Guilford County, North Carolina has 48 ZIP codes in this list, from 27214 to 27499. They cover 15 places, among them Greensboro, High Point, Browns Summit and Climax.
The ZIP code areas of Guilford County add up to about 726 square miles of land (1,881 sq km) as the Census Bureau draws them. The largest is 27406 (Greensboro), with 69.4 square miles.
Places with more than one code here: Greensboro (28 codes), High Point (7 codes).
Using these codes
In an address, the ZIP code comes last, after the city and the two-letter state: Browns Summit, NC 27214.
Tap a ZIP code to open it in the look-up, with a copy button for the address line.
A code can cross a county line, and one town can have several codes. The table shows the main place of each code.
"No area" means the Census Bureau draws no area for that code. Such codes are usually for post office boxes or a single building.
Places and counties: GeoNames. Areas: U.S. Census Bureau, 2024 ZIP Code Tabulation Areas. Checked in November 2026. This site is not connected with the United States Postal Service; for mailing, confirm the address with USPS.
ZIP Codes