Home > CA > San Bernardino County > Fort Irwin > Zip 92310

Zip Code 92310 — Fort Irwin, CA

ZIP Code 92310 is associated with Fort Irwin, CA, in San Bernardino County. The listed population estimate is 8,419; estimated density is 39.3 people per square mile. Among records with population estimates, it ranks #48 of 85 in San Bernardino County and #1036 of 1,762 in CA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (35.334430, -116.763060)

Data MetricLocal Statistic
Postal / Zip Code92310
Primary CityFort Irwin
State / ProvinceCA
CountySan Bernardino
Total Population8,419
Population Density39.3 people/sq mi
TimezoneAmerica/Los_Angeles

How 92310 Compares

MetricZIP 92310San Bernardino County recordsCA records
Population estimate8,4192,188,912 (sum)39,286,245 (sum)
Population Density39.3 /sq mi----
County population rank#48 of 85----
State population rank#1036 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 92398Yermo25.4 mi2,609
ZIP 92311Barstow28.7 mi33,954
ZIP 92327Daggett32.7 mi576
ZIP 92365Newberry Springs33.3 mi2,192
ZIP 92309Baker34.7 mi343

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 →