Look up any US ZIP code or Canadian postal code to find the city, state or province, time zone, and local area codes.
Navigate directly to a ZIP code page using the URL pattern below, or click any example below.
geo-dial.com/zip-codes/us/[zip]geo-dial.com/zip-codes/ca/[postal]10001
New York, NY
US
90210
Beverly Hills, CA
US
60601
Chicago, IL
US
77001
Houston, TX
US
85001
Phoenix, AZ
US
19101
Philadelphia, PA
US
78201
San Antonio, TX
US
92101
San Diego, CA
US
75201
Dallas, TX
US
95101
San Jose, CA
US
M5H
Toronto, ON
CA
V6C
Vancouver, BC
CA
ZIP codes (Zone Improvement Plan codes) were introduced by the United States Postal Service (USPS) in 1963. Each 5-digit ZIP code identifies a specific geographic delivery area, ranging from a single building in a dense city to an entire rural county.
Canadian postal codes use a 6-character alphanumeric format (e.g., M5H 2N2) where the first three characters identify the Forward Sortation Area (FSA) and the last three identify the Local Delivery Unit (LDU).
Each ZIP and postal code page on GeoDial includes the city name, state or province, time zone, IANA timezone identifier, and the telephone area codes that serve that region. Use the GeoDial tool to search for available phone numbers in any area code.