Every ZIP code in the United States, with weather, radar, trivia and the numbers behind it. Five digits since 1963!

ZIP stands for Zone Improvement Plan. The codes went live on July 1, 1963.The lowest ZIP code is 00501 — the IRS in Holtsville, New York.The highest ZIP code is 99950, in Ketchikan, Alaska.Type 07734 into a calculator and turn it upside down: hELLO. It is Keansburg, New Jersey.12345 belongs to one company: General Electric in Schenectady, New York.The first digit is a region: 0 is New England and New Jersey, 9 is the West Coast, Alaska and Hawaii.Mr. ZIP, the cartoon mailman, was the mascot that sold the idea to America.ZIP+4 arrived in 1983 and can narrow a ZIP down to one side of one block.A ZIP code is a mail route, not a place: plenty of them cross county and even state lines.Play ZIP Hunt: guess the secret ZIP code of the day in six tries.
zipcodes.pro — STATE/TX/COUNTY/MADISON

Madison County, TX ZIP codes

Madison County, TX has 3 ZIP codes, in 3 towns: 77864, 77872 and 75852. 1 more crosses into it from a neighbouring county: 77871.

The county seat is Madisonville.

ZIP codes
3
Partly in it
1 more
Towns
3
County seat
Madisonville
County FIPS
48313
State
Texas
Population
13,648
Median household income
$74,596
Land area
466 sq mi

Madison County ZIP codes by town

Madisonville (county seat)
77864

Each ZIP code is listed under the county most of its land lies in and the town the Postal Service names it for; a ZIP code's own page shows exactly how it is split.

ZIP codes partly in Madison County

This ZIP code lies mostly in a neighbouring county but covers a twentieth or more of Madison County.

Map of Madison County ZIP codes

758527786477872

The ZIP codes of Madison County, shaded. Outlines are Census ZIP Code Tabulation Areas (2020), which approximate the mail routes; PO-box and single-address codes have no area and are not drawn. Click any area to open its ZIP code.

Madison County in numbers

About 13,648 people live in Madison County, in 4,225 households, the 146th most populous of Texas's 254 counties. The median household income is $74,596 a year, 5% below the Texas median of $78,476 (US: $80,734). The median owner-occupied home is valued at $176,200 (38% below the Texas median), and median gross rent is $851 a month. The median age is 36.8; 18.4% of adults 25 and over hold a bachelor's degree or higher (33.8% across Texas); the average commute takes 29 minutes.

Population13,648Madison13,648
Households4,225Madison4,225
Median age36.8Madison36.8Texas35.6US 38.9
Median household income$74,596Madison$74,596Texas$78,476US $80,734
Median home value$176,200Madison$176,200Texas$283,800US $332,700
Median gross rent$851Madison$851Texas$1,403US $1,413
Bachelor's degree or higher18.4%Madison18.4%Texas33.8%US 35.7%
Mean commute28.9 minMadison28.9 minTexas26.7 minUS 26.4 min
Population density29 / sq miMadison29 / sq mi

U.S. Census Bureau, American Community Survey 2020–2024 5-year estimates. Survey estimates carry margins of error, wider for small places. Sources and methods.

Largest towns in Madison County

Largest towns in Madison County
TownZIP codesPopulation
Madisonville 1 4,552
North Zulch 1 2,026
Midway 1 257

Population of the census place of that name where there is one, otherwise of the ZIP codes the Postal Service addresses by it. A town's ZIP codes can reach past the county line.

Neighbouring counties

Counties that share a ZIP code with Madison County.

Not sure you are in Madison County? What county am I in? answers from your location, near a county line included.

Every ZIP code in Madison County, with figures

ZIP codes in Madison County
ZIP City Type Population Median income Median home
75852 Midway , TX Standard 3,323 $72,847 $214,300
77864 Madisonville , TX Standard 7,640 $73,247 $168,400
77872 North Zulch , TX Standard 2,026 $87,188 $190,300

Cite this page

zipcodes.pro. “Madison County ZIP codes.” Data release 2026-10-12. Retrieved 2026-10-20. https://zipcodes.pro/state/tx/county/madison

Underlying data is public domain or openly licensed — sources, vintages and licences.