Wallingford, CT ZIP Codes
Wallingford, Connecticut has 4 ZIP codes: for street addresses and , and for single organizations.
Mail addressed to Wallingford covers nearby places too.
Where the 06492 ZIP code reaches
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06493, 06494 and 06495 have no area on the map: they are PO box or single-organization ZIP codes. Dashed line: Wallingford town limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and county subdivision limits (2024).
Check an address in Wallingford
Street ranges from the Census Bureau, 2026. PO box and organization ZIP codes are not found by street. A new street may be missing: address not found?
Wallingford PO box and business ZIP codes
| ZIP | Type and post office or station |
|---|---|
| 06492 | street delivery Wallingford |
| 06493 | one organization Wallingford Sorting and Delivery Center |
| 06494 | one organization Wallingford |
| 06495 | one organization Wallingford |
Why your mail may say Wallingford when you live outside it
Wallingford ZIP codes also cover Wallingford Center, so a letter addressed to Wallingford can go to a home outside the town limits.
A ZIP code does not set your city, school district or tax. South Central Connecticut Planning Region property records show which city you are in.
Wallingford ZIP code questions
What is the main ZIP code for Wallingford?
06492, the ZIP code of the main Wallingford post office at 4 S Main St.
What county is Wallingford in?
South Central Connecticut Planning Region.
ZIP codes for towns near Wallingford
More towns near Wallingford: Waterbury, New Britain, West Haven, Newington, Bristol, Shelton, Glastonbury, Milford, West Hartford.
Sources and last checked
USPS ZIP Locale Detail (October 1, 2026), GeoNames (CC BY 4.0), U.S. Census Bureau, HUD-USPS crosswalk.
Checked October 20, 2026. Sources · How we build our lists · Corrections