Hartford, CT ZIP Codes
Hartford, Connecticut has 36 ZIP codes: 8 for street addresses (, , , , , and 2 more), 16 for PO boxes and 12 for single organizations.
Your street decides which one you use.
Which Hartford ZIP code is my address in?
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?
Hartford ZIP code map
Tap or point to an area to see its ZIP code.Full-size map
PO box and single-organization ZIP codes have no area on the map. Dashed line: Hartford city limits.
Map: Census Bureau ZIP Code Tabulation Areas (2020) and place limits (2024).
All Hartford ZIP codes by type
| ZIP | Type and post office or station |
|---|---|
| 06101 | street delivery Hartford |
| 06102 | PO boxes at the Hartford post office Hartford |
| 06103 | street delivery Old State House Carrier Sec |
| 06104 | PO boxes at the Hartford post office Hartford |
| 06105 | street delivery Shield Street |
| 06106 | street delivery Washington Street |
| 06112 | street delivery Washington Street |
| 06114 | street delivery Murphy Rd Carrier Annex |
| 06115 | PO boxes at the Hartford post office Hartford |
| 06120 | street delivery Washington Street |
| 06123 | PO boxes at the Old State House post office Old State House |
| 06126 | PO boxes at the Washington Street post office Washington Street |
| 06132 | PO boxes at the Blue Hills post office Blue Hills |
| 06134 | PO boxes at the Barry Square post office Barry Square |
| 06140 | PO boxes at the Unity Plaza post office Unity Plaza |
| 06141 | PO boxes at the Hartford post office Hartford |
| 06142 | PO boxes at the Hartford post office Hartford |
| 06143 | PO boxes at the Hartford post office Hartford |
| 06144 | PO boxes at the Hartford post office Hartford |
| 06145 | PO boxes at the Hartford post office Hartford |
| 06146 | PO boxes at the Hartford post office Hartford |
| 06147 | PO boxes at the Hartford post office Hartford |
| 06150 | one organization Hartford |
| 06151 | one organization Hartford |
| 06152 | street delivery Hartford |
| 06153 | one organization Hartford |
| 06154 | one organization Hartford |
| 06155 | one organization Hartford |
| 06156 | one organization Hartford |
| 06160 | one organization Hartford |
| 06161 | one organization Hartford |
| 06167 | one organization East Hartford |
| 06176 | one organization Hartford |
| 06180 | one organization Hartford |
| 06183 | one organization Hartford |
| 06199 | PO boxes at the Hartford post office Hartford |
Hartford ZIP code questions
What is the main ZIP code for Hartford?
06101, the ZIP code of the main Hartford post office at 141 Weston St.
Which Hartford ZIP codes are for PO boxes only?
06102, 06104, 06115, 06123, 06126, 06132, 06134, 06140, 06141, 06142, 06143, 06144, 06145, 06146, 06147 and 06199. Mail to them goes to boxes at the post office, not to street addresses.
What county is Hartford in?
Capitol Planning Region.
ZIP codes for towns near Hartford
More towns near Hartford: Glastonbury, Vernon, Bristol, Southington, Middletown, Enfield, Meriden, Wallingford, Waterbury.
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