Loma Mar, CA ZIP Codes & Directory
Loma Mar is located in San Mateo County in California. Browse all active 5-digit USPS ZIP codes serving Loma Mar and surrounding San Mateo County delivery districts.
All ZIP Codes in Loma Mar, CA
1 CodesAbout Loma Mar Mail Delivery & Postal Administration
ZIP codes in Loma Mar are administered by the United States Postal Service. Delivery routes are coordinated through regional Sectional Center Facilities (SCFs) servicing San Mateo County and surrounding California metropolitan districts.
Frequently Asked Questions About Loma Mar, CA ZIP Codes
How many ZIP codes serve Loma Mar, California? ▾
Loma Mar, California is served by 1 active USPS postal delivery codes: 94021.
What county is Loma Mar located in? ▾
Loma Mar is an incorporated city located within San Mateo County, California.
What is the population and demographic size of Loma Mar? ▾
According to official U.S. Census Bureau data, Loma Mar has an estimated population of 171 residents and is situated within the undefined.
How does mail sorting and delivery work in Loma Mar? ▾
Mail delivery in Loma Mar is operated by the United States Postal Service (USPS) through regional Sectional Center Facility (SCF) distribution plants servicing San Mateo County and surrounding California counties.
How much does it cost to ship a package to Loma Mar, CA? ▾
Shipping costs to Loma Mar 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 Loma Mar? ▾
Standard USPS Ground Advantage typically takes 2-5 business days to reach Loma Mar, depending on the origin. Priority Mail generally arrives in 1-3 business days. Please check tracking for specific regional routing times.