Zip Code 91204 — Glendale, CA

ZIP Code 91204 is associated with Glendale, CA, in Los Angeles County. The listed population estimate is 17,857; estimated density is 6,602.7 people per square mile. Among records with population estimates, it ranks #230 of 288 in Los Angeles County and #856 of 1,762 in CA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (34.135540, -118.260930)

Data MetricLocal Statistic
Postal / Zip Code91204
Primary CityGlendale
State / ProvinceCA
CountyLos Angeles
Total Population17,857
Population Density6,602.7 people/sq mi
TimezoneAmerica/Los_Angeles

How 91204 Compares

MetricZIP 91204Los Angeles County recordsCA records
Population estimate17,8579,807,501 (sum)39,286,245 (sum)
Population Density6,602.7 /sq mi----
County population rank#230 of 288----
State population rank#856 of 1,762----

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 CA

ZIP CodeCityDistancePopulation estimate
ZIP 91210Glendale0.7 mi312
ZIP 91205Glendale1.0 mi34,254
ZIP 91203Glendale1.2 mi16,856
ZIP 90039Los Angeles1.6 mi28,884
ZIP 90027Los Angeles1.8 mi46,558

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 →