Norman, OK ZIP Codes, Area Codes and Address Format

City guides  |  June 16, 2026  |  2 min read

Norman is one of the busiest mail areas in Oklahoma, with 4 standard ZIP codes in Cleveland County. Here is everything you need to format a Norman address correctly.

State

Oklahoma (OK)

County

Cleveland County

Standard ZIP codes

4

Time zone

Central

Norman ZIP codes

These are the standard delivery ZIP codes for Norman. The city has 6 ZIP codes in total when PO Box and unique codes are included.

• 73026
• 73069
• 73071
• 73072

Area codes in Norman

Norman phone numbers use 405 and 572. With more than one code in use, residents on the same street can have different area codes.

Sample Norman addresses

The street lines are invented; the city, state and ZIP codes are real. Use them for form testing, mockups and training materials, never for real orders.

How to write an address in Norman

• End the address with NORMAN, OK and the five-digit ZIP code.
• Put apartment or suite numbers at the end of the street line.
• Use USPS abbreviations such as ST, AVE and BLVD.
• Match the ZIP code to the street. Norman has 4 codes, so the city name alone is not enough.

More Oklahoma cities

Shawnee, Stillwater, Claremore, Enid, Adair, or see all Oklahoma cities.