Zip Code 35811 — Huntsville, AL

ZIP Code 35811 is associated with Huntsville, AL, in Madison County. The listed population estimate is 31,008; estimated density is 255.5 people per square mile. Among records with population estimates, it ranks #3 of 22 in Madison County and #25 of 638 in AL.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (34.799250, -86.503860)

Data MetricLocal Statistic
Postal / Zip Code35811
Primary CityHuntsville
State / ProvinceAL
CountyMadison
Total Population31,008
Population Density255.5 people/sq mi
TimezoneAmerica/Chicago

How 35811 Compares

MetricZIP 35811Madison County recordsAL records
Population estimate31,008409,415 (sum)5,086,600 (sum)
Population Density255.5 /sq mi----
County population rank#3 of 22----
State population rank#25 of 638----

Regional sums combine the population estimates in the listed ZIP records; they are not official county or state population totals.

Explore More ZIP Codes

Nearby ZIP Codes in AL

ZIP CodeCityDistancePopulation estimate
ZIP 35741Brownsboro5.4 mi4,571
ZIP 35759Meridianville5.5 mi14,103
ZIP 35810Huntsville5.6 mi32,843
ZIP 35801Huntsville6.1 mi23,357
ZIP 35816Huntsville8.3 mi15,939

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 →