US United States Major Regions Postal Code Details
๐๏ธ Riverside ยท California
92274
100 Palms
92536
Aguanga
92539
Anza
92503
Arlington
92220
Banning
92262
Barona Rancheria
92223
Beaumont
92203
Bermuda Dunes
92225
Blythe
92507
Box Springs
92282
Cabazon
92320
Calimesa
92507
Canyon Crest
92587
Canyon Lake
92504
Casa Blanca
92234
Cathedral City
92223
Cherry Valley
92201
Chiriaco Summit
92522
City Of Riverside
92236
Coachella
92877
Corona
92239
Desert Center
92241
Desert Edge
92241
Desert Hot Springs
92274
Desert Shores
92239
Eagle Mountain
92880
Eastvale
92583
Gilman Hot Springs
92543
Hemet
92536
Holcomb Village
92548
Homeland
92549
Idyllwild
92210
Indian Wells
92203
Indio
91752
Jurupa Valley
92247
La Quinta
92505
La Sierra
92530
Lake Elsinore
92570
Lake Mathews
92567
Lakeview
92518
March Air Reserve Base
92518
March Arb
92254
Mecca
92584
Menifee
92225
Mesa Verde
91752
Mira Loma
92552
Moreno Valley
92561
Mountain Center
92562
Murrieta
92563
Murrieta Hot Springs
92860
Norco
92258
North Palm Springs
92254
North Shore
92567
Nuevo
92274
One Hundred Palms
92210
Palm Desert
92262
Palm Springs
92262
Palm Springs Municipal Airpo
92599
Perris
92561
Pinyon Pines
92587
Quail Valley
92555
Rancho Belago
92591
Rancho California
92270
Rancho Mirage
92225
Ripley
92514
Riverside
92585
Romoland
92544
Sage
92581
San Jacinto
92274
Sandy Korner
92241
Sky Valley
92262
Smoke Tree
92599
Starcrest Of Cal
92586
Sun City
92593
Temecula
92883
Temescal Valley
92274
Thermal
92276
Thousand Palms
92274
Torres Martinez Indian Reser
92521
Univ Of CA Riverside
92274
Valerie
92274
Vista Santa Rosa
92282
Whitewater
92595
Wildomar
92596
Winchester
92504
Woodcrest
๐ฎUS United States Regional Postal Code FAQ & Postal Regulations
๐ฎ What is the format of a US ZIP code?
Standard format is 5 digits (e.g., 10001). Extended format is ZIP+4 (9 digits like 10001-1234) with a hyphen.
๐ How to find the ZIP code for an address?
Use the USPS ZIP Code Lookup tool by entering the full address on the official USPS website.
โ ๏ธ What happens if I use a wrong ZIP code?
Mail may be delayed, returned, or lost. For important documents, use USPS tracking and verify the ZIP code.
๐ Do ZIP codes ever change?
Yes, USPS may update ZIP codes due to regional adjustments. Always confirm your ZIP code after an address change.
๐ฆ Is a ZIP code required for international mail to the US?
Absolutely. Always include the US ZIP code at the end of the address (e.g., New York, NY 10001 USA).