Incorporated City San Diego County →

San Diego, CA ZIP Codes & Directory

San Diego is located in San Diego County in California. Browse all active 5-digit USPS ZIP codes serving San Diego and surrounding San Diego County delivery districts.

Jurisdiction city

Parent County San Diego County

Population 1,304,180

ZIP Codes 33 Indexed ZIPs

All ZIP Codes in San Diego, CA

33 Codes

92101 47,505 Residents

San Diego Delivery Area

Covering .

Med. Inc: $91,566 Explore 92101 →

92102 39,783 Residents

San Diego Delivery Area

Covering .

Med. Inc: $77,248 Explore 92102 →

92103 33,311 Residents

San Diego Delivery Area

Covering .

Med. Inc: $102,626 Explore 92103 →

92104 44,265 Residents

San Diego Delivery Area

Covering .

Med. Inc: $94,014 Explore 92104 →

92105 66,579 Residents

San Diego Delivery Area

Covering .

Med. Inc: $68,563 Explore 92105 →

92106 20,214 Residents

San Diego Delivery Area

Covering .

Med. Inc: $142,897 Explore 92106 →

92107 28,684 Residents

San Diego Delivery Area

Covering .

Med. Inc: $113,117 Explore 92107 →

92108 24,266 Residents

San Diego Delivery Area

Covering .

Med. Inc: $103,884 Explore 92108 →

92109 44,671 Residents

San Diego Delivery Area

Covering .

Med. Inc: $122,128 Explore 92109 →

92110 31,048 Residents

San Diego Delivery Area

Covering .

Med. Inc: $110,790 Explore 92110 →

92111 46,686 Residents

San Diego Delivery Area

Covering .

Med. Inc: $99,644 Explore 92111 →

92113 50,457 Residents

San Diego Delivery Area

Covering .

Med. Inc: $61,819 Explore 92113 →

92114 66,248 Residents

San Diego Delivery Area

Covering .

Med. Inc: $97,794 Explore 92114 →

92115 64,251 Residents

San Diego Delivery Area

Covering .

Med. Inc: $79,199 Explore 92115 →

92116 31,523 Residents

San Diego Delivery Area

Covering .

Med. Inc: $98,154 Explore 92116 →

92117 51,505 Residents

San Diego Delivery Area

Covering .

Med. Inc: $103,661 Explore 92117 →

92119 24,298 Residents

San Diego Delivery Area

Covering .

Med. Inc: $113,435 Explore 92119 →

92120 30,768 Residents

San Diego Delivery Area

Covering .

Med. Inc: $120,661 Explore 92120 →

92121 4,658 Residents

San Diego Delivery Area

Covering .

Med. Inc: $135,938 Explore 92121 →

92122 45,646 Residents

San Diego Delivery Area

Covering .

Med. Inc: $105,177 Explore 92122 →

92123 30,937 Residents

San Diego Delivery Area

Covering .

Med. Inc: $132,534 Explore 92123 →

92124 30,530 Residents

San Diego Delivery Area

Covering .

Med. Inc: $120,201 Explore 92124 →

92126 74,788 Residents

San Diego Delivery Area

Covering .

Med. Inc: $126,913 Explore 92126 →

92127 52,274 Residents

San Diego Delivery Area

Covering .

Med. Inc: $195,520 Explore 92127 →

92128 49,083 Residents

San Diego Delivery Area

Covering .

Med. Inc: $131,077 Explore 92128 →

92129 52,415 Residents

San Diego Delivery Area

Covering .

Med. Inc: $156,321 Explore 92129 →

92130 61,595 Residents

San Diego Delivery Area

Covering .

Med. Inc: $205,680 Explore 92130 →

92131 36,394 Residents

San Diego Delivery Area

Covering .

Med. Inc: $185,256 Explore 92131 →

92133 0 Residents

San Diego Delivery Area

Covering .

Med. Inc: $0 Explore 92133 →

92139 35,771 Residents

San Diego Delivery Area

Covering .

Med. Inc: $95,653 Explore 92139 →

92154 84,027 Residents

San Diego Delivery Area

Covering .

Med. Inc: $94,901 Explore 92154 →

92194 0 Residents

San Diego Delivery Area

Covering .

Med. Inc: $0 Explore 92194 →

92199 0 Residents

San Diego Delivery Area

Covering .

Med. Inc: $0 Explore 92199 →

About San Diego Mail Delivery & Postal Administration

ZIP codes in San Diego are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing San Diego County and surrounding California metropolitan districts.

← Explore All San Diego County Municipalities All California Municipalities All 58 Counties

Frequently Asked Questions About San Diego, CA ZIP Codes

How many ZIP codes serve San Diego, California? ▾

San Diego, California is served by 33 active USPS postal delivery codes: 92101, 92102, 92103, 92104, 92105, 92106, 92107, 92108, and more.

What county is San Diego located in? ▾

San Diego is an incorporated city located within San Diego County, California.

What is the population and demographic size of San Diego? ▾

According to official U.S. Census Bureau data, San Diego has an estimated population of 1,304,180 residents and is situated within the undefined.

How does mail sorting and delivery work in San Diego? ▾

Mail delivery in San Diego is operated by the United States Postal Service (USPS) through regional Sectional Center Facility (SCF) distribution plants servicing San Diego County and surrounding California counties.

How much does it cost to ship a package to San Diego, CA? ▾

Shipping costs to San Diego depend on the package weight, dimensions, shipping carrier (USPS, UPS, FedEx), and the distance from the origin ZIP code. To calculate exact postage rates, use our shipping cost estimator tool.

What is the standard delivery time for mail to San Diego? ▾

Standard USPS Ground Advantage typically takes 2-5 business days to reach San Diego, depending on the origin. Priority Mail generally arrives in 1-3 business days. Please check tracking for specific regional routing times.