Zip Code 91917 — Dulzura, CA

ZIP Code 91917 is associated with Dulzura, CA, in San Diego County. The listed population estimate is 749; estimated density is 5.6 people per square mile. Among records with population estimates, it ranks #100 of 112 in San Diego County and #1466 of 1,762 in CA.
Page generated: 2026-10-08. This is not the source data release date.

📍 View location on OpenStreetMap (32.626700, -116.718940)

Data MetricLocal Statistic
Postal / Zip Code91917
Primary CityDulzura
State / ProvinceCA
CountySan Diego
Total Population749
Population Density5.6 people/sq mi
TimezoneAmerica/Los_Angeles

How 91917 Compares

MetricZIP 91917San Diego County recordsCA records
Population estimate7493,322,512 (sum)39,286,245 (sum)
Population Density5.6 /sq mi----
County population rank#100 of 112----
State population rank#1466 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 91980Tecate6.4 mi176
ZIP 91935Jamul6.6 mi9,114
ZIP 91963Potrero7.3 mi689
ZIP 92179San Diego12.8 mi3,150
ZIP 91901Alpine13.0 mi18,197

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 →