codes use 3 prefixes: 390, 391 and 392.

Three-digit prefixes of Madison 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 Madison County's
Prefix	Sectional center	Here	All codes
390	Jackson, MS (SCF 390)	5	43
391	Jackson, MS (SCF 390)	7	57
392	Jackson, MS (SCF 390)	2	32

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