Stamford, CT ZIP codes
Stamford, Connecticut has 17 ZIP codes, including 11 PO Box ZIPs. They are in Fairfield County and Western Connecticut Planning Region.
- Population in these ZIPs
- 137,068
- Avg. median income
- $113,600population-weighted
- Typical home value
- $669,200population-weighted
- Metro area
- Bridgeport-Stamford-Danbury, CT
Click anywhere on the map to see which ZIP code it's in.
Stamford, CT ZIP codes list
| ZIP code | County | Population | Median income | Typical home value |
|---|---|---|---|---|
| 06901 | Fairfield County | 11,037 | $102,641 | $380,400 |
| 06902 | Fairfield County | 73,392 | $94,843 | $594,100 |
| 06903 | Fairfield County | 14,010 | $204,028 | $1,164,900 |
| 06904 PO Box | Western Connecticut Planning Region | — | — | — |
| 06905 | Fairfield County | 20,725 | $136,757 | $749,300 |
| 06906 | Fairfield County | 9,199 | $93,675 | $643,000 |
| 06907 | Fairfield County | 8,705 | $106,379 | $708,200 |
| 06910 PO Box | Western Connecticut Planning Region | — | — | — |
| 06911 PO Box | Western Connecticut Planning Region | — | — | — |
| 06912 PO Box | Western Connecticut Planning Region | — | — | — |
| 06913 PO Box | Western Connecticut Planning Region | — | — | — |
| 06914 PO Box | Western Connecticut Planning Region | — | — | — |
| 06920 PO Box | Western Connecticut Planning Region | — | — | — |
| 06921 PO Box | Western Connecticut Planning Region | — | — | — |
| 06922 PO Box | Western Connecticut Planning Region | — | — | — |
| 06926 PO Box | Western Connecticut Planning Region | — | — | — |
| 06927 PO Box | Western Connecticut Planning Region | — | — | — |
Population and median household income: ACS 2020–2024 5-year estimates. Typical home value: Zillow Home Value Index (September 2026) where available, otherwise the ACS median owner-reported value. "PO Box" marks ZIP codes with no delivery area of their own. Methodology
Cities near Stamford
- Cos Cob 3 mi
- Old Greenwich 3 mi
- Darien 3 mi
- Riverside 3 mi
- Greenwich 5 mi
- New Canaan 7 mi
- Norwalk 10 mi
- Wilton 11 mi
- Westport 13 mi
- Southport 14 mi
- Weston 14 mi
- Ridgefield 16 mi
Frequently asked questions
What is the ZIP code for Stamford, CT?
Stamford, CT has 17 ZIP codes: 06901, 06902, 06903, 06904, 06905, 06906, 06907, 06910, 06911, 06912, 06913, 06914, 06920, 06921, 06922, 06926 and 06927.
What county is Stamford, Connecticut in?
Stamford ZIP codes are in Fairfield County and Western Connecticut Planning Region.
Which Stamford ZIP codes are PO Boxes?
06904, 06910, 06911, 06912, 06913, 06914, 06920, 06921, 06922, 06926 and 06927 are PO Box or single-organization ZIP codes; they have no residential delivery area.