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Zip Code 35756 — Madison, AL

35756 is a ZIP Code associated with Madison, AL, located within Limestone. 35756 ranks #3 out of 10 ZIP codes in Limestone County by population (and #41 out of 656 in AL). The area supports an estimated population of 24,947 residents across Data Pending housing units, with a population density of 120.0 people per square mile.
WorldPlaceData database updated: October 2026

📍 View location on OpenStreetMap (34.642870, -86.821140)

Data MetricLocal Statistic
Postal / Zip Code35756
Primary CityMadison
State / ProvinceAL
CountyLimestone
Total Population24,947
Median Household IncomeData Pending
Total Housing UnitsData Pending
Population Density120.0 people/sq mi
TimezoneAmerica/Chicago

How 35756 Compares

MetricZIP 35756Limestone CountyAL State Average
Population24,947107,376 (Total)5,086,600 (Total)
Average ZIP IncomeData PendingN/AN/A
Population Density120.0 /sq mi----
County Pop Rank#3 of 10----

Nearby ZIP Codes

ZIP CodeCityDistancePopulationMedian Income
Zip 35615Belle Mina3.4 mi23N/A
Zip 35649Mooresville3.7 mi81N/A
Zip 35824Huntsville3.9 mi9,645N/A
Zip 35758Madison6.5 mi50,266N/A
Zip 35671Tanner7.6 mi2,267N/A

Data Sources & Methodology: Geographic coordinates and ZIP Code assignments are derived from underlying geographic and postal datasets. Note that ZIP Codes are USPS postal delivery areas, while Census ZCTAs are statistical approximation areas. Read full methodology →